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竹屋 浩幸
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305-0047 茨城県つくば市千現1-2-1 [アクセス]
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論文 TSV

2020
  1. Noriki Terada, Kensei Terashima, Pedro Baptista de Castro, Claire V. Colin, Hiroaki Mamiya, Takafumi D. Yamamoto, Hiroyuki Takeya, Osamu Sakai, Yoshihiko Takano, Hideaki Kitazawa. Relationship between magnetic ordering and gigantic magnetocaloric effect in HoB2 studied by neutron diffraction experiment. Physical Review B. 102 [9] (2020) 10.1103/physrevb.102.094435
  2. Shintaro Adachi, Ryo Matsumoto, Sayaka Yamamoto, Takafumi D. Yamamoto, Kensei Terashima, Yoshito Saito, Miren Esparza Echevarria, Pedro Baptista de Castro, Peng Song, Suguru Iwasaki, Hiroyuki Takeya, Yoshihiko Takano. Demonstration of electric double layer gating under high pressure by the development of field-effect diamond anvil cell. Applied Physics Letters. 116 [22] (2020) 223506 10.1063/5.0004973
  3. Peng Song, Ryo Matsumoto, Zhufeng Hou, Shintaro Adachi, Hiroshi Hara, Yoshito Saito, P B Castro, Hiroyuki Takeya, Yoshihiko Takano. Pressure-induced superconductivity in SnSb2Te4. Journal of Physics: Condensed Matter. 32 [23] (2020) 235901 10.1088/1361-648x/ab76e2
  4. Takafumi D Yamamoto, Hiroyuki Takeya, Suguru Iwasaki, Kensei Terashima, Pedro Baptista de Castro, Takenori Numazawa, Yoshihiko Takano. Magnetic entropy change of ErAl2 magnetocaloric wires fabricated by a powder-in-tube method. Journal of Physics D: Applied Physics. 53 [9] (2020) 095004 10.1088/1361-6463/ab5c71
  5. Ryo Matsumoto, Zhufeng Hou, Hiroshi Hara, Shintaro Adachi, Hiromi Tanaka, Sayaka Yamamoto, Yoshito Saito, Hiroyuki Takeya, Tetsuo Irifune, Kiyoyuki Terakura, Yoshihiko Takano. Crystal Growth, Structural Analysis, and Pressure-Induced Superconductivity in a AgIn5Se8 Single Crystal Explored by a Data-Driven Approach. Inorganic Chemistry. 59 [1] (2020) 325-331 10.1021/acs.inorgchem.9b02295
  6. Ryo Matsumoto, Zhufeng Hou, Shintaro Adachi, Masanori Nagao, Sayaka Yamamoto, Peng Song, Noriyuki Kataoka, Pedro Baptista de Castro, Kensei Terashima, Hiroyuki Takeya, Hiromi Tanaka, Takayoshi Yokoya, Tetsuo Irifune, Kiyoyuki Terakura, Yoshihiko Takano. Data-driven exploration for pressure-induced superconductors using diamond anvil cell with boron-doped diamond electrodes and undoped diamond insulating layer. High Pressure Research. 40 [1] (2020) 22-34 10.1080/08957959.2019.1695253
  7. A. Ricci, G. Campi, B. Joseph, N. Poccia, D. Innocenti, C. Gutt, M. Tanaka, H. Takeya, Y. Takano, T. Mizokawa, M. Sprung, N. L. Saini. Intermittent dynamics of antiferromagnetic phase in inhomogeneous iron-based chalcogenide superconductor. Physical Review B. 101 [2] (2020) 10.1103/physrevb.101.020508
2019
  1. Ryo Matsumoto, Yosuke Goto, Sayaka Yamamoto, Kenta Sudo, Hidetomo Usui, Akira Miura, Chikako Moriyoshi, Yoshihiro Kuroiwa, Shintaro Adachi, Tetsuo Irifune, Hiroyuki Takeya, Hiromi Tanaka, Kazuhiko Kuroki, Yoshikazu Mizuguchi, Yoshihiko Takano. Pressure-induced superconductivity in the layered pnictogen diselenide NdO0.8F0.2Sb1−xBixSe2(x=0.3and0.7). Physical Review B. 100 [9] (2019) 10.1103/physrevb.100.094528
  2. Hiroshi Hara, Shintaro Adachi, Ryo Matsumoto, Yoshito Saito, Hiroyuki Takeya, Yoshihiko Takano. Fabrication of a superconducting YBa2Cu4O8 film via coprecipitation. Japanese Journal of Applied Physics. 58 [7] (2019) 070902 10.7567/1347-4065/ab2866
  3. Ryo Matsumoto, Peng Song, Shintaro Adachi, Yoshito Saito, Hiroshi Hara, Aichi Yamashita, Kazuki Nakamura, Sayaka Yamamoto, Hiromi Tanaka, Tetsuo Irifune, Hiroyuki Takeya, Yoshihiko Takano. Pressure-induced superconductivity in tin sulfide. Physical Review B. 99 [18] (2019) 10.1103/physrevb.99.184502
  4. Shintaro Adachi, Ryo Matsumoto, Hiroshi Hara, Yoshito Saito, Peng Song, Hiroyuki Takeya, Takao Watanabe, Yoshihiko Takano. Pressure effect in Bi-2212 and Bi-2223 cuprate superconductor. Applied Physics Express. 12 [4] (2019) 043002 10.7567/1882-0786/ab0521
  5. Ryo Matsumoto, Masanori Nagao, Masayuki Ochi, Hiromi Tanaka, Hiroshi Hara, Shintaro Adachi, Kazuki Nakamura, Ryo Murakami, Sayaka Yamamoto, Tetsuo Irifune, Hiroyuki Takeya, Isao Tanaka, Kazuhiko Kuroki, Yoshihiko Takano. Pressure-induced insulator to metal transition of mixed valence compound Ce(O,F)SbS2. Journal of Applied Physics. 125 [7] (2019) 075102 10.1063/1.5079765
2018
  1. Ryo Matsumoto, Zhufeng Hou, Masanori Nagao, Shintaro Adachi, Hiroshi Hara, Hiromi Tanaka, Kazuki Nakamura, Ryo Murakami, Sayaka Yamamoto, Hiroyuki Takeya, Tetsuo Irifune, Kiyoyuki Terakura, Yoshihiko Takano. Data-driven exploration of new pressure-induced superconductivity in PbBi2Te4. Science and Technology of Advanced Materials. 19 [1] (2018) 909-916 10.1080/14686996.2018.1548885
  2. Hiroshi Hara, Shintaro Adachi, Ryo Matsumoto, Aichi Yamashita, Hiroyuki Takeya, Yoshihiko Takano. Single Crystal Growth of Cuprate Superconductor (Lu0.8Nd0.2)Ba2Cu4O8 by KOH Flux Method. Journal of the Physical Society of Japan. 87 [12] (2018) 123705 10.7566/jpsj.87.123705
  3. Ryo Matsumoto, Hiroshi Hara, Hiromi Tanaka, Kazuki Nakamura, Noriyuki Kataoka, Sayaka Yamamoto, Aichi Yamashita, Shintaro Adachi, Tetsuo Irifune, Hiroyuki Takeya, Yoshihiko Takano. Pressure-Induced Superconductivity in Sulfur-Doped SnSe Single Crystal Using Boron-Doped Diamond Electrode-Prefabricated Diamond Anvil Cell. Journal of the Physical Society of Japan. 87 [12] (2018) 124706 10.7566/jpsj.87.124706
  4. C. C. Soares, M. ElMassalami, Y. Yanagisawa, M. Tanaka, H. Takeya, Y. Takano. Quantum conductance-temperature phase diagram of granular superconductor KxFe2−ySe2. Scientific Reports. 8 [1] (2018) 10.1038/s41598-018-25052-0
  5. Widya Rika Puspita, Hiroyuki Takeya, Takashi Mochiku, Yoshihisa Ishikawa, Sanghyun Lee, Shuki Torii, Masao Yonemura, Takashi Kamiyama. Temperature dependence of structural disorder in thermoelectric clathrate Ba8Al16Ge30. Physica B: Condensed Matter. 551 (2018) 41-45 10.1016/j.physb.2017.11.077
  6. Yamaguchi Takahide, Yosuke Sasama, Hiroyuki Takeya, Yoshihiko Takano, Taisuke Kageura, Hiroshi Kawarada. Ionic-liquid-gating setup for stable measurements and reduced electronic inhomogeneity at low temperatures. Review of Scientific Instruments. 89 [10] (2018) 103903 10.1063/1.5041936
  7. Ryo Matsumoto, Zhufeng Hou, Hiroshi Hara, Shintaro Adachi, Hiroyuki Takeya, Tetsuo Irifune, Kiyoyuki Terakura, Yoshihiko Takano. Two pressure-induced superconducting transitions in SnBi2Se4 explored by data-driven materials search: new approach to developing novel functional materials including thermoelectric and superconducting materials. Applied Physics Express. 11 [9] (2018) 093101 10.7567/apex.11.093101
  8. El-Hadi S. Sadki, Ryo Matsumoto, Hiroyuki Takeya, Yoshihiko Takano. Lithography-free control of the position of single-walled carbon nanotubes on a substrate by focused ion beam induced deposition of catalyst and chemical vapor deposition. Applied Physics Express. 11 [8] (2018) 085101 10.7567/apex.11.085101
  9. Aichi Yamashita, Osamu Ogiso, Ryo Matsumoto, Masashi Tanaka, Hiroshi Hara, Hiromi Tanaka, Hiroyuki Takeya, Chul-Ho Lee, Yoshihiko Takano. Influence of Oxidation in Starting Material Sn on Electric Transport Properties of SnSe Single Crystals. Journal of the Physical Society of Japan. 87 [6] (2018) 065001 10.7566/jpsj.87.065001
  10. Ryo Matsumoto, Aichi Yamashita, Hiroshi Hara, Tetsuo Irifune, Shintaro Adachi, Hiroyuki Takeya, Yoshihiko Takano. Diamond anvil cells using boron-doped diamond electrodes covered with undoped diamond insulating layer. Applied Physics Express. 11 [5] (2018) 053101 10.7567/apex.11.053101
  11. Aichi Yamashita, Ryo Matsumoto, Masashi Tanaka, Hiroshi Hara, Kazumasa Iida, Bernhard Holzapfel, Hiroyuki Takeya, Yoshihiko Takano. Observation of zero resistance in as-electrodeposited FeSe. Solid State Communications. 270 (2018) 72-75 10.1016/j.ssc.2017.11.018
2017
  1. Yosuke Sasama, Takahide Yamaguchi, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Low-Temperature Carrier Transport in Ionic-Liquid-Gated Hydrogen-Terminated Silicon. Journal of the Physical Society of Japan. 86 [11] (2017) 114703 10.7566/jpsj.86.114703
  2. Yan-ping Zhang, Hiroyuki Takeya, Kenji Sakurai. Phase Stability of Intermetallic Compound Ce3Al in Mechanical Milling. Metallurgical and Materials Transactions A. 48 [11] (2017) 5635-5638 10.1007/s11661-017-4307-3
  3. Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Quenching dependence on superconductivity in the synthesizing process of single crystals of Rb x Fe 2-y Se 2. Solid State Communications. 265 (2017) 32-36 10.1016/j.ssc.2017.08.002
  4. Ryo Matsumoto, Hirotsugu Iwata, Aichi Yamashita, Hiroshi Hara, Gen Nishijima, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Superconducting joints using Bi-added PbSn solders. Applied Physics Express. 10 [9] (2017) 093102 10.7567/apex.10.093102
  5. Aichi Yamashita, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Phase Diagram of FeSe Deposited by Electrochemical Technique with Different Temperature and Voltage. Journal of the Physical Society of Japan. 86 [7] (2017) 075001 10.7566/jpsj.86.075001
  6. Ryo Matsumoto, Tetsuo Irifune, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Diamond anvil cell using metallic diamond electrodes. Japanese Journal of Applied Physics. 56 [5S3] (2017) 05FC01 10.7567/jjap.56.05fc01
  7. Yusuke Yanagisawa, Masashi Tanaka, Aichi Yamashita, Kouji Suzuki, Hiroshi Hara, Mohammed ElMassalami, Hiroyuki Takeya, Yoshihiko Takano. Phase-Separation Control of KxFe2−ySe2 Superconductor through Rapid-Quenching Process. Journal of the Physical Society of Japan. 86 [4] (2017) 043703 10.7566/jpsj.86.043703
  8. Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Direct observation of microstructures on superconducting single crystals of KxFe2−ySe2. Applied Physics Express. 10 [2] (2017) 023101 10.7567/apex.10.023101
  9. Masaki Mito, Kazuma Ogata, Hiroki Goto, Kazuki Tsuruta, Kazuma Nakamura, Hiroyuki Deguchi, Tomoya Horide, Kaname Matsumoto, Takayuki Tajiri, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, Yoshihiko Takano. Uniaxial strain effects on the superconducting transition in Re-doped Hg-1223 cuprate superconductors. Physical Review B. 95 [6] (2017) 10.1103/physrevb.95.064503
  10. Yosuke Sasama, Takahide Yamaguchi, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano. Transport Properties of Hydrogen-Terminated Silicon Surface Controlled by Ionic-Liquid Gating. Journal of the Physical Society of Japan. 86 [1] (2017) 014703 10.7566/jpsj.86.014703
2016
  1. K. Onar, B. Özçelik, N.K. Güler, H. Okazaki, H. Takeya, Y. Takano, M.E. Yakinci. Enhanced physical properties of single crystal Fe 0.99 Te 0.63 Se 0.37 prepared by self-flux synthesis method. Journal of Alloys and Compounds. 683 (2016) 164-170 10.1016/j.jallcom.2016.05.086
  2. Yamaguchi Takahide, Yosuke Sasama, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano, Taisuke Kageura, Hiroshi Kawarada. Spin-induced anomalous magnetoresistance at the (100) surface of hydrogen-terminated diamond. Physical Review B. 94 [16] (2016) 10.1103/physrevb.94.161301
  3. Hiroyuki Takeya, Toshio Konno, Chika Hirata, Takatsugu Wakahara, Kun’ichi Miyazawa, Takahide Yamaguchi, Masashi Tanaka, Yoshihiko Takano. Superconductivity in alkali-doped fullerene nanowhiskers. Journal of Physics: Condensed Matter. 28 [35] (2016) 354003 10.1088/0953-8984/28/35/354003
  4. Masanori Sunagawa, Kensei Terashima, Takahiro Hamada, Hirokazu Fujiwara, Tetsushi Fukura, Aya Takeda, Masashi Tanaka, Hiroyuki Takeya, Yoshihiko Takano, Masashi Arita, Kenya Shimada, Hirofumi Namatame, Masaki Taniguchi, Katsuhiro Suzuki, Hidetomo Usui, Kazuhiko Kuroki, Takanori Wakita, Yuji Muraoka, Takayoshi Yokoya. Observation of a Hidden Hole-Like Band Approaching the Fermi Level in K-Doped Iron Selenide Superconductor. Journal of the Physical Society of Japan. 85 [7] (2016) 073704 10.7566/jpsj.85.073704
  5. R. Matsumoto, Y. Sasama, M. Fujioka, T. Irifune, M. Tanaka, T. Yamaguchi, H. Takeya, Y. Takano. Note: Novel diamond anvil cell for electrical measurements using boron-doped metallic diamond electrodes. Review of Scientific Instruments. 87 [7] (2016) 076103 10.1063/1.4959154
  6. Rodrigo B. Capaz, M. ElMassalami, L.A. Terrazos, M. Elhadi, H. Takeya, L. Ghivelder. Boron-substitution and defects in B2-type AlNi compound: Site-preference and influence on structural, thermodynamic and electronic properties. Journal of Alloys and Compounds. 669 (2016) 210-216 10.1016/j.jallcom.2016.01.244
  7. Masashi Tanaka, Yusuke Yanagisawa, Saleem J. Denholme, Masaya Fujioka, Shiro Funahashi, Yoshitaka Matsushita, Nobuo Ishizawa, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Origin of the Higher-Tc Phase in the KxFe2−ySe2 System. Journal of the Physical Society of Japan. 85 [4] (2016) 044710 10.7566/jpsj.85.044710
  8. Masaki Mito, Hiroki Goto, Hideaki Matsui, Hiroyuki Deguchi, Kaname Matsumoto, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, Yoshihiko Takano. Uniaxial Strain Effects on Superconducting Transition in Y0.98Ca0.02Ba2Cu4O8. Journal of the Physical Society of Japan. 85 [2] (2016) 024711 10.7566/jpsj.85.024711
  9. Satoshi Demura, Masashi Tanaka, Aichi Yamashita, Saleem J. Denholme, Hiroyuki Okazaki, Masaya Fujioka, Takahide Yamaguchi, Hiroyuki Takeya, Kazumasa Iida, Bernhard Holzapfel, Hideaki Sakata, Yoshihiko Takano. Electrochemical Deposition of FeSe on RABiTS Tapes. Journal of the Physical Society of Japan. 85 [1] (2016) 015001 10.7566/jpsj.85.015001
  10. N Kantarcı Güler, M Gürsul, C Işık, A Ekicibil, B Özçelik, H Okazaki, H Takeya, Y Takano. The synthesis and magnetic structure of the iron selenide Ba0.8Fe2Se2. Journal of Physics: Conference Series. 667 (2016) 012003 10.1088/1742-6596/667/1/012003
2015
  1. Kouji Suzuki, Masashi Tanaka, Saleem J. Denholme, Masaya Fujioka, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Pressure-Induced Superconductivity in BiS2-Based EuFBiS2. Journal of the Physical Society of Japan. 84 [11] (2015) 115003 10.7566/jpsj.84.115003
  2. Masaya Fujioka, Ryo Matsumoto, Takuma Yamaki, Saleem J. Denholme, Masashi Tanaka, Hiroyuki Takeya, Takahide Yamaguchi, Hiroki Takahashi, Yoshihiko Takano. Observation of a Pressure-Induced Phase Transition for Single Crystalline LaO0.5F0.5BiSeS Using a Diamond Anvil Cell. Journal of the Physical Society of Japan. 84 [9] (2015) 095001 10.7566/jpsj.84.095001
  3. Nilay Kantarcı Güler, Bekir Özçelik, Ahmet Ekicibil, Kübra Onar, M. Eyyüphan Yakıncı, H. Okazaki, H. Takeya, Y. Takano. Structure and physical properties of iron-selenide KxFe2−ySe2. Materials Chemistry and Physics. 164 (2015) 157-162 10.1016/j.matchemphys.2015.08.037
  4. Taro Nakajima, Tadashi Machida, Hironori Kariya, Daiki Morohoshi, Yuichi Yamasaki, Hironori Nakao, Kazuto Hirata, Takashi Mochiku, Hiroyuki Takeya, Setsuo Mitsuda, Hideaki Sakata. Two kinds of in-plane resistivity anisotropy inFe1+δTe(δ=0.09)as seen via synchrotron radiation x-ray diffraction andin situresistivity measurements. Physical Review B. 91 [20] (2015) 10.1103/physrevb.91.205125
  5. M. Bendele, A. Barinov, B. Joseph, D. Innocenti, A. Iadecola, A. Bianconi, H. Takeya, Y. Mizuguchi, Y. Takano, T. Noji, T. Hatakeda, Y. Koike, M. Horio, A. Fujimori, D. Ootsuki, T. Mizokawa, N. L. Saini. Spectromicroscopy of electronic phase separation in K x Fe2−ySe2 superconductor. Scientific Reports. 4 [1] (2015) 10.1038/srep05592
  6. Masashi Tanaka, Takuma Yamaki, Yoshitaka Matsushita, Masaya Fujioka, Saleem J. Denholme, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Site selectivity on chalcogen atoms in superconducting La(O,F)BiSSe. Applied Physics Letters. 106 [11] (2015) 112601 10.1063/1.4915302
  7. Aichi Yamashita, Satoshi Demura, Masashi Tanaka, Masaya Fujioka, Saleem J. Denholme, Keita Deguchi, Takuma Yamaki, Hiroshi Hara, Kouji Suzuki, Hiroyuki Okazaki, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Superconductivity in FeTe1−xSx Induced by Electrochemical Reaction Using Ionic Liquid Solution. Journal of the Physical Society of Japan. 84 [3] (2015) 034706 10.7566/jpsj.84.034706
  8. Satoshi Demura, Keita Deguchi, Yoshikazu Mizuguchi, Kazuki Sato, Ryota Honjyo, Aichi Yamashita, Takuma Yamaki, Hiroshi Hara, Tohru Watanabe, Saleem J. Denholme, Masaya Fujioka, Hiroyuki Okazaki, Toshinori Ozaki, Osuke Miura, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Coexistence of Bulk Superconductivity and Magnetism in CeO1−xFxBiS2. Journal of the Physical Society of Japan. 84 [2] (2015) 024709 10.7566/jpsj.84.024709
  9. A. Ricci, N. Poccia, B. Joseph, D. Innocenti, G. Campi, A. Zozulya, F. Westermeier, A. Schavkan, F. Coneri, A. Bianconi, H. Takeya, Y. Mizuguchi, Y. Takano, T. Mizokawa, M. Sprung, N. L. Saini. Direct observation of nanoscale interface phase in the superconducting chalcogenideKxFe2−ySe2with intrinsic phase separation. Physical Review B. 91 [2] (2015) 10.1103/physrevb.91.020503
2014
  1. M El Massalami, K Deguchi, T Machida, H Takeya, Y Takano. On the bad metallicity and phase diagrams of Fe1+δX(X=Te, Se, S, solid solutions): an electrical resistivity study. Journal of Physics: Conference Series. 568 [2] (2014) 022012 10.1088/1742-6596/568/2/022012
  2. L. Simonelli, T. Mizokawa, M. Moretti Sala, H. Takeya, Y. Mizuguchi, Y. Takano, G. Garbarino, G. Monaco, N. L. Saini. Temperature dependence of iron local magnetic moment in phase-separated superconducting chalcogenide. Physical Review B. 90 [21] (2014) 10.1103/physrevb.90.214516
  3. Aichi Yamashita, Satoshi Demura, Masashi Tanaka, Keita Deguchi, Takuma Yamaki, Hiroshi Hara, Kouji Suzuki, Yunchao Zhang, Saleem James Denholme, Hiroyuki Okazaki, Masaya Fujioka, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Superconductivity in FeTe0.8S0.2 induced by battery-like reaction. Solid State Communications. 200 (2014) 29-31 10.1016/j.ssc.2014.09.014
  4. Nilay Kantarcı Güler, Ahmet Ekicibil, Bekir Özçelik, Kübra Onar, M. Eyyüphan Yakıncı, H. Okazaki, H. Takeya, Y. Takano. The Annealing Effects in the Iron-Based Superconductor FeTe0.8Se0.2 Prepared by the Self-Flux Method. Journal of Superconductivity and Novel Magnetism. 27 [12] (2014) 2691-2697 10.1007/s10948-014-2797-4
  5. M. ElMassalami, H. Takeya, B. Ouladdiaf, A.M. Gomes, T. Paiva, R.R. dos Santos. Evolution of magnetic layers stacking sequence within the magnetic structure of Ho(CoxNi1−x)2B2C. Journal of Magnetism and Magnetic Materials. 372 (2014) 74-78 10.1016/j.jmmm.2014.07.026
  6. Masaya Fujioka, Masashi Tanaka, Saleem J. Denholme, Takuma Yamaki, Hiroyuki Takeya, Takahide Yamaguchi, Yoshihiko Takano. Pressure-induced phase transition for single-crystalline LaO0.5F0.5BiSe2. EPL (Europhysics Letters). 108 [4] (2014) 47007 10.1209/0295-5075/108/47007
  7. A. Iadecola, B. Joseph, M. Bendele, G. Aquilanti, H. Takeya, Y. Mizuguchi, Y. Takano, T. Mizokawa, N. L. Saini. Local structure response of phase separation and iron-vacancy order inKxFe2−ySe2superconductor. Physical Review B. 90 [17] (2014) 10.1103/physrevb.90.174509
  8. N. L. Saini, T. Mizokawa, E. Magnano, S. Nappini, F. Bondino, H. Takeya, Y. Mizuguchi, Y. Takano, K. B. Garg. X-ray absorption and photoemission spectroscopy of electronic phase separation inKxFe2−ySe2. Physical Review B. 90 [18] (2014) 10.1103/physrevb.90.184510
  9. Masashi Tanaka, Masanori Nagao, Yoshitaka Matsushita, Masaya Fujioka, Saleem J. Denholme, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. First single crystal growth and structural analysis of superconducting layered bismuth oxyselenide; La(O,F)BiSe2. Journal of Solid State Chemistry. 219 (2014) 168-172 10.1016/j.jssc.2014.07.026
  10. H Takeya, M ElMassalami, H S Amorim, H Fujii, T Mochiku, Y Takano. On the superconductivity of the LixRhBycompositions. Materials Research Express. 1 [4] (2014) 046001 10.1088/2053-1591/1/4/046001
  11. S J Denholme, H Okazaki, S Demura, K Deguchi, M Fujioka, T Yamaguchi, H Takeya, M ElMassalami, H Fujiwara, T Wakita, T Yokoya, Y Takano. Pressure-dependent magnetization and magnetoresistivity studies on tetragonal FeS (mackinawite): revealing its intrinsic metallic character. Science and Technology of Advanced Materials. 15 [5] (2014) 055007 10.1088/1468-6996/15/5/055007
  12. Masaya Fujioka, Saleem J. Denholme, Masashi Tanaka, Hiroyuki Takeya, Takahide Yamaguchi, Yoshihiko Takano. The effect of exceptionally high fluorine doping on the anisotropy of single crystalline SmFeAsO1−xFx. Applied Physics Letters. 105 [10] (2014) 102602 10.1063/1.4895574
  13. S.J. Denholme, S. Demura, H. Okazaki, H. Hara, K. Deguchi, M. Fujioka, T. Ozaki, T. Yamaguchi, H. Takeya, Y. Takano. Evidence for non-metallic behaviour in tetragonal FeS (mackinawite). Materials Chemistry and Physics. 147 [1-2] (2014) 50-56 10.1016/j.matchemphys.2014.04.005
  14. Masaya Fujioka, Masanori Nagao, Saleem J. Denholme, Masashi Tanaka, Hiroyuki Takeya, Takahide Yamaguchi, Yoshihiko Takano. High-Tc Phase of PrO0.5F0.5BiS2 single crystal induced by uniaxial pressure. Applied Physics Letters. 105 [5] (2014) 052601 10.1063/1.4891197
  15. Yamaguchi Takahide, Hiroyuki Okazaki, Keita Deguchi, Shinya Uji, Hiroyuki Takeya, Yoshihiko Takano, Hidetoshi Tsuboi, Hiroshi Kawarada. Quantum oscillations of the two-dimensional hole gas at atomically flat diamond surfaces. Physical Review B. 89 [23] (2014) 10.1103/physrevb.89.235304
  16. Masaya Fujioka, Saleem J Denholme, Hiroyuki Okazaki, Keita Deguchi, Satoshi Demura, Hiroshi Hara, Hiroyuki Takeya, Takahide Yamaguchi, Hiroaki Kumakura, Yoshihiko Takano. Amorphous FeAs-free SmFeAsO1−xFxusing low temperature sintering with slow cooling. Journal of Physics: Conference Series. 507 [1] (2014) 012015 10.1088/1742-6596/507/1/012015
  17. Masaki Mito, Takumi Imakyurei, Hiroyuki Deguchi, Kaname Matsumoto, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, Yoshihiko Takano. Effective Disappearance of the Meissner Signal in the Cuprate Superconductor YBa2Cu4O8under Uniaxial Strain. Journal of the Physical Society of Japan. 83 [2] (2014) 023705 10.7566/jpsj.83.023705
  18. K. Deguchi, A. Yamashita, T. Yamaki, H. Hara, S. Demura, S. J. Denholme, M. Fujioka, H. Okazaki, H. Takeya, T. Yamaguchi, Y. Takano. Excess iron deintercalation induced superconductivity in Fe(Te, Se) and Fe(Te, S) via sulfur annealing. Journal of Applied Physics. 115 [5] (2014) 053909 10.1063/1.4864417
  19. K. Deguchi, S. Demura, T. Yamaki, H. Hara, S. J. Denholme, M. Fujioka, H. Okazaki, H. Takeya, T. Yamaguchi, Y. Takano. Superconductivity in Fe1+d Te0.9Se0.1 Induced by Deintercalation of Excess Fe Using Alcoholic Beverage Treatment. Journal of Superconductivity and Novel Magnetism. 27 [2] (2014) 305-308 10.1007/s10948-013-2292-3
2013
  1. K. Miyazawa, C. Hirata, R. Kano, T. Wakahara, H. Takeya, T. Yamaguchi, Y. Takano, J. Tang, Y. Lin, M. Tachibana. Structural characterization of the C60 nanowhiskers heat-treated at high temperatures for potential superconductor application. Transactions of the Materials Research Society of Japan. 38 [4] (2013) 517-520 10.14723/tmrsj.38.517
  2. H. Okazaki, T. Yamaguchi, T. Watanabe, K. Deguchi, S. Demura, S. J. Denholme, T. Ozaki, Y. Mizuguchi, H. Takeya, T. Oguchi, Y. Takano. Fermiological interpretation of FeTe1−xSexthin crystal by quantum conductance oscillation. EPL (Europhysics Letters). 104 [3] (2013) 37010 10.1209/0295-5075/104/37010
  3. Masaya Fujioka, Saleem J. Denholme, Toshinori Ozaki, Hiroyuki Okazaki, Keita Deguchi, Satoshi Demura, Hiroshi Hara, Tohru Watanabe, Hiroyuki Takeya, Takahide Yamaguchi, Hiroaki Kumakura, Yoshihiko Takano. α-FeAs-Free SmFeAsO1-xFxby Low Temperature Sintering with Slow Cooling. Journal of the Physical Society of Japan. 82 [9] (2013) 094707 10.7566/jpsj.82.094707
  4. M Fujioka, S J Denholme, T Ozaki, H Okazaki, K Deguchi, S Demura, H Hara, T Watanabe, H Takeya, T Yamaguchi, H Kumakura, Y Takano. Phase diagram and superconductivity at 58.1 K in α-FeAs-free SmFeAsO1−xFx. Superconductor Science and Technology. 26 [8] (2013) 085023 10.1088/0953-2048/26/8/085023
  5. Takahide Yamaguchi, Eiichiro Watanabe, Hirotaka Osato, Daiju Tsuya, Keita Deguchi, Tohru Watanabe, Hiroyuki Takeya, Yoshihiko Takano, Shinichiro Kurihara, Hiroshi Kawarada. Low-Temperature Transport Properties of Holes Introduced by Ionic Liquid Gating in Hydrogen-Terminated Diamond Surfaces. Journal of the Physical Society of Japan. 82 [7] (2013) 074718 10.7566/jpsj.82.074718
  6. T. Machida, K. Kogure, T. Kato, H. Nakamura, H. Takeya, T. Mochiku, S. Ooi, Y. Mizuguchi, Y. Takano, K. Hirata, H. Sakata. Observation of an isosceles triangular electronic structure around the excess iron atoms in Fe1+δTe. Physical Review B. 87 [21] (2013) 10.1103/physrevb.87.214508
  7. M. ElMassalami, A.M. Gomes, T. Paiva, R.R. dos Santos, H. Takeya. Evolution of magnetism in <mml:math altimg="si0059.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mi>Tb</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:msub><mml:mrow><mml:mi>Co</mml:mi></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mi>Ni</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mo stretchy="false">)</mml:mo></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant="normal">B</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mi mathvariant="normal">C</mml:mi></mml:math>. Journal of Magnetism and Magnetic Materials. 335 (2013) 163-171 10.1016/j.jmmm.2013.01.044
  8. Toshinori Ozaki, Hiroyuki Takeya, Keita Deguchi, Satoshi Demura, Hiroshi Hara, Tohru Watanabe, Saleem James Denholme, Hiroyuki Okazaki, Masaya Fujioka, Yoshiko Yokota, Takahide Yamaguchi, Yoshihiko Takano. Evolution of superconductivity in isovalent Te-substituted KxFe2−ySe2crystals. Superconductor Science and Technology. 26 [5] (2013) 055002 10.1088/0953-2048/26/5/055002
  9. Keita Deguchi, Tohru Okuda, Hiroshi Hara, Satoshi Demura, Tohru Watanabe, Hiroyuki Okazaki, Masaya Fujioka, Saleem James Denholme, Toshinori Ozaki, Takahide Yamaguchi, Hiroyuki Takeya, Fumie Saito, Masashi Hisamoto, Yoshihiko Takano. Tartaric acid in red wine as one of the key factors to induce superconductivity in FeTe0.8S0.2. Physica C: Superconductivity. 487 (2013) 16-18 10.1016/j.physc.2013.02.001
  10. Satoshi Demura, Yoshikazu Mizuguchi, Keita Deguchi, Hiroyuki Okazaki, Hiroshi Hara, Tohru Watanabe, Saleem James Denholme, Masaya Fujioka, Toshinori Ozaki, Hiroshi Fujihisa, Yoshito Gotoh, Osuke Miura, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. New Member of BiS2-Based Superconductor NdO1-xFxBiS2. Journal of the Physical Society of Japan. 82 [3] (2013) 033708 10.7566/jpsj.82.033708
  11. Hiroyuki Takeya, Mohammed ElMassalami, Luis A Terrazos, Raul E Rapp, Rodrigo B Capaz, Hiroki Fujii, Yoshihiko Takano, Mathias Doerr, Sergey A Granovsky. Probing the electronic properties of ternary AnM3n−1B2n(n= 1: A = Ca, Sr; M = Rh, Ir andn= 3: A = Ca, Sr; M = Rh) phases: observation of superconductivity. Science and Technology of Advanced Materials. 14 [3] (2013) 035003 10.1088/1468-6996/14/3/035003
  12. Masaya Fujioka, Toshinori Ozaki, Hiroyuki Okazaki, Saleem James Denholme, Keita Deguchi, Satoshi Demura, Hiroshi Hara, Tohru Watanabe, Hiroyuki Takeya, Takahide Yamaguchi, Hiroaki Kumakura, Yoshihiko Takano. Effect of the Indium Addition on the Superconducting Property and the Impurity Phase in Polycrystalline SmFeAsO1-xFx. Journal of the Physical Society of Japan. 82 [2] (2013) 024705 10.7566/jpsj.82.024705
  13. Hiroyuki Takeya, Ryoei Kato, Takatsugu Wakahara, Kun’ichi Miyazawa, Takahide Yamaguchi, Toshinori Ozaki, Hiroyuki Okazaki, Yoshihiko Takano. Preparation and superconductivity of potassium-doped fullerene nanowhiskers. Materials Research Bulletin. 48 [2] (2013) 343-345 10.1016/j.materresbull.2012.10.033
  14. Pradip Das, C.V. Tomy, H. Takeya, S. Ramakrishnan, A.K. Grover. Anomalous quadrupole feature in the mixed state of YNi2B2C. Physica C: Superconductivity. 484 (2013) 81-85 10.1016/j.physc.2012.02.029
  15. K. Deguchi, Y. Mizuguchi, S. Demura, H. Hara, T. Watanabe, S. J. Denholme, M. Fujioka, H. Okazaki, T. Ozaki, H. Takeya, T. Yamaguchi, O. Miura, Y. Takano. Evolution of superconductivity in LaO1−xFxBiS2prepared by high-pressure technique. EPL (Europhysics Letters). 101 [1] (2013) 17004 10.1209/0295-5075/101/17004
  16. T. Machida, D. Morohoshi, K. Takimoto, H. Nakamura, H. Takeya, T. Mochiku, S. Ooi, Y. Mizuguchi, Y. Takano, K. Hirata, H. Sakata. Effect of excess Fe on magnetic properties and crystallographic phases in Fe1+δTe. Physica C: Superconductivity. 484 (2013) 19-21 10.1016/j.physc.2012.03.032
  17. Satoshi Demura, Hiroyuki Okazaki, Toshinori Ozaki, Hiroshi Hara, Yasuna Kawasaki, Keita Deguchi, Tohru Watanabe, Saleem J. Denholme, Yoshikazu Mizuguchi, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Electrodeposition as a new route to synthesize superconducting FeSe. Solid State Communications. 154 (2013) 40-42 10.1016/j.ssc.2012.10.020
2012
  1. Masaki Mito, Takumi Imakyurei, Hiroyuki Deguchi, Kaname Matsumoto, Takayuki Tajiri, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, Yoshihiko Takano. Uniaxial Strain Effects on Cuprate Superconductor YBa2Cu4O8. Journal of the Physical Society of Japan. 81 [11] (2012) 113709 10.1143/jpsj.81.113709
  2. Hiroyuki Okazaki, Tohru Watanabe, Takahide Yamaguchi, Yasuna Kawasaki, Keita Deguchi, Satoshi Demura, Toshinori Ozaki, Saleem. J. Denholme, Yoshikazu Mizuguchi, Hiroyuki Takeya, Yoshihiko Takano. Evidence of Inhomogeneous Superconductivity in FeTe1-xSexby Scotch-Tape Method. Journal of the Physical Society of Japan. 81 [11] (2012) 113707 10.1143/jpsj.81.113707
  3. Hisashi Kotegawa, Yusuke Tomita, Hideki Tou, Yoshikazu Mizuguchi, Hiroyuki Takeya, Yoshihiko Takano. Weak Spin Fluctuation with Finite Wave Vector and Superconducting Gap Symmetry in KxFe2-ySe2:77Se Nuclear Magnetic Resonance. Journal of the Physical Society of Japan. 81 [10] (2012) 104712 10.1143/jpsj.81.104712
  4. K Deguchi, D Sato, M Sugimoto, H Hara, Y Kawasaki, S Demura, T Watanabe, S J Denholme, H Okazaki, T Ozaki, T Yamaguchi, H Takeya, T Soga, M Tomita, Y Takano. Clarification as to why alcoholic beverages have the ability to induce superconductivity in Fe1+dTe1−xSx. Superconductor Science and Technology. 25 [8] (2012) 084025 10.1088/0953-2048/25/8/084025
  5. Tadashi Machida, Kazuho Kogure, Takuya Kato, Hiroshi Nakamura, Hiroyuki Takeya, Takashi Mochiku, Shuuichi Ooi, Yoshikazu Mizuguchi, Yoshihiko Takano, Kazuto Hirata, Hideaki Sakata. Unidirectional Electronic Structure in the Parent State of Iron-Chalcogenide Superconductor Fe1+δTe. Journal of the Physical Society of Japan. 81 [7] (2012) 074714 10.1143/jpsj.81.074714
  6. Yoshiaki Nakamura, Hiroyuki Okazaki, Rikiya Yoshida, Takanori Wakita, Hiroyuki Takeya, Kazuto Hirata, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Comparative photoemission studies on the superconducting gap of the filled skutterudite superconductors LaPt4Ge12and PrPt4Ge12. Physical Review B. 86 [1] (2012) 10.1103/physrevb.86.014521
  7. Tadashi Machida, Kazuho Kogure, Takuya Kato, Hiroshi Nakamura, Hiroyuki Takeya, Takashi Mochiku, Shuuichi Ooi, Yoshikazu Mizuguchi, Yoshihiko Takano, Hideaki Sakata, Kazuto Hirata. One-dimensional Electronic Order in Fe1.07Te Probed by Scanning Tunneling Spectroscopy. Journal of Superconductivity and Novel Magnetism. 25 [5] (2012) 1273-1276 10.1007/s10948-012-1581-6
  8. Yasuna Kawasaki, Keita Deguchi, Satoshi Demura, Tohru Watanabe, Hiroyuki Okazaki, Toshinori Ozaki, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Phase diagram and oxygen annealing effect of FeTe1−xSex iron-based superconductor. Solid State Communications. 152 [13] (2012) 1135-1138 10.1016/j.ssc.2012.04.002
  9. Shin-ichi Kaneko, Ken Matsuba, Muhammad Hafiz, Keigo Yamasaki, Erika Kakizaki, Nobuhiko Nishida, Hiroyuki Takeya, Kazuto Hirata, Takuto Kawakami, Takeshi Mizushima, Kazushige Machida. Quantum Limiting Behaviors of a Vortex Core in an Anisotropic Gap Superconductor. Journal of the Physical Society of Japan. 81 [6] (2012) 063701 10.1143/jpsj.81.063701
  10. L. Simonelli, N. L. Saini, M. Moretti Sala, Y. Mizuguchi, Y. Takano, H. Takeya, T. Mizokawa, G. Monaco. Coexistence of different electronic phases in the K0.8Fe1.6Se2superconductor: A bulk-sensitive hard x-ray spectroscopy study. Physical Review B. 85 [22] (2012) 10.1103/physrevb.85.224510
  11. M. ElMassalami, H. Takeya, B. Ouladdiaf, R. Maia Filho, A. M. Gomes, T. Paiva, R. R. dos Santos. Tuning in magnetic modes in Tb(CoxNi1−x)2B2C: From longitudinal spin-density waves to simple ferromagnetism. Physical Review B. 85 [17] (2012) 10.1103/physrevb.85.174412
  12. Hiroyuki Takeya, Kun’ichi Miyazawa, Ryoei Kato, Takatsugu Wakahara, Toshinori Ozaki, Hiroyuki Okazaki, Takahide Yamaguchi, Yoshihiko Takano. Superconducting Fullerene Nanowhiskers. Molecules. 17 [5] (2012) 4851-4859 10.3390/molecules17054851
  13. Y. Takikawa, M. Migita, K. Sugai, M.Takeda, Y. Nozaki, M. Uehara, T. Kuramoto, Y. Takano, Y. Mizuguchi, H. Takeya, Y. Kimishima. Magnetization of K0.8Fe2Se2 superconductor. Physics Procedia. 27 (2012) 108-111 10.1016/j.phpro.2012.03.422
  14. Satoshi Demura, Toshinori Ozaki, Hiroyuki Okazaki, Yoshikazu Mizuguchi, Yasuna Kawasaki, Keita Deguchi, Tohru Watanabe, Hiroshi Hara, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Electrochemical Synthesis of Iron-Based Superconductor FeSe Films. Journal of the Physical Society of Japan. 81 [4] (2012) 043702 10.1143/jpsj.81.043702
  15. Toshinori Ozaki, Hiroyuki Takeya, Hiroyuki Okazaki, Keita Deguchi, Satoshi Demura, Yasuna Kawasaki, Hiroshi Hara, Tohru Watanabe, Takahide Yamaguchi, Yoshihiko Takano. One-step synthesis of KxFe2−ySe2single crystal for high critical current density. EPL (Europhysics Letters). 98 [2] (2012) 27002 10.1209/0295-5075/98/27002
  16. A Iadecola, B Joseph, L Simonelli, A Puri, Y Mizuguchi, H Takeya, Y Takano, N L Saini. Large local disorder in superconducting K0.8Fe1.6Se2studied by extended x-ray absorption fine structure. Journal of Physics: Condensed Matter. 24 [11] (2012) 115701 10.1088/0953-8984/24/11/115701
  17. Toshinori Ozaki, Yoshikazu Mizuguchi, Satoshi Demura, Keita Deguchi, Yasuna Kawasaki, Tohru Watanabe, Hiroyuki Okazaki, Hiroshi Hara, Hiroyuki Takeya, Takahide Yamaguchi, Hiroaki Kumakura, Yoshihiko Takano. Enhancement of superconducting properties in FeSe wires using a quenching technique. Journal of Applied Physics. 111 [1] (2012) 013912 10.1063/1.3673826
2011
  1. Hiroyuki Takeya, Mohammed ElMassalami. Linear magnetoresistivity in the ternaryAM2B2andA3Rh8B6phases (A=Ca, Sr;M=Rh, Ir). Physical Review B. 84 [6] (2011) 10.1103/physrevb.84.064408
  2. M. ElMassalami, D. da S. Oliveira, H. Takeya. On the ferromagnetism of AlFe2B2. Journal of Magnetism and Magnetic Materials. 323 [16] (2011) 2133-2136 10.1016/j.jmmm.2011.03.008
  3. A. Ricci, N. Poccia, G. Campi, B. Joseph, G. Arrighetti, L. Barba, M. Reynolds, M. Burghammer, H. Takeya, Y. Mizuguchi, Y. Takano, M. Colapietro, N. L. Saini, A. Bianconi. Nanoscale phase separation in the iron chalcogenide superconductor K0.8Fe1.6Se2as seen via scanning nanofocused x-ray diffraction. Physical Review B. 84 [6] (2011) 10.1103/physrevb.84.060511
  4. Shunsuke Tsuda, Yoshikazu Mizuguchi, Hiroyuki Takeya, Takahide Yamaguchi, Yoshihiko Takano. Raman Spectroscopic Study of K0.8Fe2Se2. Journal of the Physical Society of Japan. 80 [7] (2011) 075003 10.1143/jpsj.80.075003
  5. Yasuna Kawasaki, Yoshikazu Mizuguchi, Keita Deguchi, Tohru Watanabe, Toshinori Ozaki, Shunsuke Tsuda, Takahide Yamaguchi, Hiroyuki Takeya, Yoshihiko Takano. Pressure Study of the New Iron-Based Superconductor K0.8Fe2Se2. Journal of the Physical Society of Japan. 80 [7] (2011) 075002 10.1143/jpsj.80.075002
  6. Alessandro Ricci, Nicola Poccia, Boby Joseph, Gianmichele Arrighetti, Luisa Barba, Jasper Plaisier, Gaetano Campi, Yoshikazu Mizuguchi, Hiroyuki Takeya, Yoshihiko Takano, Naurang Lal Saini, Antonio Bianconi. Intrinsic phase separation in superconducting K0.8Fe1.6Se2(Tc= 31.8 K) single crystals. Superconductor Science and Technology. 24 [8] (2011) 082002 10.1088/0953-2048/24/8/082002
  7. Hisashi Kotegawa, Yudai Hara, Hiroki Nohara, Hideki Tou, Yoshikazu Mizuguchi, Hiroyuki Takeya, Yoshihiko Takano. Possible Superconducting Symmetry and Magnetic Correlations in K0.8Fe2Se2: A77Se-NMR Study. Journal of the Physical Society of Japan. 80 [4] (2011) 043708 10.1143/jpsj.80.043708
  8. Yoshikazu Mizuguchi, Hiroyuki Takeya, Yasuna Kawasaki, Toshinori Ozaki, Shunsuke Tsuda, Takahide Yamaguchi, Yoshihiko Takano. Transport properties of the new Fe-based superconductor KxFe2Se2 (Tc=33 K). Applied Physics Letters. 98 [4] (2011) 042511 10.1063/1.3549702
  9. Hiroyuki Takeya, Hiroki Fujii, Mohammed ElMassalami, Francisco Chaves, Shuuichi Ooi, Takashi Mochiku, Yoshihiko Takano, Kazuto Hirata, Kazumasa Togano. A New Noncentrosymmetric Superconducting Phase in the Li–Rh–B System. Journal of the Physical Society of Japan. 80 [1] (2011) 013702 10.1143/jpsj.80.013702
  10. Hiroya Sakurai, Hiroyuki Takeya, Kazuo Hirata. Sample quality and magnetic properties of Ca1-xNaxV2O4. Journal of Physics: Conference Series. 273 (2011) 012119 10.1088/1742-6596/273/1/012119
2010
  1. Yoshiaki Nakamura, Hiroyuki Okazaki, Rikiya Yoshida, Takanori Wakita, Masaaki Hirai, Yuji Muraoka, Hiroyuki Takeya, Kazuto Hirata, Hiroshi Kumigashira, Masaharu Oshima, Takayoshi Yokoya. Electronic Structure of the Novel Filled Skutterudite PrPt4Ge12Superconductor. Journal of the Physical Society of Japan. 79 [12] (2010) 124701 10.1143/jpsj.79.124701
  2. Rikiya Yoshida, Takanori Wakita, Hiroyuki Okazaki, Yoshikazu Mizuguchi, Shunsuke Tsuda, Yoshihiko Takano, Hiroyuki Takeya, Kazuto Hirata, Yukako Kato, Takayuki Muro, Mario Okawa, Kyoko Ishizaka, Shik Shin, Hisatomo Harima, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Analysis on photoemission spectrum of superconducting FeSe. Physica C: Superconductivity and its Applications. 470 (2010) S389-S390 10.1016/j.physc.2009.11.172
  3. S. Okuma, T. Ichimura, H. Takeya, K. Hirata. Unusual pinning induced by vortex motion in YNi2B2C. Physica C: Superconductivity and its Applications. 470 (2010) S844-S845 10.1016/j.physc.2009.11.094
  4. Hazuki Kawano-Furukawa, Yoko Ishida, Fumiko Yano, Rieko Nagatomo, Ayano Noda, Takashi Nagata, Seiko Ohira-Kawamura, Chiyako Kobayashi, Hideki Yoshizawa, Ken Littrell, Barry L. Winn, Nobuo Furukawa, Hiroyuki Takeya. Creation of vortices by ferromagnetic order in <mml:math altimg="si2.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msub><mml:mrow><mml:mtext>ErNi</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>B</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mtext>C</mml:mtext></mml:mrow></mml:math>. Physica C: Superconductivity and its Applications. 470 (2010) S716-S718 10.1016/j.physc.2009.11.074
  5. Kazuharu Uchiyama, Satoshi Suzuki, Akira Kuwahara, Keigo Yamasaki, Shin-ichi Kaneko, Hiroyuki Takeya, Kazuto Hirata, Nobuhiko Nishida. Importance of dislocations in vortex creep revealed in <mml:math altimg="si3.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msub><mml:mrow><mml:mtext>YNi</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>B</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mtext>C</mml:mtext></mml:mrow></mml:math> by observations in real time and space by STM. Physica C: Superconductivity and its Applications. 470 (2010) S795-S796 10.1016/j.physc.2009.10.118
  6. Hiroyuki Takeya, Shigeru Kasahara, Kazuto Hirata, Takashi Mochiku, Akira Sato, Yoshihiko Takano. Characterization of FeSe single crystals. Physica C: Superconductivity and its Applications. 470 (2010) S497-S498 10.1016/j.physc.2009.10.041
  7. S. Kasahara, K. Hashimoto, R. Okazaki, H. Shishido, M. Yamashita, K. Ikada, S. Tonegawa, N. Nakata, Y. Sensyu, H. Takeya, K. Hirata, T. Shibauchi, T. Terashima, Y. Matsuda. Superconductivity induced by isovalent doping in single crystals of <mml:math altimg="si9.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msub><mml:mrow><mml:mtext>BaFe</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:msub><mml:mrow><mml:mtext>As</mml:mtext></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>-</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>P</mml:mtext></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mo stretchy="false">)</mml:mo></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>. Physica C: Superconductivity and its Applications. 470 (2010) S462-S463 10.1016/j.physc.2009.10.137
  8. R. Shipra, H. Takeya, K. Hirata, A. Sundaresan. Effects of Ni and Co doping on the physical properties of tetragonal FeSe0.5Te0.5 superconductor. Physica C: Superconductivity. 470 [13-14] (2010) 528-532 10.1016/j.physc.2010.04.009
  9. M. Elhadi, M. ElMassalami, H. Takeya, R.E. Rapp, F.A.B. Chaves, A. Elzubair. The influence of B variation on the electronic properties of Al3Ni20Bx (). Journal of Alloys and Compounds. 499 [1] (2010) 11-16 10.1016/j.jallcom.2010.03.051
  10. S. Kasahara, T. Shibauchi, K. Hashimoto, K. Ikada, S. Tonegawa, R. Okazaki, H. Shishido, H. Ikeda, H. Takeya, K. Hirata, T. Terashima, Y. Matsuda. Evolution from non-Fermi- to Fermi-liquid transport via isovalent doping inBaFe2(As1−xPx)2superconductors. Physical Review B. 81 [18] (2010) 10.1103/physrevb.81.184519
  11. M. ELMassalami, R.M. Saeed, C.M. Chaves, H. Takeya, M. Doerr, H. Michor, M. Rotter. Specific heat investigation on the magnetic phase diagrams of (, Er). Journal of Magnetism and Magnetic Materials. 322 [5] (2010) 523-529 10.1016/j.jmmm.2009.10.009
2009
  1. M ElMassalami, R Moreno, H Takeya, B Ouladdiaf, J W Lynn, R S Freitas. Magnetic structures of quaternary intermetallic borocarbides RCo2B2C (R = Dy, Ho, Er). Journal of Physics: Condensed Matter. 21 [43] (2009) 436006 10.1088/0953-8984/21/43/436006
  2. Yoshikazu Mizuguchi, Keita Deguchi, Shunsuke Tsuda, Takahide Yamaguchi, Hiroyuki Takeya, Hiroaki Kumakura, Yoshihiko Takano. Fabrication of the Iron-Based Superconducting Wire Using Fe(Se,Te). Applied Physics Express. 2 (2009) 083004 10.1143/apex.2.083004
  3. M ElMassalami, R Moreno, R M Saeed, F A B Chaves, C M Chaves, R E Rapp, H Takeya, B Ouladdiaf, M Amara. On the ferromagnetic structure of the intermetallic borocarbide TbCo2B2C. Journal of Physics: Condensed Matter. 21 [21] (2009) 216006 10.1088/0953-8984/21/21/216006
  4. K. Hashimoto, T. Shibauchi, S. Kasahara, K. Ikada, S. Tonegawa, T. Kato, R. Okazaki, C. J. van der Beek, M. Konczykowski, H. Takeya, K. Hirata, T. Terashima, Y. Matsuda. Microwave Surface-Impedance Measurements of the Magnetic Penetration Depth in Single CrystalBa1−xKxFe2As2Superconductors: Evidence for a Disorder-Dependent Superfluid Density. Physical Review Letters. 102 [20] (2009) 10.1103/physrevlett.102.207001
  5. Sourin Mukhopadhyay, Goutam Sheet, A. K. Nigam, Pratap Raychaudhuri, H. Takeya. Effect of Pt doping on the critical temperature and the upper critical field inYNi2−xPtxB2Cfor doping range0<x<0.2. Physical Review B. 79 [13] (2009) 10.1103/physrevb.79.132505
  6. Shunsuke Tsuda, Takayoshi Yokoya, Takayuki Kiss, Takahiro Shimojima, Kyoko Ishizaka, Shik Shin, Tadashi Togashi, Shuntaro Watanabe, Chengqian Zhang, Chuangtian Chen, Izumi Hase, Hiroyuki Takeya, Kazuto Hirata, Kazumasa Togano. Strong-Coupling Superconductivity in Noncentrosymmetric Superconductor Li2Pd3B by Sub-meV Photoemission Spectroscopy. Journal of the Physical Society of Japan. 78 [3] (2009) 034711 10.1143/jpsj.78.034711
  7. Rikiya Yoshida, Takanori Wakita, Hiroyuki Okazaki, Yoshikazu Mizuguchi, Shunsuke Tsuda, Yoshihiko Takano, Hiroyuki Takeya, Kazuto Hirata, Takayuki Muro, Mario Okawa, Kyoko Ishizaka, Shik Shin, Hisatomo Harima, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Electronic Structure of Superconducting FeSe Studied by High-Resolution Photoemission Spectroscopy. Journal of the Physical Society of Japan. 78 [3] (2009) 034708 10.1143/jpsj.78.034708
  8. H Takeya, S Kasahara, M ElMassalami, K Hirata, K Togano. Superconducting properties of noncentrosymmetric Li2(Pt1-xPdx)3B superconductors. Journal of Physics: Conference Series. 153 (2009) 012028 10.1088/1742-6596/153/1/012028
  9. Pradip Das, C.V. Tomy, H. Takeya, S. Ramakrishnan, A.K. Grover. Anisotropy in the vortex phase diagram and the pinning force density in the basal plane of YNi2B2C. Physica C: Superconductivity. 469 [4] (2009) 151-156 10.1016/j.physc.2009.01.004
  10. M ElMassalami, R E Rapp, F A B Chaves, R Moreno, H Takeya, B Ouladdiaf, J W Lynn, Q Huang, R S Freitas, N F Oliveria Jr. Synthesis and magnetic characterization of TmCo2B2C. Journal of Physics: Condensed Matter. 21 [4] (2009) 046007 10.1088/0953-8984/21/4/046007
2008
  1. Pradip Das, C. V. Tomy, S. S. Banerjee, H. Takeya, S. Ramakrishnan, A. K. Grover. Surface superconductivity, positive field cooled magnetization, and peak-effect phenomenon observed in a spherical single crystal of niobium. Physical Review B. 78 [21] (2008) 10.1103/physrevb.78.214504
  2. D. Jaiswal-Nagar, T. Isshiki, N. Kimura, H. Aoki, H. Takeya, S. Ramakrishnan, A. K. Grover. Anisotropy in spatial order-disorder transformations and the vortex lattice symmetry transition in YNi2B2C and LuNi2B2C. EPL (Europhysics Letters). 84 [6] (2008) 67004 10.1209/0295-5075/84/67004
  3. Hazuki Kawano-Furukawa, Takashi Nagata, Haruko Takeshita, Mai Matsumoto, Chiyako Kobayashi, Hideki Yoshizawa, Hiroyuki Takeya. Magnetism and Superconductivity in Er1-xTbxNi2B2C (x= 0.2 and 0.3). Journal of the Physical Society of Japan. 77 [10] (2008) 104718 10.1143/jpsj.77.104718
  4. Rikiya Yoshida, Hiroyuki Okazaki, Mitsutoshi Tajima, Takayuki Muro, Izumi Hase, Kozo Okada, Hiroyuki Takeya, Kazuto Hirata, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Electronic Structure of Noncentrosymmetric Superconductor Li2(PdxPt1-x)3B Studied by Photoemission Spectroscopy. Journal of the Physical Society of Japan. 77 [10] (2008) 104701 10.1143/jpsj.77.104701
  5. Hazuki Kawano-Furukawa, Seiko Ohira-Kawamura, Hitomi Tsukagoshi, Chiyako Kobayashi, Takashi Nagata, Naoki Sakiyama, Hideki Yoshizawa, Mohana Yethiraj, Jun-ichi Suzuki, Hiroyuki Takeya. Flux Line Lattice Structure in YNi2B2C. Journal of the Physical Society of Japan. 77 [10] (2008) 104711 10.1143/jpsj.77.104711
  6. S Kasahara, H Fujii, H Takeya, T Mochiku, A D Thakur, K Hirata. Low temperature specific heat of superconducting ternary intermetallics La3Pd4Ge4, La3Ni4Si4, and La3Ni4Ge4with U3Ni4Si4-type structure. Journal of Physics: Condensed Matter. 20 [38] (2008) 385204 10.1088/0953-8984/20/38/385204
  7. H. Kawano-Furukawa, Y. Ishida, T. Nagata, S. Ohira-Kawamura, C. Kobayashi, H. Yoshizawa, H. Takeya. First-order transition in the weak ferromagnetic state ofErNi2B112C. Physical Review B. 78 [6] (2008) 10.1103/physrevb.78.064411
  8. H. Kawano-Furukawa, H. Tsukagoshi, T. Nagata, C. Kobayashi, H. Yoshizawa, H. Takeya. Weak ferromagnetism inTbNi2B2C. Physical Review B. 77 [14] (2008) 10.1103/physrevb.77.144426
  9. T. Baba, T. Yokoya, S. Tsuda, T. Kiss, T. Shimojima, K. Ishizaka, H. Takeya, K. Hirata, T. Watanabe, M. Nohara, H. Takagi, N. Nakai, K. Machida, T. Togashi, S. Watanabe, X.-Y. Wang, C. T. Chen, S. Shin. Bulk Electronic Structure of the Antiferromagnetic Superconducting Phase inErNi2B2C. Physical Review Letters. 100 [1] (2008) 10.1103/physrevlett.100.017003
2007
  1. M. ElMassalami, M. Amara, R.-M. Galéra, D. Schmitt, H. Takeya. Magnetoelasticity andH−Tphase diagram ofTbNi2B2C. Physical Review B. 76 [10] (2007) 10.1103/physrevb.76.104410
  2. H. Takeya, M. ElMassalami, S. Kasahara, K. Hirata. Specific-heat studies of the spin-orbit interaction in noncentrosymmetricLi2(Pd1−xPtx)3B(x=0,0.5,1)superconductors. Physical Review B. 76 [10] (2007) 10.1103/physrevb.76.104506
2006
  1. NAKANE, Takayuki, NAKA, Takashi, MOCHIKU, Takashi, Kito Hijiri, S. Harjo, Ishigaki Toru, T. Kamiyama, TAKEYA, Hiroyuki, FUJII, Hiroki, T. Wada, MATSUSHITA, Akiyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Origin of the difference between the high and low-Tc phases in the yttrium sesquicarbide system. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS. 7 [s1] (2006) S99-S103
  2. D. Jaiswal-Nagar, A. D. Thakur, S. Ramakrishnan, A. K. Grover, D. Pal, H. Takeya. Flux jumps, second magnetization peak anomaly, and the peak effect phenomenon in single crystals ofYNi2B2CandLuNi2B2C. Physical Review B. 74 [18] (2006) 10.1103/physrevb.74.184514
  3. S R Zhao, Z A Xu, H Takeya, K Hirata, J L Luo. Reentrant behaviour in Y-doped Ho0.75Y0.25Ni2B2C single crystal. Journal of Physics: Condensed Matter. 18 [37] (2006) 8533-8539 10.1088/0953-8984/18/37/011
  4. K Togano, T Nakane, H Fujii, H Takeya, H Kumakura. An interface diffusion process approach for the fabrication of MgB2 wire. Superconductor Science and Technology. 19 [6] (2006) L17-L20 10.1088/0953-2048/19/6/l01
  5. Zhao Song-Rui, Shen Jing-Qin, Xu Zhu-An, Takeya H, Hirata K. Magnetic Pair-Breaking in Y1−xHoxNi2B2C (x= 0, 0.25, 0.5, 0.75) Single Crystals. Chinese Physics Letters. 23 [4] (2006) 975-977 10.1088/0256-307x/23/4/059
  6. Y. S. Sung, D. S. Bae, T. K. Song, M. H. Kim, H. Takeya, K. Hirata, K. Togano. Thermophysical properties of Mo liquids growing into spherical single crystals via containerless electrostatic levitation. Applied Physics Letters. 88 [12] (2006) 121922 10.1063/1.2189154
  7. E. E. M Chia, M. B Salamon, T Park, H.-J Kim, S.-I Lee, H Takeya. Observation of the spontaneous vortex phase in the weakly ferromagnetic superconductor ErNi2B2C: A penetration depth study. Europhysics Letters (EPL). 73 [5] (2006) 772-778 10.1209/epl/i2005-10465-7
  8. D. Jaiswal-nagar, D. Pal, M. R. Eskildsen, P. C. Canfield, H. Takeya, S. Ramakrishnan, A. K. Grover. Vortex phase diagram studies in the weakly pinned single crystals of YNi2B2C and LuNi2B2C. Pramana. 66 [1] (2006) 113-129 10.1007/bf02704941
2005
  1. H. Fujii, T. Mochiku, H. Takeya, A. Sato. Superconductivity in the ternary germanideLa3Pd4Ge4. Physical Review B. 72 [21] (2005) 10.1103/physrevb.72.214520
  2. M. El Massalami, R.-M. Galera, D. Schmitt, B. Ouladdiaf, H. Takeya. Stability of the modulated states inErNi2B2C: A neutron diffraction study of chemically doped samples. Physical Review B. 72 [14] (2005) 10.1103/physrevb.72.144521
  3. H. Takeya, K. Hirata, K. Yamaura, K. Togano, M. El Massalami, R. Rapp, F. A. Chaves, B. Ouladdiaf. Low-temperature specific-heat and neutron-diffraction studies onLi2Pd3BandLi2Pt3Bsuperconductors. Physical Review B. 72 [10] (2005) 10.1103/physrevb.72.104506
  4. S. Mukhopadhyay, Goutam Sheet, P. Raychaudhuri, H. Takeya. Magnetic-field dependence of superconducting energy gaps inYNi2B2C: Evidence of multiband superconductivity. Physical Review B. 72 [1] (2005) 10.1103/physrevb.72.014545
  5. T Nakane, H Takeya, H Fujii, H Kumakura. Effect of NbxB2 addition on the Jc–B characteristics of MgB2 tapes. Superconductor Science and Technology. 18 [4] (2005) 521-525 10.1088/0953-2048/18/4/023
  6. 横谷尚睦, 室, 長谷泉, TAKEYA, Hiroyuki, HIRATA, Kazuto, TOGANO, Kazumasa. Absence of strong correlation in Li2Pd3B. PHYSICAL REVIEW B. 71 [9] (2005) 692507-1-692507-4
2004
  1. Hitoshi Nishimori, Kazuharu Uchiyama, Shin-ichi Kaneko, Akio Tokura, Hiroyuki Takeya, Kazuto Hirata, Nobuhiko Nishida. First Observation of the Fourfold-symmetric and Quantum Regime Vortex Core in YNi2B2C by Scanning Tunneling Microscopy and Spectroscopy. Journal of the Physical Society of Japan. 73 [12] (2004) 3247-3250 10.1143/jpsj.73.3247
  2. K. Togano, P. Badica, Y. Nakamori, S. Orimo, H. Takeya, K. Hirata. Superconductivity in the Metal Rich Li-Pd-B Ternary Boride. Physical Review Letters. 93 [24] (2004) 10.1103/physrevlett.93.247004
  3. H. Takeya, A. Matsumoto, K. Hirata, Y.S. Sung, K. Togano. Superconducting phase in niobium diborides prepared by combustion synthesis. Physica C: Superconductivity. 412-414 (2004) 111-114 10.1016/j.physc.2003.12.028
  4. P. Raychaudhuri, D. Jaiswal-Nagar, Goutam Sheet, S. Ramakrishnan, H. Takeya. Evidence of Gap Anisotropy in SuperconductingYNi2B2CUsing Directional Point-Contact Spectroscopy. Physical Review Letters. 93 [15] (2004) 10.1103/physrevlett.93.156802
  5. M El Massalami, H.A Borges, H Takeya, R.E Rapp, F.A.B Chaves. Anomalous low-temperature behavior of PrT2B2C and. Journal of Magnetism and Magnetic Materials. 279 [1] (2004) 5-13 10.1016/j.jmmm.2003.12.1325
  6. M. El Massalami, H. Takeya, C. M. Chaves. Isofield low-temperature specific heat of single-crystalHo1−xYxNi2B2C(x=0,0.25,0.5,1): Probing the magnetocaloric effect inHoNi2B2C. Physical Review B. 70 [1] (2004)
  7. M Suzuki, T Kimura, M Suetake, Y Takahashi, K Asai, S Isida, H Takeya. Elastic constants of HoNi2B2C. Journal of Magnetism and Magnetic Materials. 272-276 (2004) E467-E468 10.1016/j.jmmm.2003.12.481
  8. T Nagata, F Yano, E Habuta, H Kawano-Furukawa, M Nagao, H Yoshizawa, N Furukawa, H Takeya, K Kadowaki. Neutron scattering studies of the flux line lattice in ErNi2B2C. Journal of Magnetism and Magnetic Materials. 272-276 (2004) 589-590 10.1016/j.jmmm.2003.12.1271
  9. H. Takeya, M. El Massalami. Magnetic and superconducting phase diagrams of single-crystalEr0.8R0.2Ni2B2C(R=Tb,Lu)andErNi1.9Co0.1B2C: Identification of pair-breaking mechanisms. Physical Review B. 69 [2] (2004) 10.1103/physrevb.69.024509

書籍 TSV

2019
  1. TAKEYA, Hiroyuki, 宮澤薫一, TAKANO, Yoshihiko. Superconducting Fullerene Nanowhiskers. Pan Stanford Publishing, 2019
2018
  1. TAKEYA, Hiroyuki, Kunichi Miyazawa, TAKANO, Yoshihiko. フラーレンの複合化による超伝導体の作製. 粉体の表面処理・複合化技術 集大成 −基礎から応用まで−. , 2018, 225-230.

会議録 TSV

2018
  1. Widya Rika Puspita, Hiroyuki Takeya, Takashi Mochiku, Yoshihisa Ishikawa, Sanghyun Lee, Shuki Torii, Masao Yonemura, Takashi Kamiyama. Temperature dependence of structural disorder in thermoelectric clathrate Ba8Al16Ge30. PHYSICA B-CONDENSED MATTER. 2018, 41-45
2016
  1. N Kantarcı Güler, M Gürsul, C Işık, A Ekicibil, B Özçelik, H Okazaki, H Takeya, Y Takano. The synthesis and magnetic structure of the iron selenide Ba0.8Fe2Se2. JOURNAL OF PHYSICS:CONFERENCE SERIES. 2016, 012003-1-012003-6
2014
  1. Masaya Fujioka, Saleem J Denholme, Hiroyuki Okazaki, Keita Deguchi, Satoshi Demura, Hiroshi Hara, Hiroyuki Takeya, Takahide Yamaguchi, Hiroaki Kumakura, Yoshihiko Takano. Amorphous FeAs-free SmFeAsO1−xFxusing low temperature sintering with slow cooling. JOURNAL OF PHYSICS:CONFERENCE SERIE. 2014, 012015-1-012015-5
  2. M El Massalami, K Deguchi, T Machida, H Takeya, Y Takano. On the bad metallicity and phase diagrams of Fe1+δX(X=Te, Se, S, solid solutions): an electrical resistivity study. J. Physics: conference series. 2014, 022012-1-022012-8
2012
  1. ISHII, Kiwamu, MOCHIKU, Takashi, TAKEYA, Hiroyuki, OOI, Shuuichi, HIRATA, Kazuto. Single crystal of RuSr2GdCu2O8. PHYSICS PROCEDIA . 2012, 28-31
  2. Y. Takikawa, M. Migita, K. Sugai, M.Takeda, Y. Nozaki, M. Uehara, T. Kuramoto, Y. Takano, Y. Mizuguchi, H. Takeya, Y. Kimishima. Magnetization of K0.8Fe2Se2 superconductor. PHYSICS PROCEDIA. 2012, 108-111
2011
  1. Hiroya Sakurai, Hiroyuki Takeya, Kazuo Hirata. Sample quality and magnetic properties of Ca1-xNaxV2O4. JOURNAL OF PHYSICS:PROCEEDINGS SERIES. 2011, 012119-1-012119-4
2010
  1. Rikiya Yoshida, Takanori Wakita, Hiroyuki Okazaki, Yoshikazu Mizuguchi, Shunsuke Tsuda, Yoshihiko Takano, Hiroyuki Takeya, Kazuto Hirata, Yukako Kato, Takayuki Muro, Mario Okawa, Kyoko Ishizaka, Shik Shin, Hisatomo Harima, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Analysis on photoemission spectrum of superconducting FeSe. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2010, S389-S390
  2. TAKEYA, Hiroyuki, Shigeru Kasahara, HIRATA, Kazuto. CRYSTAL GROWTH AND CHARACTERIZATION OF FEAS-BASED SUPERCONDUCTORS. MATERIALS SCIENCE FORUM. 2010, 1412-1415
  3. S. Okuma, T. Ichimura, H. Takeya, K. Hirata. Unusual pinning induced by vortex motion in YNi2B2C. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2010, S844-S845
  4. Hiroyuki Takeya, Shigeru Kasahara, Kazuto Hirata, Takashi Mochiku, Akira Sato, Yoshihiko Takano. Characterization of FeSe single crystals. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2010, S497-S498
  5. S. Kasahara, K. Hashimoto, R. Okazaki, H. Shishido, M. Yamashita, K. Ikada, S. Tonegawa, N. Nakata, Y. Sensyu, H. Takeya, K. Hirata, T. Shibauchi, T. Terashima, Y. Matsuda. Superconductivity induced by isovalent doping in single crystals of <mml:math altimg="si9.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msub><mml:mrow><mml:mtext>BaFe</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:msub><mml:mrow><mml:mtext>As</mml:mtext></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>-</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>P</mml:mtext></mml:mrow><mml:mrow><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mo stretchy="false">)</mml:mo></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2010, S462-S463
  6. Kazuharu Uchiyama, Satoshi Suzuki, Akira Kuwahara, Keigo Yamasaki, Shin-ichi Kaneko, Hiroyuki Takeya, Kazuto Hirata, Nobuhiko Nishida. Importance of dislocations in vortex creep revealed in <mml:math altimg="si3.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msub><mml:mrow><mml:mtext>YNi</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>B</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mtext>C</mml:mtext></mml:mrow></mml:math> by observations in real time and space by STM. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2010, S795-S796
  7. Hazuki Kawano-Furukawa, Yoko Ishida, Fumiko Yano, Rieko Nagatomo, Ayano Noda, Takashi Nagata, Seiko Ohira-Kawamura, Chiyako Kobayashi, Hideki Yoshizawa, Ken Littrell, Barry L. Winn, Nobuo Furukawa, Hiroyuki Takeya. Creation of vortices by ferromagnetic order in <mml:math altimg="si2.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mrow><mml:msub><mml:mrow><mml:mtext>ErNi</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>B</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mtext>C</mml:mtext></mml:mrow></mml:math>. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2010, S716-S718
2009
  1. T. Baba, T. Yokoya, TSUDA, Shunsuke, T. Kiss, T. Shimojima, K. Ishizaka, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nakai, K. Machida, T. Togashi, C.T. Chen, C.Q. Zhang, S. Watanabe, S. Shin. Effect of antiferromagnetic ordering on temperature dependent superconducting gap in ErNi2B2C: Laser-photoemission spectroscopy. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2009, 928-931
  2. Pradip Das, C.V. Tomy, TAKEYA, Hiroyuki, S. Ramakrishnan, A.K. Grover. Thermo-magnetic history effects in the vortex state of YNi2B2C superconductor. JOURNAL OF PHYSICS:CONFERENCE SERIES. 2009, 052042-1-052042-4
  3. Satoshi Ookuma, Takuya Ichimura, TAKEYA, Hiroyuki, HIRATA, Kazuto. Anomalous vortex dynamics in YNi2B2C. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2009, 1093-1095
  4. H Takeya, S Kasahara, M ElMassalami, K Hirata, K Togano. Superconducting properties of noncentrosymmetric Li2(Pt1-xPdx)3B superconductors. JOURNAL OF PHYSICS : CONFERENCE SERIES. 2009, 012028-1-012028-4
  5. Pradip Das, C.V. Tomy, TAKEYA, Hiroyuki, S. Ramakrishnan, A.K. Grover. Peak effect phenomena, surface superconductivity and paramagnetic Meissner effect in a spherical single crystal of niobium. JOURNAL OF PHYSICS:CONFERENCE SERIES. 2009, 052041-1-052041-4
2008
  1. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M. El Massalami, MOCHIKU, Takashi, HIRATA, Kazuto, TOGANO, Kazumasa. Specific heat of Li2(Pd1-xPtx)3B under magnetic field. PHYSICA B-CONDENSED MATTER. 2008, 1078-1080
  2. KASAHARA, Shigeru, HIRATA, Kazuto, TAKEYA, Hiroyuki, TAMEGAI Tsuyoshi, SUGAWARA Hitoshi, KIKUCHI Daisuke, SATO Hideyuki. Superconducting Double Transition in PrOs4Sb12 Probed by Local Magnetization Measurements and Magneto-Optical Imaging. Journal of the Physical Society of Japan. 2008, 327-329
  3. KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. Specific heat of novel ternary superconductors La3Ni4X4 (X = Si and Ge). PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2008, 1231-1233
  4. KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. Low temperature specific heat of ternary germanide superconductor La3Pd4Ge4. PHYSICA B-CONDENSED MATTER. 2008, 1119-1121
2007
  1. MOCHIKU, Takashi, FUJII, Hiroki, TAKEYA, Hiroyuki, WUERNISHA Tuerxun, MORI Kazuhiro, ISHIGAKI Toru, KAMIYAMA Takashi, HIRATA, Kazuto. BaAl4-type derivative structure in superconducting La-Pd-Ge system. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 182-186
  2. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El.Massalami, HIRATA, Kazuto, TOGANO, Kazumasa. SPECIFIC HEAT OF LIHIUM TERNARY BORIDES UNDER MAGNETIC FIELD. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 111-114
  3. Shimamura, Furukawa, Kumagai, TAKEYA, Hiroyuki, HIRATA, Kazuto. NMR study of noncentrosymmetric superconductor Li2Pt3B. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 663-665
  4. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El Massalami, MOCHIKU, Takashi, HIRATA, Kazuto, TOGANO, Kazumasa. Physical Properties of Li2Pd3B and Li2Pt3B Superconductors. MATERIALS SCIENCE FORUM. 2007, 2079-2082
  5. P Badica, TOGANO, Kazumasa, TAKEYA, Hiroyuki, HIRATA, Kazuto, S Awaji , K Watanabe. Discovery of Li2(Pd,Pt)3B superconductors. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 91-94
  6. Z Xu, S R Zhao, TAKEYA, Hiroyuki, HIRATA, Kazuto. Effect of Y dopping on superconductivity in Ho0.75Y0.25Ni2B2C. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 632-633
  7. P Raychaudhuri, G Sheet, S Mukhopadhyay, TAKEYA, Hiroyuki. Evidence of Multiband Superconductivity in the quaternary borocarbide superconductor YNi2B2C using directional point−contact spectroscopy. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 95-98
  8. TAKEYA, Hiroyuki, Mohammed EI Massalami, HIRATA, Kazuto, MOCHIKU, Takashi, KASAHARA, Shigeru, TOGANO, Kazumasa. Pressure Effect and Superconducting Properties of Lithium Ternary Borides. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 89-90
  9. Teruhisa Baba, Takayoshi Yokoya, Shunsuke Tsuda, Takayuki Kiss, Takahiro Shimojima, Kyoko Ishizaka, Shik Shin, TAKEYA, Hiroyuki, HIRATA, Kazuto, Tadashi Togashi, C. Zhang, C.T. Chen, Shuntaro Watanabe. Laser-photoemission study of antiferromagnetic superconductor ErNi2B2C. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2007, 634-635
2006
  1. TAKEYA, Hiroyuki, M.El Massalami, R.E. Rapp, HIRATA, Kazuto, YAMAURA, Kazunari, TOGANO, Kazumasa, T.Nagata. SPECIFIC HEAT AND PRESSURE EFFECT ON LIHIUM TERNARY BORIDE. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS . 2006, 484-487
  2. Y Kobayashi, M Iwata, T Okamoto, TAKEYA, Hiroyuki, K Kuroki, M Suzuki, K Asai. Uniaxial pressure effect on RENi2B2C (RE = Ho and Y) . PHYSICA B-CONDENSED MATTER. 2006, 475-476
  3. 崎山直樹, 塚越瞳, 矢野史子, 永田貴志, 古川はづき, 吉澤英樹, Mohana Yethiraj, TAKEYA, Hiroyuki, 鈴木純一. H-T Phase Diagram of Flux Line Lattice Structure of YNi2B2C. AIP Conference Proceedings. 2006, 859-860
  4. TAKEYA, Hiroyuki, YAMAURA, Kazunari, RE. Rapp, M.El Massalami, YAMADA, Katsura, HIRATA, Kazuto, TOGANO, Kazumasa. Heat Capacity Measurement on Li2Pd3B and Li2Pt3B. AIP conference proceedings. 2006, 631-632
  5. 石田洋子, 永田貴志, 古川はづき, 吉澤英樹, TAKEYA, Hiroyuki. A 1st order transition in ErNi2B2C. AIP Conference Proceedings. 2006, 687-688
  6. MOCHIKU, Takashi, TAKEYA, Hiroyuki, Tuerxun Wuernisha, Kazuhiro Mori, Toru Ishigaki, Takashi Kamiyama, FUJII, Hiroki, HIRATA, Kazuto. Structural study of superconducting Li2Pd3B system by neutron powder diffraction. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2006, 57-60
2005
  1. TAKEYA, Hiroyuki, YAMADA, Katsura, YAMAURA, Kazunari, MOCHIKU, Takashi, FUJII, Hiroki, FURUBAYASHI, Takao, HIRATA, Kazuto, 戸叶一正. MATERIAL PREPARATION AND SUPERCONDUCTING PROPERTIES OF Li-Pd-B TERNARY BORIDE. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2005, 411-415
  2. MOCHIKU, Takashi, NAKANE, Takayuki, 鬼頭聖, TAKEYA, Hiroyuki, Stefanus Harjo, 石垣徹, 神山崇, 和田敏美, HIRATA, Kazuto. Crystal structure of yttrium sesquicarbide. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. 2005, 421-425
  3. TAKEYA, Hiroyuki, Moshe Kuznietz, HIRATA, Kazuto. Two-step magnetic ordering in DyNi2B2C and (Pr0.01Dy0.99)Ni2B2C, and suppression of superconductivity in the latter. PHYSICA B-CONDENSED MATTER. 2005, 473-475
  4. TAKEYA, Hiroyuki, YEON, SOO SUNG, HIRATA, Kazuto, TOGANO, Kazumasa. Ideal Type II Spherical Superconductor of Nibium Single Crystal Prepared by Electrostatic Levitation Process. Progress of Nb-Based Superconductors. 2005, 210-214

口頭発表 TSV

2020
  1. 竹屋 浩幸, 茂筑 高士, 萩原 雅人, 神山 崇, アトマイズ法により製造された磁気冷凍材料HoAl2の中性子回折. 日本中性子科学会第20回年会. 2020
  2. 齋藤 嘉人, 足立 伸太郎, 松本 凌, 藤田 秀眞, 巴山 顕, 長尾 雅則, 掛谷 一弘, 竹屋 浩幸, 高野 義彦. 新機能開拓を目指したBi-2212ウィスカ十字接合の作製. 応用物理学会2020年秋季学術講演会. 2020
  3. 寺嶋 健成, バプティスタ デ カストロ ペドロ, 岩﨑 秀, 山本 貴史, 竹屋 浩幸, 高野 義彦. 機械学習による巨大磁気冷凍材料の発見. 日本物理学会第75回年次大会2020. 2020
  4. 足立 伸太郎, 松本 凌, 山本 紗矢香, 山本 貴史, 寺嶋 健成, エスパルザ エチェバリア ミレン ガルビニェ, 齋藤 嘉人, 岩﨑 秀, 竹屋 浩幸, 高野 義彦. 電界効果型ダイヤモンドアンビルセルを用いた物性制御Ⅱ. 日本物理学会第75回年次大会(2020). 2020
  5. 山本 貴史, 竹屋 浩幸, 寺嶋 健成, 足立 伸太郎, 松本 凌, 岩﨑 秀, 沼澤 健則, 高野 義彦. PIT法で作製したErAl2磁気熱量線材における断熱温度変化. 日本物理学会第75回年次大会2020. 2020
  6. 松本 凌, E. S Sadki, 山本 紗矢香, 齋藤 嘉人, 足立 伸太郎, 田中 博美, 竹屋 浩幸, 高野 義彦. シリコン基板表面における集束イオンビーム誘起超伝導. 日本物理学会第75回年次大会(2020). 2020
  7. 山本 紗矢香, 松本 凌, 足立 伸太郎, 寺嶋 健成, 山本 貴史, 田中 博美, 入舩 徹男, 竹屋 浩幸, 高野 義彦. BiOCuSeの超高圧力下電気抵抗測定. 2020年第67回応用物理学会春季学術講演会. 2020
  8. 松本 凌, 榮永 茉利, 足立 伸太郎, 山本 紗矢香, 山本 貴史, 寺嶋 健成, 竹屋 浩幸, 入舩 徹男, 中本 有紀, 清水 克哉, 高野 義彦. ホウ素ドープダイヤモンド電極を備えたダイヤモンドアンビルセルによるメガバール領域での超伝導体探索. 2020年第67回応用物理学会春季学術講演会. 2020
  9. 足立 伸太郎, 松本 凌, 山本 紗矢香, 山本 貴史, 寺嶋 健成, 齋藤 嘉人, エスパルザ エチェバリア ミレン ガルビニェ, バプティスタ デ カストロ ペドロ, 宋 鵬, 竹屋 浩幸, 高野 義彦. 電界効果機能を付加したダイヤモンドアンビルセルの開発Ⅱ . 2020年第67回応用物理学会春季学術講演会. 2020
  10. YAMAMOTO, Takafumi, TAKEYA, Hiroyuki, IWASAKI, Suguru, TERASHIMA, Kensei, バプティスタ デ カストロ ペドロ, MATSUMOTO, Ryo, ADACHI, Shintaro, NUMAZAWA, Takenori, TAKANO, Yoshihiko. Magnetocaloric wires of ErAl2 fabricated by a powder-in-tube method. the 10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC). 2020
  11. INOUE, Kazuo, SHIBUYA, Masachika, MATSUMOTO, Ryo, NISHIJIMA, Gen, TAKEYA, Hiroyuki, KITAGUCHI, Hitoshi, TAKANO, Yoshihiko. Joint between Bi2223 and NbTi wires using Superconducting Solder. the 10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC). 2020
  12. バプティスタ デ カストロ ペドロ, TERASHIMA, Kensei, YAMAMOTO, Takafumi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Machine learning aided search of magnetocaloric materials. the 10th Asian Conference on Applied Superconductivity and Cryogenics (ACASC). 2020
2019
  1. MATSUMOTO, Ryo, Hou ZHUFENG, YAMAMOTO, Sayaka, ADACHI, Shintaro, Masanori NAGAO, 宋 鵬, SAITO, Yoshito, YAMAMOTO, Takafumi, TERASHIMA, Kensei, Hiromi TANAKA, Tetsuo IRIFUNE, TAKEYA, Hiroyuki, Kiyoyuki TERAKURA, TAKANO, Yoshihiko. Data-driven Exploration for Pressure-induced Superconductors Using Novel Diamond Anvil Cell with Boron-doped Diamond Electrodes. MRM 2019. 2019
  2. 竹屋 浩幸, 山本 貴史, 沼澤 健則, 高野 義彦. 高効率水素液化システムにおける磁気冷凍材料と粒状化プロセス研究. ㈱ソディック企業セミナー. 2019
  3. 山本 紗矢香, 松本 凌, 足立 伸太郎, 寺嶋 健成, 山本 貴史, 田中 博美, 入舩 徹男, 竹屋 浩幸, 高野 義彦. 電極導入型ダイヤモンドアンビルセルを用いたTiGeTe6の高圧力下電気抵抗測定 . 2019年第80回応用物理学会秋季学術講演会. 2019
  4. 松本 凌, E. S. Sadki, 青戸 淳之介, 山本 紗矢香, 齋藤 嘉人, 足立 伸太郎, 田中 博美, 竹屋 浩幸, 高野 義彦. 集束イオンビームを用いた超伝導回路のマスクレス描画 . 2019年第80回応用物理学会秋季学術講演会. 2019
  5. 竹屋 浩幸, 山本 貴史, 寺嶋 健成, M. ElMassalami, 沼澤 健則, 高野 義彦. 磁気冷凍材料実用化のためのプロセス開発における希土類系磁性材料の再評価. 日本物理学会 2019年秋季大会. 2019
  6. 松本 凌, 榮永茉利, 足立 伸太郎, 山本 紗矢香, 山本 貴史, 寺嶋 健成, 竹屋 浩幸, 入舩徹男, 中本有紀, 清水克哉, 高野 義彦. ダイヤモンド電極導入型DACを用いた150 GPa領域での水素化物の合成と測定. 日本物理学会2019年秋季大会. 2019
  7. 山本 貴史, 竹屋 浩幸, 寺嶋 健成, 足立 伸太郎, 松本 凌, 岩﨑 秀, 沼澤 健則, 高野 義彦. 線材化した希土類系磁気冷凍材料における磁気熱量効果の評価. 日本物理学会2019年秋季大会. 2019
  8. 足立 伸太郎, 松本 凌, 山本 紗矢香, 齋藤 嘉人, 岩﨑 秀, 山本 貴史, 寺嶋 健成, 竹屋 浩幸, 高野 義彦. 電界効果型ダイヤモンドアンビルセルを用いた物性制御. 日本物理学会2019年秋季大会. 2019
  9. 松本 凌, 田中将嗣, 足立 伸太郎, 山本 紗矢香, 山本 貴史, 寺嶋 健成, 竹屋 浩幸, 入舩徹男, 高野 義彦. 層状窒化ハロゲン化物超伝導体AxTiNClの高圧力下電気抵抗測定. 日本物理学会2019年秋季大会. 2019
  10. 寺嶋 健成, バプティスタ デ カストロ ペドロ, 岩﨑 秀, 山本 貴史, 竹屋 浩幸, 高野 義彦. データ駆動型磁気冷凍材料探索の試み. 日本物理学会. 2019
  11. TAKEYA, Hiroyuki, MIYAZAWA, Kunichi, WAKAHARA, Takatsugu, MATSUMOTO, Ryo, ADACHI, Shintaro, TAKANO, Yoshihiko. Superconducting Fibers of Fullerene-based Materials. CEC/ICMC 2019. 2019
  12. 井上 和朗, 渋谷 直哉, 松本 凌, 小林 賢介, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. Bi-Pb-Snはんだを利用したBi2223線材とNbTi線材の超伝導接合. 2019年度春季第98回低温工学・超電導学会. 2019
  13. 井上 和朗, 渋谷 直哉, 松本 凌, 小林 賢介, 内田 公, 西島 元, 竹屋 浩幸, 北口 仁, 高野 義彦. Bi2223線材とNbTi線材のBi-Pb-Snはんだによる超伝導接合. 2019年第66回応用物理学会春季学術講演会. 2019
  14. 齋藤 嘉人, 松本 凌, 足立 伸太郎, 長尾 雅則, 竹屋 浩幸, 高野 義彦. Bi2212十字接合におけるFIB微細加工を用いたメサ構造の作製. 日本物理学会第74回年次大会. 2019
  15. 足立 伸太郎, 松本 凌, 原 裕, 齋藤 嘉人, 宋 鵬, 竹屋 浩幸, 渡辺孝夫, 高野 義彦. 高圧下電気抵抗測定で調べたBi2223とBi2212のTcの圧力依存性. 日本物理学会第74回年次大会. 2019
  16. 松本 凌, 原 裕, ホー ズーフォン, 足立 伸太郎, 宋 鵬, 齋藤 嘉人, 田中 博美, 竹屋 浩幸, 入舩 徹男, 寺倉 清之, 高野 義彦. データ駆動的手法を用いて発見したAgIn5Se8の圧力誘起超伝導と最近の進捗. 日本物理学会第74回年次大会. 2019
  17. 足立 伸太郎, 松本 凌, 原 裕, 齋藤 嘉人, 宋 鵬, 竹屋 浩幸, 渡辺 孝夫, 高野 義彦. Bi-2223単結晶とintergrowth Bi-2212 のTc における圧力効果. 2019年第66回応用物理学会春季学術講演会. 2019
  18. 松本 凌, 宋 鵬, 齋藤 嘉人, 原 裕, 足立 伸太郎, 山本 紗矢香, 田中 博美, 入舩 徹男, 竹屋 浩幸, 高野 義彦. 硫化スズSnSの圧力誘起超伝導 . 2019年第66回応用物理学会春季学術講演会. 2019
  19. 足立 伸太郎, 松本 凌, 齋藤 嘉人, 原 裕, 竹屋 浩幸, 高野 義彦. 電界効果機能を付加したダイヤモンドアンビルセルの開発. 2019年第66回応用物理学会春季学術講演会. 2019
2018
  1. MATSUMOTO, Ryo, HOU, Zhufeng, HARA, Hiroshi, 長尾 雅則, ADACHI, Shintaro, Hiromi Tanaka, Tetsuo Irifune, TAKEYA, Hiroyuki, 寺倉 清之, TAKANO, Yoshihiko. Discovery of New Pressure-induced Superconductors Explored by Data-driven Approach. ISS2018. 2018
  2. ADACHI, Shintaro, 齊藤 嘉人, MATSUMOTO, Ryo, HARA, Hiroshi, TAKEYA, Hiroyuki, Takao Watanabe, TAKANO, Yoshihiko. Pressure Effects on RT Measurements in the triple-layered cuprate Bi-2223. ISS2018. 2018
  3. SHIBUYA, Masachika, MATSUMOTO, Ryo, NISHIJIMA, Gen, TAKEYA, Hiroyuki, KITAGUCHI, Hitoshi, TAKANO, Yoshihiko. Superconducting Joints between Bi2223 and NbTi Wires by in-situ Sheath-Dissolution Technique. The 31st International Symposium on Superconductivity (ISS2018). 2018
  4. 齊藤 嘉人, MATSUMOTO, Ryo, ADACHI, Shintaro, 長尾 雅則, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Fabrication of Mesa-like Device on a Bi2212 Cross-Whisker Junction. ISS2018. 2018
  5. Widya Rika Puspita, 神山崇, 竹屋 浩幸, 高野 義彦. Ba8Al16-xGaxGe30の結晶構造と熱電特性. CRESTチームミーティング. 2018
  6. MATSUMOTO, Ryo, SHIBUYA, Masachika, NISHIJIMA, Gen, ADACHI, Shintaro, Kippei Tanaka, HARA, Hiroshi, YAMASHITA, Aichi, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 補強材付きBi2223線材とNbTi線材のゼロ抵抗接合. 第79回応用物理学会 2018秋. 2018
  7. MATSUMOTO, Ryo, HOU, Zhufeng, HARA, Hiroshi, NAGAO, Masanori, ADACHI, Shintaro, Kazuki Nakamura, Makoto Murakami, Sayaka Yamamoto, Hiromi Tanaka, SAITO, Yoshito, YAMASHITA, Aichi, Tetsuo Irifune, TAKEYA, Hiroyuki, TERAKURA, Kiyoyuki, TAKANO, Yoshihiko. データ駆動的手法を用いた圧力誘起超伝導体の探索. 第79回応用物理学会 2018秋. 2018
  8. TAKEYA, Hiroyuki, Ayane Yokoyama, M. Okada, T. Wada, MATSUMOTO, Ryo, ADACHI, Shintaro, YAMASHITA, Aichi, HARA, Hiroshi, TAKANO, Yoshihiko. YNi2B2C及びYPd2B2C固溶体系における急冷組織と超伝導. 日本物理学会 2018年秋季大会. 2018
  9. YAMASHITA, Aichi, MATSUMOTO, Ryo, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. FeSeを電着したテープ基板におけるゼロ抵抗の観測. 日本物理学会 2018秋. 2018
  10. MATSUMOTO, Ryo, NAGAO, Masanori, tanaka hiromi, HARA, Hiroshi, ADACHI, Shintaro, SAITO, Yoshito, SONG, Peng, YAMASHITA, Aichi, Tetsuo Irifune, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. ダイヤモンド電極導入型DACを用いた価数揺動物質Ce(O,F)SbS2の高圧力下電気抵抗測定. 日本物理学会 2018秋. 2018
  11. ADACHI, Shintaro, MATSUMOTO, Ryo, HARA, Hiroshi, SAITO, Yoshito, TAKEYA, Hiroyuki, Tetsuo Irifune, Takao Watanabe, TAKANO, Yoshihiko. ビスマス系銅酸化物超伝導体における擬一軸圧力効果. 日本物理学会 2018秋. 2018
  12. MATSUMOTO, Ryo, HOU, Zhufeng, HARA, Hiroshi, NAGAO, Masanori, ADACHI, Shintaro, SONG, Peng, SAITO, Yoshito, YAMASHITA, Aichi, tanaka hiromi, Tetsuo Irifune, TAKEYA, Hiroyuki, TERAKURA, Kiyoyuki, TAKANO, Yoshihiko. データ駆動的手法を用いた新規超伝導体の探索. 日本物理学会 2018秋. 2018
  13. TAKEYA, Hiroyuki, K. Miyazawa, TAKANO, Yoshihiko. 超伝導真球と超伝導ナノファイバーアルカリドープ・フラーレンファイバーの超伝導. 鉄系高温超伝導体発見10周年記念合同シンポジウム. 2018
  14. TAKEYA, Hiroyuki. 超伝導真球と超伝導ナノファイバー. 物質科学の最前線. 2018
  15. ADACHI, Shintaro, MATSUMOTO, Ryo, HARA, Hiroshi, YAMASHITA, Aichi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 圧誘起超伝導体SnSeの高圧合成と熱電特性. つくば-柏-本郷 超伝導かけはしプロジェクト ワークショップ (1) . 2018
  16. MATSUMOTO, Ryo, HARA, Hiroshi, YAMASHITA, Aichi, Sayaka Yamamoto, Hiromi Tanaka, Takeshi Sakai, Tetuo Irifune, ADACHI, Shintaro, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 電極導入型ダイヤモンドアンビルセルによる高圧力下物性測定. 第73回年次大会(物理学会)(2018年). 2018
  17. ADACHI, Shintaro, HARA, Hiroshi, YAMASHITA, Aichi, MATSUMOTO, Ryo, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 熱電材料SnSeの高圧合成と物性評価. 第73回年次大会(物理学会)(2018年). 2018
  18. YAMASHITA, Aichi, MATSUMOTO, Ryo, HARA, Hiroshi, Kunihiro KIHOU, Hirotaka NISHIATE , Chul Hoo Lee , Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. キャリア制御したSnSe単結晶の熱電特性. 第73回年次大会(物理学会)(2018年). 2018
  19. HARA, Hiroshi, YAMASHITA, Aichi, ADACHI, Shintaro, MATSUMOTO, Ryo, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 熱電材料SnSeの単結晶合成および元素置換効果. 第73回年次大会(物理学会)(2018年). 2018
  20. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, ADACHI, Shintaro, NISHIJIMA, Gen, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. NbTi-Bi2223超伝導線材のゼロ抵抗接合. 第65回応用物理学会 春季学術講演会. 2018
  21. ADACHI, Shintaro, HARA, Hiroshi, YAMASHITA, Aichi, MATSUMOTO, Ryo, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 熱電材料SnSe の高圧合成と熱輸送特性. 第65回応用物理学会 春季学術講演会. 2018
  22. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, ADACHI, Shintaro, NISHIJIMA, Gen, Tetuo Irifune, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 微小ダイヤモンド電極導入型ダイヤモンドアンビルセルによる100 GPaへの到達と高圧力下電気抵抗測定. 第65回応用物理学会 春季学術講演会. 2018
  23. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, ADACHI, Shintaro, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Novel Diamond Anvil Cell for Transport Measurement under High Pressure without Difficult Wiring. APS March Meeting 2018. 2018
2017
  1. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, Tetuo Irifune, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Diamond Anvil Cell with Boron-doped Diamond Electrodes and Undoped Diamond Insulating Layer. ISS2017. 2017
  2. TAKANO, Yoshihiko, MATSUMOTO, Ryo, IWATA, Hirotsugu, YAMASHITA, Aichi, HARA, Hiroshi, NISHIJIMA, Gen, Hiromi Tanaka, TANAKA, Masashi, TAKEYA, Hiroyuki. Superconducting Joints Using Bi-added PbSn Solders. ISS2017. 2017
  3. TAKANO, Yoshihiko, TANAKA, Masashi, TAKEYA, Hiroyuki, MATSUMOTO, Ryo. FeSe系鉄系超伝導体の微細組織と圧力効果. 第25回渦糸物理国内会議. 2017
  4. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, Tetuo Irifune, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 絶縁層にダイヤモンド薄膜を利用した電極導入型DACの開発と物性測定. 第58回高圧討論会. 2017
  5. PUSPITA, Widya Rika, TAKEYA, Hiroyuki, MOCHIKU, Takashi, ISHIKAWA Yoshihisa, Sanghyun Lee, TORII Shuki, YONEMURA Masao, KAMIYAMA Takashi. Structural study of thermoelectric clathrate Ba8Al16-xGaxGe30. 1st Materials Research Society Indonesia Conference and Congress. 2017
  6. SASAMA, Yosuke, YAMAGUCHI, Takahide, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Low-Temperature Carrier Transport at the Ionic-Liquid-Gated Surface of Silicon. Tsukuba Global Science Week (TGSW) 2017. 2017
  7. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Diamond anvil cell with B-doped diamond electrodes. TGSW2017. 2017
  8. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, Tetuo Irifune, Hiromi Tanaka, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. ノンドープダイヤモンドを絶縁層とした金属ダイヤモンド電極導入型DACによる高圧力下物性測定. 2017年秋季大会 日本物理学会. 2017
  9. HARA, Hiroshi, MATSUMOTO, Ryo, YAMASHITA, Aichi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 塩化セシウムを用いた水銀系銅酸化物高温超伝導体の単結晶合成. 2017年秋季大会 日本物理学会. 2017
  10. TAKEYA, Hiroyuki, Kunnichi Miyazawa, MATSUMOTO, Ryo, HARA, Hiroshi, YAMASHITA, Aichi, TAKANO, Yoshihiko. アルカリドープ・フラーレン超伝導体の線材化. 日本物理学会 2017年秋季大会. 2017
  11. YAMASHITA, Aichi, MATSUMOTO, Ryo, HARA, Hiroshi, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. キャリア制御した SnSe 単結晶の 熱電特性. 第78回 応用物理学会 秋季学術講演会. 2017
  12. YAMASHITA, Aichi, MATSUMOTO, Ryo, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. FeSeを電着したテープ基板のゼロ抵抗の観測. 第78回 応用物理学会 秋季学術講演会. 2017
  13. MATSUMOTO, Ryo, IWATA, Hirotsugu, YAMASHITA, Aichi, HARA, Hiroshi, NISHIJIMA, Gen, Hiromi Tanaka, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 高磁場マグネット応用に向けたNbTi-Bi2223超伝導線材のゼロ抵抗接合. 第78回 応用物理学会 秋季学術講演会. 2017
  14. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, Tetuo Irifune, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. マルチメガバール領域での物性測定に向けた微小ダイヤモンド電極導入型ダイヤモンドアンビルセルの開発. 第78回 応用物理学会 秋季学術講演会. 2017
  15. YAMAGUCHI, Takahide, SASAMA, Yosuke, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, KAGEURA, Taisuke, Hiroshi Kawarada. Quantum transport of electric field-induced carriers at the surface of diamond. 28th International Conference on Low Temperature Physics. 2017
  16. TAKEYA, Hiroyuki, TANAKA, Masashi, KONNO, Toshio, SUZUKI, Kouji, WAKAHARA, Takatsugu, HIRATA, Chika, Kunnichi Miyazawa, TAKANO, Yoshihiko. Fullerene&#173;based&#160;Superconducting&#160;Fibers&#160;and&#160;Wires. 28th International Conference on Low Temperature Physics. 2017
  17. TAKEYA, Hiroyuki, WAKAHARA, Takatsugu, Kunichi Miyazawa, TAKANO, Yoshihiko. 軽量マグネット用カーボン系超伝導線材. 日本学術振興会「結晶成長の科学と技術第161委員会」. 2017
  18. HARA, Hiroshi, MATSUMOTO, Ryo, YAMASHITA, Aichi, SUZUKI, Kouji, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 水銀系銅酸化物高温超伝導体の単結晶合成法の開拓. 物理学会第72回年次大会2017年. 2017
  19. YAMASHITA, Aichi, TANAKA, Masashi, SUZUKI, Kouji, HARA, Hiroshi, MATSUMOTO, Ryo, YANAGISAWA, Yusuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄カルコゲナイド超伝導体の電気化学合成. 物理学会第72回年次大会2017年. 2017
  20. TAKEYA, Hiroyuki, WAKAHARA, Takatsugu, K. Miyazawa, SUZUKI, Kouji, TANAKA, Masashi, TAKANO, Yoshihiko. &#12198;属シースを用いたPOWDER IN TUBE法によるフラーレン超伝導体の線材化. 日本物理学会2017年会. 2017
  21. SUZUKI, Kouji, TANAKA, Masashi, NAGAO, Masanori, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Euを含むBiS2系化合物単結晶の育成と物性評価. 物理学会第72回年次大会2017年. 2017
  22. YAMAGUCHI, Takahide, SASAMA, Yosuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, KAGEURA, Taisuke, Kawarada Hiroshi. 水素終端ダイヤモンド(001)表面の特異な低温磁気抵抗. 日本物理学会第72回年次大会. 2017
  23. SASAMA, Yosuke, YAMAGUCHI, Takahide, MATSUMOTO, Ryo, TANAKA, Masashi, SUZUKI, Kouji, HARA, Hiroshi, YAMASHITA, Aichi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. イオン液体ゲートを用いて制御した水素終端シリコンの電気伝導特性. 日本物理学会 第72回年次大会(2017年). 2017
  24. MATSUMOTO, Ryo, YAMASHITA, Aichi, HARA, Hiroshi, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. ダイヤモンド電極導入型DACの開発と超伝導体の圧力下電気抵抗測定. 物理学会第72回年次大会2017年. 2017
  25. MATSUMOTO, Ryo, YAMASHITA, Aichi, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 絶縁層にダイヤモンド薄膜を利用した電極導入型DAC の開発. 第64回応用物理学会春季学術講演会. 2017
2016
  1. MATSUMOTO, Ryo, SASAMA, Yosuke, YAMASHITA, Aichi, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Novel Diamond Anvil Cell with B-doped Diamond Electrodes. IWSRFM2016. 2016
  2. YANAGISAWA, Yusuke, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Control of Microstructure and Physical Properties in KxFe2-ySe2 Superconductor. IWSRFM2016. 2016
  3. Masanori Sunagawa, Kensei Terashima , Hirokazu Fuziwara , Tetsushi Fukura , Aya Takeda, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Masashi Arita , Kenya Shimada , Hirofumi Namatame, Masaki Taniguchi, Motohiro Suzuki, Hidetomo Usui, Kazuhiko Kuroki, Takanori WAKITA , Yuji Muraoka , Takayoshi Yokoya . Electronic Structure of AxFe2-ySe2 (A=K, Rb) Superconductor Studied by ARPES. IWSRFM2016. 2016
  4. HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Synthesis of Mercury-Based High-Tc Superconductors Using CsCl. IWSRFM2016. 2016
  5. OGISO, Osamu, YAMASHITA, Aichi, HARA, Hiroshi, SUZUKI, Kouji, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Elemental Substitution Effect of SnSe. IWSRFM2016. 2016
  6. SUZUKI, Kouji, MATSUMOTO, Ryo, TANAKA, Masashi, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Enhancement of Superconductivity in EuFBiS2 using High Pressure. IWSRFM2016. 2016
  7. YAMASHITA, Aichi, TANAKA, Masashi, SUZUKI, Kouji, HARA, Hiroshi, YANAGISAWA, Yusuke, MATSUMOTO, Ryo, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Synthesis and Performance Up of Iron Chalcogenide Superconductors by Electrochemical Technique. IWSRFM2016. 2016
  8. TANAKA, Masashi, YANAGISAWA, Yusuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Origin of 44 K Superconductivity in KxFe2-ySe2 with Nano-Scale Phase Separation. IWSRFM2016. 2016
  9. SASAMA, Yosuke, YAMAGUCHI, Takahide, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Transport Properties of Hydrogen-Terminated Silicon Surface Controlled by Ionic-Liquid Gating. IWSRFM2016. 2016
  10. M. ElMassalami, M. B. Silva Neto, R. Arouca, C. C. Soares, P. B. Castro, M. S. L. Lima, C. M. Chaves, Masanori NAGAO , TAKEYA, Hiroyuki, TAKANO, Yoshihiko. On the manifestation of Fermi-liquid-like resistivity and metallic-granularity in Fe-based pnictide and chalcogenide superconductors. IWSRFM2016. 2016
  11. TAKEYA, Hiroyuki, TANAKA, Masashi, K. Miyazawa, HIRATA, Chika, WAKAHARA, Takatsugu, SUZUKI, Kouji, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Fullerene-based Superconducting Fibers and Wires. IWSRFM2016. 2016
  12. TANAKA, Masashi, YANAGISAWA, Yusuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Origin of 44 K Superconductivity in KxFe2-ySe2 with Nano-Scale Phase Separation. ISS2016. 2016
  13. MATSUMOTO, Ryo, SASAMA, Yosuke, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Novel Diamond Anvil Cell with B-doped Diamond Electrodes. ISS2016. 2016
  14. YAMAGUCHI, Takahide, SASAMA, Yosuke, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, KAGEURA, Taisuke, Kawarada Hiroshi. 水素終端ダイヤモンド表面の特異な磁気抵抗. 第30回ダイヤモンドシンポジウム. 2016
  15. MATSUMOTO, Ryo, SASAMA, Yosuke, YAMASHITA, Aichi, SUZUKI, Kouji, Tetuo Irifune, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. ダイヤモンド電極導入型 DAC の開発と超伝導体の圧力下電気抵抗測定. 第57回高圧討論会. 2016
  16. SUZUKI, Kouji, MATSUMOTO, Ryo, TANAKA, Masashi, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. BiS2 面をもつEuFBiS2 超伝導体の圧力効果. 第57回高圧討論会. 2016
  17. MATSUMOTO, Ryo, SASAMA, Yosuke, YAMASHITA, Aichi, SUZUKI, Kouji, Tetuo Irifune, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 金属ダイヤモンド電極を用いた新しいDAC の開発. 第57回高圧討論会. 2016
  18. TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Direct Observation of Phase Separation between Superconductor and Insulator on the Single Crystals of KxFe2-ySe2. NIMS WEEK 2016. 2016
  19. SUZUKI, Kouji, MATSUMOTO, Ryo, TANAKA, Masashi, Hiromi Tanaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Enhancement of Superconductivity in EuFBiS2 using High Pressure. NIMS WEEK 2016. 2016
  20. YAMASHITA, Aichi, TANAKA, Masashi, DEMURA, Satoshi, HARA, Hiroshi, SUZUKI, Kouji, FUJIOKA, Masaya, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Electrochemical Synthesis of Iron Chalcogenide Superconductors and Enhancement of Superconducting Property. SATF-2016. 2016
  21. TANAKA, Masashi, YANAGISAWA, Yusuke, YAMASHITA, Aichi, MATSUMOTO, Ryo, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. マイクロサンプリングによるKxFe2-ySe2 超伝導相の直接決定. 日本物理学会2016年秋季大会. 2016
  22. TAKEYA, Hiroyuki, K. Miyazawa, HIRATA, Chika, WAKAHARA, Takatsugu, TANAKA, Masashi, TAKANO, Yoshihiko. Fullerene-based Superconducting Fibers and Wires. New3SC-11 Bled'16. 2016
  23. YAMAGUCHI, Takahide, SASAMA, Yosuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 表面終端制御によるダイヤモンド深紫外発光ダイオード. 日本物理学会2016年秋季大会. 2016
  24. MATSUMOTO, Ryo, YAMASHITA, Aichi, SASAMA, Yosuke, SUZUKI, Kouji, Tetuo Irifune, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. ダイヤモンド電極導入型DAC による超伝導体の高圧力下電気抵抗測定. 第77回応用物理学会秋季学術講演会. 2016
  25. HARA, Hiroshi, MATSUMOTO, Ryo, TANAKA, Masashi, IWATA, Hirotsugu, OGISO, Osamu, SASAMA, Yosuke, YANAGISAWA, Yusuke, YAMASHITA, Aichi, SUZUKI, Kouji, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. フラックス添加法による水銀系銅酸化物高温超伝導体HgBa2Can-1CunO2(n+1)+δの合成. 日本物理学会2016年秋季大会. 2016
  26. YAMASHITA, Aichi, TANAKA, Masashi, YANAGISAWA, Yusuke, MATSUMOTO, Ryo, SUZUKI, Kouji, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 電気化学的手法による鉄カルコゲナイド超伝導体の合成. 第77回応用物理学会秋季学術講演会. 2016
  27. YANAGISAWA, Yusuke, TANAKA, Masashi, YAMASHITA, Aichi, SUZUKI, Kouji, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体KxFe2-ySe2 のナノ構造制御と物性評価. 日本物理学会2016年秋季大会. 2016
  28. Kazuma Ogata, Masaki Mito, Kazuki Tsuruta, Kazuma Nakamura, Hiroyuki deguchi, Tomoya Horide, HARA, Hiroshi, Kaname MATSUMOTO, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 水銀系銅酸化物超伝導体における静水加圧・一軸性圧縮効果. 日本物理学会2016年秋季大会. 2016
  29. Masanori Sunagawa, Kensei Terashima , Hirokazu Fuziwara , Tetsushi Fukura , Aya Takeda, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Masashi Arita , Kenya Shimada , Hirofumi Namatame, Masaki Taniguchi, Suzuki Yudai, Hidetomo Usui, Kazuhiko Kuroki, Takanori WAKITA , Yuji Muraoka , Takayoshi Yokoya . 角度分解光電子分光によるAxFe2-ySe2(A=K,Rb)の電子状態研究. 日本物理学会2016年秋季大会. 2016
  30. YANAGISAWA, Yusuke, TANAKA, Masashi, YAMASHITA, Aichi, SUZUKI, Kouji, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体KxFe2-ySe2 の微細構造における非線形I-V 特性. 日本物理学会2016年秋季大会. 2016
  31. MATSUMOTO, Ryo, SASAMA, Yosuke, Tetuo Irifune, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Novel Diamond Anvil Cell using Metallic Diamond Electrodes. HPSP17&WHS. 2016
  32. TANAKA, Masashi, YANAGISAWA, Yusuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Direct Observation of Micro Structure on the Superconducting Single Crystals of KxFe2-ySe2. international symposium on new horizons in condensed matter phys. 2016
  33. YAMAGUCHI, Takahide, SASAMA, Yosuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, KAGEURA, Taisuke, KAWARADA Hiroshi. Magneto-transport through surface conductive channel of hydrogenated diamond. The 10th International Conference on New Diamond and Nano Carbon. 2016
  34. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Superconducting Fibers of Fullerene-based Materials. The 10th International Conference on New Diamond and Nano Carbon. 2016
  35. SUZUKI, Kouji, TANAKA, Masashi, MATSUMOTO, Ryo, Hiromi Tanaka, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. EuFBiS2 の超伝導特性の圧力変化. 日本物理学会 第71回年次大会(2016年). 2016
  36. SASAMA, Yosuke, YAMAGUCHI, Takahide, TANAKA, Masashi, SUZUKI, Kouji, HARA, Hiroshi, YAMASHITA, Aichi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. イオン液体を用いたシリコンへの電界効果キャリア注入. 日本物理学会 第71回年次大会(2016年). 2016
  37. YAMASHITA, Aichi, TANAKA, Masashi, YANAGISAWA, Yusuke, MATSUMOTO, Ryo, SUZUKI, Kouji, DEMURA, Satoshi, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 鉄カルコゲナイド超伝導体の電気化学合成. 日本物理学会 第71回年次大会(2016年). 2016
  38. OGISO, Osamu, YAMASHITA, Aichi, SUZUKI, Kouji, TANAKA, Masashi, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. SnSe の元素置換効果. 日本物理学会 第71回年次大会(2016年). 2016
  39. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. アンモニアを用いたカリウム添加フラーレン超伝導体合成と金属シース内電導. 日本物理学会第51回年会. 2016
  40. MATSUMOTO, Ryo, SASAMA, Yosuke, FUJIOKA, Masaya, Tetuo Irifune, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 金属ダイヤモンドを電極とした新しいDACによる30 GPaへの到達. 第63回応用物理学会春季学術講演会. 2016
  41. MATSUMOTO, Ryo, SASAMA, Yosuke, FUJIOKA, Masaya, Tetuo Irifune, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 導電性ダイヤモンドの微細加工電極を用いた新しいDACの開発. 日本物理学会 第71回年次大会(2016年). 2016
  42. TANAKA, Masashi, YANAGISAWA, Yusuke, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. AxFe2-ySe2(A = K, Rb, Cs)系高Tc 相の合成条件. 日本物理学会 第71回年次大会(2016年). 2016
  43. YANAGISAWA, Yusuke, TANAKA, Masashi, YAMASHITA, Aichi, SUZUKI, Kouji, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体 KxFe 2-ySe 2の相. 日本物理学会 第71回年次大会(2016年). 2016
  44. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Superconducting Fibers of Fullerene-based Materials. MANA International Conference 2016. 2016
2015
  1. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Alkali-metal-doped fullerene for application to superconducting wires. 第25回 日本MRS年次大会. 2015
  2. TAKEYA, Hiroyuki. Superconducting Fibers of Fullerene-based Materials. World Congress & Expo on Materials Science & Polymer Engineering. 2015
  3. TAKANO, Yoshihiko, YAMASHITA, Aichi, DEMURA, Satoshi, TANAKA, Masashi, HARA, Hiroshi, SUZUKI, Kouji, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide. 電気化学的手法による鉄カルコゲナイド化合物の超伝導発現. 日本物理学会2015年秋季大会. 2015
  4. Masanori Sunagawa, Kensei Terashima , takahiro hamada, Hirokazu Fuziwara , Tetsuzi Fukuyoshi , Aya Takeda, TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Masashi Arita, Kenya Shimada , Hirofumi Namatame, Masaki Taniguchi, Yudai Suzuki, Hidetomo Usui, Kazuhiko Kuroki, Takanori WAKITA , Yuji Muraoka , Takayoshi Yokoya . KxFe2-ySe2の角度分解光電子分光II. 日本物理学会2015年秋季大会. 2015
  5. TANAKA, Masashi, YANAGISAWA, Yusuke, YAMASHITA, Aichi, SUZUKI, Kouji, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. アルカリ金属ドープFeSe系化合物の構造と超伝導特性. 日本物理学会2015年秋季大会. 2015
  6. YAMAGUCHI, Takahide, SASAMA, Yosuke, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, SHIBATA, Masanobu, KAGEURA, Taisuke, Hiroshi Kawarada. 電界制御したダイヤモンド表面伝導の低温特性II. 日本物理学会2015年秋季大会. 2015
  7. TAKANO, Yoshihiko, SUZUKI, Kouji, TANAKA, Masashi, DENHOLME, Saleem James, FUJIOKA, Masaya, HARA, Hiroshi, YAMASHITA, Aichi, IWASAKI, Suguru, IWATA, Hirotsugu, OGISO, Osamu, SASAMA, Yosuke, MATSUMOTO, Ryo, YANAGISAWA, Yusuke, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki. EuFBiS2の圧力下絶縁体−金属転移と超伝導. 日本物理学会2015年秋季大会. 2015
  8. MATSUMOTO, Ryo, SASAMA, Yosuke, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 金属ダイヤモンドを電極とした新しいDAC の開発. 第76回応用物理学会秋季学術講演会. 2015
  9. Kazuma Ogata, Sinnosuke Maeda, Yasushi Kakimoto, Kazuki Tsuruta, Hiroki Gotoh, Masaki Mito, Tomoya Horide, Kaname MATSUMOTO, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 水銀系銅酸化物超伝導体Hg-1223に対する一軸性圧縮効果. 第76回応用物理学会秋季学術講演会. 2015
  10. YANAGISAWA, Yusuke, TANAKA, Masashi, SUZUKI, Kouji, YAMASHITA, Aichi, HARA, Hiroshi, IWATA, Hirotsugu, OGISO, Osamu, SASAMA, Yosuke, MATSUMOTO, Ryo, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体KxFe2-ySe2の相分離におけるクエンチ効果. 第76回応用物理学会秋季学術講演会. 2015
  11. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Alkali-metal-doped fullerene for application to superconducting wires. 第49回 フラーレン・ナノチューブ・グラフェン総合シンポジウム. 2015
  12. TAKEYA, Hiroyuki, M. ElMassalami, L. A. Terrazos, R. B. Capaz, TAKANO, Yoshihiko. In search of superconductivity in ARh3B2 (A=Ca,Sr) and AnM3n-1B2n (n=1: A=Ca, Sr; M=Rh, Ir and n=3: A= Ca, Sr; M=Rh) phases: pressure and substitutional studies. The International Conference M2S HTSC 2015. 2015
  13. TAKEYA, Hiroyuki. Superconducting fullerene nanowhiskers. The Materials of Value and Essence (MOVE) Symposium. 2015
  14. SASAMA, Yosuke, YAMAGUCHI, Takahide, TANAKA, Masashi, FUJIOKA, Masaya, DENHOLME, Saleem James, SUZUKI, Kouji, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, TAKEYA, Hiroyuki, Hiroshi YAGUCHI, TAKANO, Yoshihiko. イオン液体を用いたSiC への電界効果キャリア注入. 第70回年次大会(2015年) 日本物理学会. 2015
  15. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, FUJIOKA, Masaya, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. アルカリ金属拡散によるフラーレンウィスカーの超伝導化. 日本物理学会第70回年次大会. 2015
  16. HARA, Hiroshi, YAMASHITA, Aichi, YAMAKI, Takuma, SUZUKI, Kouji, DENHOLME, Saleem James, FUJIOKA, Masaya, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 水銀及び酸素分圧制御によるHg0.8Re0.2Ba2Can-1CunO2n+2+d(n=2,3)の合成と超伝導特性. 第70回年次大会(2015年) 日本物理学会. 2015
  17. TERASHIMA, Taichi, TAKEYA, Hiroyuki, UJI, Shinya, Haruyoshi Aoki, Kazuo Kadowaki, Hisatomo Harima. dHvA測定とバンド計算から見るYNi2B2Cの多バンド超伝導. 日本物理学会 第70回年次大会. 2015
  18. SUZUKI, Kouji, DEMURA, Satoshi, YAMAKI, Takuma, HARA, Hiroshi, YAMASHITA, Aichi, DENHOLME, Saleem James, FUJIOKA, Masaya, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 磁気転移 超伝導転移共存系CeO0.3F0.7BiS2の圧力効果. 第70回年次大会(2015年) 日本物理学会. 2015
  19. YANAGISAWA, Yusuke, TANAKA, Masashi, FUJIOKA, Masaya, DENHOLME, Saleem James, YAMASHITA, Aichi, YAMAKI, Takuma, HARA, Hiroshi, SUZUKI, Kouji, Hiroshi YAGUCHI, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. KxFe2-ySe2 の単結晶合成手法の探索. 第70回年次大会(2015年) 日本物理学会. 2015
  20. TANAKA, Masashi, MATSUSHITA, Yoshitaka, YANAGISAWA, Yusuke, FUJIOKA, Masaya, DENHOLME, Saleem James, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. KFe2Se2の合成と結晶構造変化および超伝導特性. 第70回年次大会(2015年) 日本物理学会. 2015
  21. YAMAKI, Takuma, TANAKA, Masashi, YAMASHITA, Aichi, SUZUKI, Kouji, HARA, Hiroshi, DENHOLME, Saleem James, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. La(O,F)Bi(S,Se)2単結晶の合成と超伝導特性評価. 第70回年次大会(2015年) 日本物理学会. 2015
  22. YAMASHITA, Aichi, DEMURA, Satoshi, TANAKA, Masashi, YAMAKI, Takuma, HARA, Hiroshi, SUZUKI, Kouji, ZHANG, Yunchao, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 電池反応を用いた鉄カルコゲナイド系の超伝導化. 第70回年次大会(2015年) 日本物理学会. 2015
  23. DENHOLME, Saleem James, TAKEYA, Hiroyuki, YAMASHITA, Aichi, YAMAKI, Takuma, SUZUKI, Kouji, FUJIOKA, Masaya, HARA, Hiroshi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. FeSへの金属インターカレーションと物性. 第70回年次大会(2015年) 日本物理学会. 2015
  24. Masanori Sunagawa, Kensei Terashima , takahiro hamada, Hirokazu Fuziwara , TANAKA, Masashi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Masashi Arita , Shimada Kenya , Hirofumi Namatame, Masaki Taniguchi, yudai suzuki, Hidetomo Usui, Kazuhiko Kuroki, Takanori WAKITA , Yuji Muraoka , Takayoshi Yokoya . KxFe2-ySe2におけるホールフェルミ面の観測. 第70回年次大会(2015年) 日本物理学会. 2015
  25. FUJIOKA, Masaya, DENHOLME, Saleem James, TANAKA, Masashi, SUZUKI, Kouji, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 高フッ素濃度単結晶SmFeAsO1-xFxの合成とFIBを用いた微小結晶への4端子電極作製プロセス. 2015年(平成27年)春季講演会 応用物理学会. 2015
  26. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, FUJIOKA, Masaya, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Alkali-metal-doped porous fullerene nanowhiskers applied to superconducting fibers. Multifunctional, Hybrid and Nanomaterials 2015. 2015
2014
  1. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, FUJIOKA, Masaya, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. アルカリ金属をドープしたC60及びC60/C70ナノウィスカーの超伝導特性. 第24回日本MRS年次大会. 2014
  2. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, FUJIOKA, Masaya, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Study of alkali-metal-doped fullerene nanowhiskers for superconductive fibers. FON04. 2014
  3. TERASHIMA, Taichi, TAKEYA, Hiroyuki, UJI, Shinya, Haruyoshi Aoki, Kazuo Kadowaki, Hisatomo Harima. YNi2B2C の多バンド超伝導. 基研研究会「多自由度電子状態と電子相関が生み出す新奇超伝導の物理. 2014
  4. YAMAKI, Takuma, TANAKA, Masashi, FUJIOKA, Masaya, YAMASHITA, Aichi, HARA, Hiroshi, SUZUKI, Kouji, DENHOLME, Saleem James, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. LaO1-xFxBiS2-ySey単結晶の合成と特性評価. 首都大学東京研究環「特異な結晶構造に創出する新奇量子相の解明」第. 2014
  5. SUZUKI, Kouji, DEMURA, Satoshi, YAMAKI, Takuma, TANAKA, Masashi, FUJIOKA, Masaya, YAMASHITA, Aichi, HARA, Hiroshi, DENHOLME, Saleem James, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Ce(O,F)BiS2 系における強磁性と超伝導の共存および圧力効果. 首都大学東京研究環「特異な結晶構造に創出する新奇量子相の解明」第. 2014
  6. FUJIOKA, Masaya, DENHOLME, Saleem James, TANAKA, Masashi, SUZUKI, Kouji, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 高フッ素濃度単結晶SmFeAsO1-xFxの微細加工技術を用いた超伝導特性評価. 第75回応用物理学会秋季学術講演会. 2014
  7. Gotoh Hiroki, Masaki Mito, Matsui Hideaki, Hiroyuki deguchi, NAITOH Masamichi, Kaname MATSUMOTO, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Caドープされた銅酸化物超伝導体YBa2Cu4O8 に対する一軸性圧縮効果. 第75回応用物理学会秋季学術講演会. 2014
  8. TAKEYA, Hiroyuki, KONNO, Toshio, HIRATA, Chika, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. アルカリ金属添加によるフラーレンナノウィスカー超伝導化. 2014年秋期日本応用物理学会. 2014
  9. DENHOLME, Saleem James, YAMASHITA, Aichi, YAMAKI, Takuma, FUJIOKA, Masaya, HARA, Hiroshi, TANAKA, Masashi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Investigation into the feasibility of alkali/alkaline earth metal intercalation into the tetragonal - FeS (mackinawite) structure. 第75回応用物理学会秋季学術講演会. 2014
  10. YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, DEGUCHI, Keita, UJI, Shinya, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, TSUBOI Hidetoshi, KAWARADA Hiroshi. An electric-field-induced metallic state and quantum oscillations in atomically flat diamond surfaces. International Conference on Diamond and Carbon Materials 2014. 2014
  11. TANAKA, Masashi, NAGAO, Masanori, FUJIOKA, Masaya, DENHOLME, Saleem James, YAMASHITA, Aichi, YAMAKI, Takuma, HARA, Hiroshi, SUZUKI, Kouji, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. La(O,F)BiSe2単結晶の構造と超伝導特性. 2014年秋季大会 日本物理学会. 2014
  12. YAMASHITA, Aichi, DEMURA, Satoshi, TANAKA, Masashi, YAMAKI, Takuma, HARA, Hiroshi, SUZUKI, Kouji, ZHANG, Yunchao, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. イオン液体を用いた電気化学反応によるFeTe1-xSxの超伝導化. 2014年秋季大会 日本物理学会. 2014
  13. FUJIOKA, Masaya, NAGAO, Masanori, TANAKA, Masashi, DENHOLME, Saleem James, SUZUKI, Kouji, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 単結晶BiS2系およびBiSe2系超伝導体の一軸圧下における超伝導特性. 2014年秋季大会 日本物理学会. 2014
  14. TAKEYA, Hiroyuki, M.ElMassalami, MOCHIKU, Takashi, FUJII, Hiroki, TAKANO, Yoshihiko. Li-(Pt, Pd, Rh)-B系の空間反転対称性の破れた超伝導相. 超伝導サマーセミナーSSS2014. 2014
  15. TAKEYA, Hiroyuki, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKANO, Yoshihiko. Synthesis and Superconducting Properties of Alkali-doped Fullerene Nanowhiskers. The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014). 2014
  16. Yan-ping Zhang, MIZUSAWA, Tazuko, TAKEYA, Hiroyuki, SAKURAI, Kenji. Phase stability of intermetallic compound Ce3Al in mechanical milling. the 15th International Conference on Rapidly Quenched and Metast. 2014
  17. FUJIOKA, Masaya, DENHOLME, Saleem James, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Low temperature sintering with slow cooling and CsCl flux method as effective synthesis techniques for SmFeAsO1-xFx with high Tc. ASC 2014. 2014
  18. TAKEYA, Hiroyuki, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKANO, Yoshihiko. Synthesis and Superconducting Properties of Alkali-doped Fullerene Nanowhiskers. 11th International Conference in Nanosciences & Nanotechnologies. 2014
  19. TAKEYA, Hiroyuki, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. アルカリ金属添加によるフラーレンナノウィスカー超伝導化の試み. フラーレンナノウィスカー研究会. 2014
  20. YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, DEGUCHI, Keita, UJI, Shinya, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Hidetoshi Tsuboi, HIROSI KAWARADA. Two-dimensional quantum oscillations in hydrogen-terminated diamond surfaces. New Diamond and Nano Carbons Conference (NDNC 2014). 2014
  21. FUJIOKA, Masaya, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 高いフッ素濃度を有する単結晶SmFeAsO1-xFxにおける基礎特性の評価. 2014 年度春季低温工学・超電導学会. 2014
  22. YAMASHITA, Aichi, DEMURA, Satoshi, YAMAKI, Takuma, HARA, Hiroshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 鉄系超伝導体FeTe0.8S0.2の電気化学反応による特性制御. 2014 年度春季低温工学・超電導学会. 2014
  23. YAMASHITA, Aichi, DEMURA, Satoshi, YAMAKI, Takuma, HARA, Hiroshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. De-intercalation of excess-Fe via an electrochemical reaction for FeTe0.8S0.2. 2014 MRS Spring Meeting & Exhibit. 2014
  24. YAMAKI, Takuma, YAMASHITA, Aichi, HARA, Hiroshi, DEMURA, Satoshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Superconducting properties for Ba1-xKxBi1-yNayO3 by hydrothermal reaction. Second Student Workshop of SUPER-IRON. 2014
  25. YAMASHITA, Aichi, DEMURA, Satoshi, YAMAKI, Takuma, HARA, Hiroshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Deintercalation of excess iron via an electrochemical method for FeTe0.8S0.2. Second Student Workshop of SUPER-IRON. 2014
  26. Mito, Masaki, Matui Hideaki, Deguchi Hiroyuki, Matsumoto Kaname, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 一軸性圧縮下でのY0.98Ca0.02Ba2Cu4O8におけるマイスナー効果の消失. 日本物理学会第69回年次大会. 2014
  27. DEMURA, Satoshi, DEGUCHI, Keita, MIZUGUCHI, Yoshikazu, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 強磁性と超伝導が共存するBiS2 系超伝導体CeO1-xFxBiS2 の合成と物性評価. 物理学会第69回年次大会. 2014
  28. YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, DEGUCHI, Keita, UJI, Shinya, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Hidetoshi Tsuboi, HIROSI KAWARADA. 電界注入キャリアによるダイヤモンドのシュブニコフ・ドハース振動. 物理学会第69回年次大会. 2014
  29. Nakajima Tarou, Machida Tadashi, Morohoshi Daiki, Kariya H., Yamasaki, Yuichi, Hironori Nakao, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Sakata, Hideaki, Mitsuda, Setsuo. 鉄カルコゲナイド超伝導体母物質FeTeにおける結晶構造と電気抵抗の異方性の相関. 日本物理学会第69回年次大会. 2014
  30. OKAZAKI, Hiroyuki, wakita takanori, sonoyama zyunki, hamada takahiro, kittaka tomoko, muraoka yuuzi, yokoya takayoshi, muro takayuki, nakamura tetuya, Shinichiro Kurihara, HIROSI KAWARADA, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 超伝導ダイヤモンドの結晶性によるTcの変化. 物理学会第69回年次大会. 2014
  31. DENHOLME, Saleem James, DEMURA, Satoshi, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMASHITA, Aichi, YAMAKI, Takuma, HARA, Hiroshi, DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Evidence for non-metallic behaviour in tetragonal - FeS (mackinawite). 応用物理学会平成26年春季講演会. 2014
  32. YAMASHITA, Aichi, DEMURA, Satoshi, YAMAKI, Takuma, HARA, Hiroshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. FeTe0.8S0.2 に対する電気化学法を用いた過剰鉄のデインターカレーション. 応用物理学会平成26年春季講演会. 2014
  33. FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 単結晶微粒子を原料とする Sm -1111 線材の 低温徐冷製法 . 応用物理学会平成26年春季講演会. 2014
  34. YAMAKI, Takuma, YAMASHITA, Aichi, HARA, Hiroshi, DEMURA, Satoshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 水熱反応法によるBa1-xKxBi1-yNayO3の超伝導特性. 応用物理学会平成26年春季講演会. 2014
  35. YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, DEGUCHI, Keita, UJI, Shinya, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, HIDETOSHI TSUBOI, HIROSHI KAWARADA. Shubnikov-de Haas oscillations in an electric-field-induced metallic state in diamond. APS March Meeting 2014. 2014
2013
  1. TAKEYA, Hiroyuki, MIYAZAWA, Kunichi, WAKAHARA, Takatsugu, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Alkali-doped fullerene nanowhiskers and their characterization. 日本MRS年次大会2013. 2013
  2. FUJIOKA, Masaya, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 単結晶粉末を用いたSmFeAsO1-xFx超伝導テープの開発. 第88回低温工学・超電導学会. 2013
  3. TAKEYA, Hiroyuki, FUJII, Hiroki, TAKANO, Yoshihiko, M. ElMassalami, L.A. Terrazos, R.E. Rapp, R.B. Capaz, A. Granovsky, M. Doerr. Crystal chemistry and physical properties of Ca/Sr-Rh-B homologous compounds. NS2-2013. 2013
  4. OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, WATANABE, Tohru, DEGUCHI, Keita, DEMURA, Satoshi, DENHOLME, Saleem James, FUJIOKA, Masaya, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, Oguchi, Tamio, TAKANO, Yoshihiko. Shubnikov-de Haas Oscillation in FeTe1-xSex Thin Crystal. Novel Superconductors and Super Materials 2013. 2013
  5. DEMURA, Satoshi, DEGUCHI, Keita, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, YAMASHITA, Aichi, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Relationship between type of electrodes and superconducting FeSe synthesized. Novel Superconductors and Super Materials 2013. 2013
  6. FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Fabrication of SmFeAsO1-xFx superconducting tape using powdered single crystals . Novel Superconductors and Super Materials 2013. 2013
  7. DENHOLME, Saleem James, DEMURA, Satoshi, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, HARA, Hiroshi, DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Tetragonal - FeS a high-pressure study. Novel Superconductors and Super Materials 2013. 2013
  8. DEGUCHI, Keita, DEMURA, Satoshi, YAMASHITA, Aichi, YAMAKI, Takuma, HARA, Hiroshi, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, DENHOLME, Saleem James, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Post Annealing Effect for Superconductivity in Fe-chalcogenides. Novel Superconductors and Super Materials 2013. 2013
  9. YAMAKI, Takuma, YAMASHITA, Aichi, HARA, Hiroshi, DEMURA, Satoshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. The Effect of Na Doping for Ba1-xKxBiO3. Novel Superconductors and Super Materials 2013. 2013
  10. YAMASHITA, Aichi, DEMURA, Satoshi, YAMAKI, Takuma, HARA, Hiroshi, DEGUCHI, Keita, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Deintercalation of excess-iron by the electrochemical method to FeTe0.8S0.2. Novel Superconductors and Super Materials 2013. 2013
  11. TAKANO, Yoshihiko, OKAZAKI, Hiroyuki, wakita takanori, sonoyama zyunki, hamada takahiro, kittaka tomoko, muraoka yuuzi, yokoya takayoshi, muro takayuki, nakamura tetuya, Shinichiro Kurihara, HIROSI KAWARADA, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki. Heavily B-doped Superconducting Diamond with Tconset = 25 K. Novel Superconductors and Super Materials 2013. 2013
  12. FUJIOKA, Masaya, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAKI, Takuma, YAMASHITA, Aichi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Growth of SmFeAsO 1-x F x single crystals with high superconducting properties. ISS2013. 2013
  13. OKAZAKI, Hiroyuki, wakita takanori, sonoyama zyunki, hamada takahiro, kittaka tomoko, muraoka yuuzi, yokoya takayoshi, muro takayuki, nakamura tetuya, Shinichiro Kurihara, HIROSI KAWARADA, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Superconductivity at 25 K in Heavily B-doped Diamond. ISS2013. 2013
  14. TAKEYA, Hiroyuki, WAKAHARA, Takatsugu, YAMAGUCHI, Takahide, MIYAZAWA, Kunichi, TAKANO, Yoshihiko. Superconducting fullerene nanowhiskers and their characterization. 7th Asian Conference on Applied Superconductivity and Cryogenics. 2013
  15. DEMURA, Satoshi, DEGUCHI, Keita, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Electrochemical synthesis of iron-based superconductor FeSe. 7th Asian Conference on Applied Superconductivity and Cryogenics. 2013
  16. K. Fujii , Hisashi Kotegawa,, Hideki Tou, , TAKEYA, Hiroyuki, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko. 鉄系超伝導体FeSeの圧力下77Se-NMR測定. 日本物理学会 2013年秋季大会 徳島大学. 2013
  17. OKAZAKI, Hiroyuki, MISHEV, Ventsislav, TAKEYA, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, DENHOLME, Saleem James, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 鉄系超伝導体AxFe2-ySe2(A=アルカリ金属, 希土類元素)の結晶合成. 日本物理学会 2013年秋季大会 徳島大学. 2013
  18. YAMAKI, Takuma, HARA, Hiroshi, DEMURA, Satoshi, DEGUCHI, Keita, DENHOLME, Saleem James, FUJIOKA, Masaya, OKAZAKI, Hiroyuki, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Ba-K-Bi-Na-O 系超伝導体の超伝導特性と最適作成条件. 日本物理学会 2013年秋季大会 徳島大学. 2013
  19. DEMURA, Satoshi, DEGUCHI, Keita, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 電気化学合成した超電導FeSeの電極基板依存性. 日本物理学会 2013年秋季大会 徳島大学. 2013
  20. YAMAGUCHI, Takahide, DEGUCHI, Keita, OKAZAKI, Hiroyuki, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Hidetoshi. Tsuboi, HIROSI KAWARADA. 電界制御したダイヤモンド表面伝導の低温特性. 日本物理学会 2013年秋季大会 徳島大学. 2013
  21. HARA, Hiroshi, YAMAKI, Takuma, DEGUCHI, Keita, DEMURA, Satoshi, DENHOLME, Saleem James, MISHEV, Ventsislav, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. KOHフラックス法を用いたY1-xCaxBa2Cu4O8単結晶の合成. 日本物理学会 2013年秋季大会 徳島大学. 2013
  22. OKAZAKI, Hiroyuki, Takanori WAKITA , Jyunki. Sonoyama , T. Hamada, T. Kittaka, Yuji. Muraoka, Takayoshi. Yokoya, Takayuki Muro, Tetsuya Nakamura, Shinichirou Kurihara, HIROSI KAWARADA , YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Tc=25Kの超伝導ダイヤモンドの角度分解光電子分光. 日本物理学会 2013年秋季大会 徳島大学. 2013
  23. FUJIOKA, Masaya, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, WATANABE, Tohru, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 57Kで超伝導転移を示す単結晶SmFeAsO1-xFxの育成. 日本物理学会 2013年秋季大会 徳島大学. 2013
  24. daiki moroboshi, H. Kariya, Tadashi MACHIDA , tarou nakazima , TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Setsuo Mitsuda, , Hideaki Sakata, , Yuichi Yamasaki, , Hironori Nakao,. 鉄カルコゲナイド超伝導体の母物質における面内電気抵抗の一軸圧効果. 日本物理学会 2013年秋季大会 徳島大学. 2013
  25. DEGUCHI, Keita, DEMURA, Satoshi, MIZUGUCHI, Yoshikazu, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 層状超伝導体BiS2系における新ドーピング手法. 日本物理学会 2013年秋季大会 徳島大学. 2013
  26. DEMURA, Satoshi, DEGUCHI, Keita, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. BiS2 系超伝導体NdO1-xFxBiS2 の合成と物性評価. 2013年 第74回応用物理学会秋季学術講演会. 2013
  27. S. Nobukiyo , T. Nagano , K. Tsuruta, Masaki Mito , Kaname MATSUMOTO, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 銅酸化物超伝導体の超音波歪み効果. 2013年 第74回応用物理学会秋季学術講演会. 2013
  28. FUJIOKA, Masaya, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 低温徐冷合成から得られるSmFeAsO1-xFxの超伝導特性の向上. 2013年 第74回応用物理学会秋季学術講演会. 2013
  29. DEMURA, Satoshi, DEGUCHI, Keita, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, YAMAKI Takuma. 電気化学法を用いた超伝導FeSeの合成. 2013年 第74回応用物理学会秋季学術講演会. 2013
  30. OKAZAKI, Hiroyuki, Takanori WAKITA , Jyunki. Sonoyama , T. Hamada, T. Kittaka, Yuji. Muraoka, Takayoshi. Yokoya, Takayuki Muro, Tetsuya Nakamura, Shinichirou Kurihara, HIROSI KAWARADA , YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Tc=24Kの高濃度ホウ素ドープ超伝導ダイヤモンドの電子構造. 2013年 第74回応用物理学会秋季学術講演会. 2013
  31. DENHOLME, Saleem James, DEMURA, Satoshi, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, HARA, Hiroshi, DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Tetragonal - FeS a high-pressure study. 2013年 第74回応用物理学会秋季学術講演会. 2013
  32. OKAZAKI, Hiroyuki, MISHEV, Ventsislav, TAKEYA, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, DENHOLME, Saleem James, HARA, Hiroshi, YAMAKI, Takuma, YAMAGUCHI, Takahide, TAKANO, Yoshihiko, YAMAKI Takuma. 新規合成法による鉄系超伝導体AxFe2-ySe2(A=アルカリ金属, 希土類元素). 2013年 第74回応用物理学会秋季学術講演会. 2013
  33. FUJIOKA, Masaya, OZAKI, Toshinori, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEGUCHI, Keita, DEMURA, Satoshi, HARA, Hiroshi, WATANABE, Tohru, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. The effect of low temperature synthesis combined with slow cooling for SmFeAsO1-xFx. Eucas2013. 2013
  34. TAKEYA, Hiroyuki, MIYAZAWA, Kunichi, WAKAHARA, Takatsugu, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. C60系超伝導ナノファイバーの研究. ナノファイバー学会第4回年次大会. 2013
  35. TAKEYA, Hiroyuki, KATO, Ryoei, MIYAZAWA, Kunichi, WAKAHARA, Takatsugu, YAMAGUCHI, Takahide, TAKANO, Yoshihiko, TAKATSUGU WAKAHARA. Superconducting properties of alkali-doped fullerene nanowhiskers. E-MRS. 2013
  36. FUJIOKA, Masaya, DENHOLME, Saleem James, OZAKI, Toshinori, OKAZAKI, Hiroyuki, WATANABE, Tohru, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. SmFeAsO1-xFxの高フッ素濃度化によるTc = 58.1Kの達成. 2013年度春季低温工学・超電導学会. 2013
  37. OZAKI, Toshinori, TAKEYA, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, HARA, Hiroshi, WATANABE, Tohru, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. One-step合成法を用いて育成したKxFe2-ySe2-zTez超伝導体. 2013年 第60回応用物理学会春季学術講演会. 2013
  38. DENHOLME, Saleem James, DEMURA, Satoshi, HARA, Hiroshi, DEGUCHI, Keita, WATANABE, Tohru, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. An electrical resistivity study of tetragonal - FeS under. 第68回年次大会 日本物理学会. 2013
  39. HARA, Hiroshi, DEGUCHI, Keita, DEMURA, Satoshi, WATANABE, Tohru, DENHOLME, Saleem James, FUJIOKA, Masaya, OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 共沈法を用いたYBa2Cu4O8薄膜の合成. 第68回年次大会 日本物理学会. 2013
  40. masaki mito, takumi imakyurei, Hiroyuki deguchi, Kaname matsumoto, Takayuki Tajiri, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 銅酸化物超伝導体YBa2Cu4O8における一軸性圧縮による超伝導消失. 第68回年次大会 日本物理学会. 2013
  41. YAMAGUCHI, Takahide, WATANABE, Tohru, DEGUCHI, Keita, WATANABE, Eiichiro, OOSATO, Hirotaka, TSUYA, Daiju, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Shinichirou. Kurihara, Hirosi Kawarada. イオン液体を用いたダイヤモンド表面伝導の電界制御II. 第68回年次大会 日本物理学会. 2013
  42. TAKEYA, Hiroyuki, FUJII, Hiroki, TAKANO, Yoshihiko, M. ElMassalami, L.A. Terrazos, R.E. Rapp, R.B. Capaz, A. Granovsky, M. Doerr. Ca/Sr-Rh-B系ホモロガス化合物の合成と結晶化学. 日本物理学会 第68回年次大会. 2013
  43. DEGUCHI, Keita, DEMURA, Satoshi, MIZUGUCHI, Yoshikazu, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 新規層状超伝導体LaO1-xFxBiS2の高圧合成. 第68回年次大会 日本物理学会. 2013
  44. Kento Fujii, Hisashi Kotegawa, Hideki TOU , TAKEYA, Hiroyuki, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko. 鉄系超伝導体FeSeの純良結晶を用いた77Se-NMR測定. 第68回年次大会 日本物理学会. 2013
  45. FUJIOKA, Masaya, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, WATANABE, Tohru, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 合成方法の違いから生じる1111鉄系超伝導体の特性変化. 第68回年次大会 日本物理学会. 2013
  46. DEMURA, Satoshi, DEGUCHI, Keita, MIZUGUCHI, Yoshikazu, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. BiS2系超伝導体NdO1-xFxBiS2の合成と物性評価. 第68回年次大会 日本物理学会. 2013
  47. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, DENHOLME, Saleem James, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, Tamio Oguchi, TAKANO, Yoshihiko. FeTe1-xSexのShubnikov-de Haas振動. 日本物理学会第68回年次大会. 2013
  48. FUJIOKA, Masaya, OZAKI, Toshinori, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEGUCHI, Keita, DEMURA, Satoshi, HARA, Hiroshi, WATANABE, Tohru, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Synthesis methods and character of iron-based mixed-anion superconductor with suppression of the amorphous FeAs impurity phase. APS 3 月 2013年会議. 2013
  49. DEGUCHI, Keita, DEMURA, Satoshi, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, FUJIOKA, Masaya, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. The mechanism of alcoholic beverage induced superconductivity in Fe-chalcogenide compounds. APS 3 月 2013年会議. 2013
2012
  1. DEGUCHI, Keita, DEMURA, Satoshi, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, FUJIOKA, Masaya, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. EFFECT OF EXCESS Fe ON SUPERCONDUCTIVITY IN Fe-CHALCOGENIDES. ISS2012. 2012
  2. OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, WATANABE, Tohru, DEGUCHI, Keita, DEMURA, Satoshi, DENHOLME, Saleem James, FUJIOKA, Masaya, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, Tamio. Oguchi, TAKANO, Yoshihiko. Shubnikov-de Haas OSCILLATION IN FeTe&lt;sub&gt;1-x&lt;/sub&gt;Se&lt;sub&gt;x&lt;/sub&gt; THIN CRYSTALS. ISS2012. 2012
  3. DENHOLME, Saleem James, DEMURA, Satoshi, HARA, Hiroshi, DEGUCHI, Keita, WATANABE, Tohru, OKAZAKI, Hiroyuki, FUJIOKA, Masaya, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Synthesis and investigation of tetragonal - FeS: Discussion of its relation to the 11 family Fe-based superconductors. ISS2012. 2012
  4. HARA, Hiroshi, DEGUCHI, Keita, DEMURA, Satoshi, WATANABE, Tohru, DENHOLME, Saleem James, FUJIOKA, Masaya, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. FABRICATION OF YBa2Cu4O8 THIN FILMS BY COPRECIPITATION. ISS2012. 2012
  5. DEMURA, Satoshi, DEGUCHI, Keita, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. A NEW SYNTHESIS METHOD OF SUPERCONDUCTING FESE USING ELECTROCHEMICAL DEPOSITION. ISS2012. 2012
  6. FUJIOKA, Masaya, OZAKI, Toshinori, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEGUCHI, Keita, DEMURA, Satoshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. The discovery of Indium addition effect for SmFeAsO1-xFx . ISS2012. 2012
  7. YAMAGUCHI, Takahide, OKAZAKI, Hiroyuki, DEGUCHI, Keita, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Hidetoshi Tsuboi , HIROSI KAWARADA. 電界制御した水素終端ダイヤモンド表面伝導の低温特性. 第27回ダイヤモンドシンポジウム. 2012
  8. TAKANO, Yoshihiko, TAKEYA, Hiroyuki, MIYAZAWA, Kunichi. Superconducting Properties of K-doped Fullerene Nanowhiskers. ASC2012. 2012
  9. OZAKI, Toshinori, TAKEYA, Hiroyuki, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEMURA, Satoshi, DEGUCHI, Keita, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Superconductivity Superconductivity Superconductivity Superconductivity Superconductivity Superconductivity of of Te-doped K doped K doped K0.8 Fe 2-ySe 2. ASC2012. 2012
  10. DEMURA, Satoshi, OZAKI, Toshinori, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, KAWASAKI, Yasuna, DEGUCHI, Keita, DENHOLME, Saleem James, WATANABE, Tohru, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Electrochemical deposition of iron-based superconductor FeSe. Applied Superconductivity Conference. 2012
  11. MIYAZAWA, Kunichi, KATO, Ryoei, HIRATA, Chika, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Structural characterization of the C60 nanowhiskers that exhibited a good superconductivity. IUMRS-ICEM2012. 2012
  12. DEMURA, Satoshi, OZAKI, Toshinori, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, KAWASAKI, Yasuna, DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Electrochemical synthesis of iron-based superconductor FeSe. IUMRS-ICEM2012. 2012
  13. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Ultrathin Film of 11 type Iron-Based Compounds Fabricated by Scotch-Tape method. IUMRS-ICEM2012. 2012
  14. DENHOLME, Saleem James, DEMURA, Satoshi, KAWASAKI, Yasuna, DEGUCHI, Keita, WATANABE, Tohru, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Synthesis and investigation of tetragonal - FeS: Discussion of its relation to the family of Fe-based chalcogenide superconductors. IUMRS-ICEM2012. 2012
  15. TAKEYA, Hiroyuki, KATO, Ryoei, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, OZAKI, Toshinori, OKAZAKI, Hiroyuki, TAKANO, Yoshihiko. Synthesis and Superconducting Properties of Potassium-doped Fullerene Nanowhiskers. IUMRS-ICEM2012. 2012
  16. TAKEYA, Hiroyuki, KATO, Ryoei, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, OZAKI, Toshinori, OKAZAKI, Hiroyuki, TAKANO, Yoshihiko. Synthesis and Superconducting Properties of Potassium-doped Fullerene. IUMRS-ICEM2012. 2012
  17. DEGUCHI, Keita, Dan Sato, Masahiro Sugimoto, DEMURA, Satoshi, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, Tomoyoshi Soga, Masaru Tomita, TAKANO, Yoshihiko. Investigation for the mechanism of alcoholic beverage induced. IUMRS-ICEM2012. 2012
  18. MIYAZAWA, Kunichi, KATO, Ryoei, HIRATA, Chika, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Structural characterization of the C60 nanowhiskers that exhibited a good superconductivity. IUMRS-ICEM2012. 2012
  19. OZAKI, Toshinori, TAKEYA, Hiroyuki, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, DEGUCHI, Keita, DEMURA, Satoshi, HARA, Hiroshi, WATANABE, Tohru, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Superconductivity and magnetic properties of Te-substituted KxFe2-ySe. IUMRS-ICEM2012. 2012
  20. Yusuke TOMITA, Hisashi Kotegawa, Hideki Tou, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. NMR study of Fe-based superconductors KxFe2-ySe2 . IUMRS-ICEM2012. 2012
  21. DEMURA, Satoshi, OKAZAKI, Hiroyuki, DEGUCHI, Keita, MIZUGUCHI, Yoshikazu, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 電気化学法による超伝導FeSe の合成. 2012秋季大会. 2012
  22. HARA, Hiroshi, DEGUCHI, Keita, DEMURA, Satoshi, WATANABE, Tohru, DENHOLME, Saleem James, FUJIOKA, Masaya, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. KOH フラックス法によるREBa2Cu4O8(RE:希土類元素)バルク単結晶の合成. 2012秋季大会. 2012
  23. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, DENHOLME, Saleem James, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. FeTe1-xSexの超伝導特性の不均一性. 2012秋季大会. 2012
  24. DEGUCHI, Keita, DEMURA, Satoshi, FUJIOKA, Masaya, DENHOLME, Saleem James, OKAZAKI, Hiroyuki, OZAKI, Toshinori, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 鉄系超伝導体FeTe1-xSexの酒アニール効果. 2012秋季大会. 2012
  25. Kento Fujii, Hisashi Kotegawa, Hideki Tou, TAKEYA, Hiroyuki, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko. FeSeにおける77Se低温NMR測定. 2012秋季大会. 2012
  26. YAMAGUCHI, Takahide, WATANABE, Tohru, DEGUCHI, Keita, WATANABE, Eiichiro, OOSATO, Hirotaka, TSUYA, Daiju, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. イオン液体を用いたダイヤモンド表面伝導の電界制御. 2012秋季大会. 2012
  27. OZAKI, Toshinori, TAKEYA, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, HARA, Hiroshi, WATANABE, Tohru, OKAZAKI, Hiroyuki, DENHOLME, Saleem James, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. One-step合成法によるTe置換KxFe2-ySe2単結晶育成と超伝導特性. 2012年 秋季 第73回応用物理学会学術講演会. 2012
  28. Takuma Nagano, Sho Nobukiyo, Kunihiko Irie, Masaki Mito, Kaname Matsumoto, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Yutaka Yoshida, Satoshi Awaji. 磁気測定技術と超音波歪み発生技術の融合. 2012年 秋季 第73回応用物理学会学術講演会. 2012
  29. Takumi Imakyurei, Masaki Mito, Hiroyuki Deguchi, Kaname Matsumoto, Takayuki Tajiri, HARA, Hiroshi, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 銅酸化物超伝導体YBa2Cu4O8 の一軸性圧縮効果. 2012年 秋季 第73回応用物理学会学術講演会. 2012
  30. DENHOLME, Saleem James, DEMURA, Satoshi, KAWASAKI, Yasuna, DEGUCHI, Keita, WATANABE, Tohru, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Synthesis and investigation of tetragonal - FeS and its comparison to other Fe-based chalcogenide superconductors. 2012年 秋季 第73回応用物理学会学術講演会. 2012
  31. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Ultrathin Film of FeTe1-xSex Fabricated by Scotch-Tape method. MATERIALS & MECHANISMS OF SUPERCONDUCTIVITY. 2012
  32. MIYAZAWA, Kunichi, KATO, Ryoei, HIRATA, Chika, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Synthesis of nanoporous fullerene nanowhiskers for superconductive application. STAC-6. 2012
  33. TAKEYA, Hiroyuki, MIYAZAWA, Kunichi, KATO, Ryoei, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Characterization and Properties of Potassium-doped Fullerene Nanowhiskers. STAC-6. 2012
  34. TAKANO, Yoshihiko, TAKEYA, Hiroyuki, OZAKI, Toshinori, OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, KATO, Ryoei, WAKAHARA, Takatsugu, MIYAZAWA, Kunichi. Superconducting Properties of K-doped Fullerene Nanowhiskers. Plasma2012. 2012
  35. OZAKI, Toshinori, OKAZAKI, Hiroyuki, DEMURA, Satoshi, DEGUCHI, Keita, KAWASAKI, Yasuna, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Fabrication and superconducting properties of iron-chalgogenide superconducting wires. ICEC24ーICMC2012. 2012
  36. DEGUCHI, Keita, Sato Dan, KAWASAKI, Yasuna, DEMURA, Satoshi, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, Sugimoto Masahiro, Soga Tomoyoshi, Tomita Masaru, TAKANO, Yoshihiko. Investigation of the key component for alcoholic beverage-induce superconductor. ICEC24-ICMC2012. 2012
  37. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Superconductivity on FeTe1-xSex Thin Film Fabricated by Scotch-Tape method. ICEC24-ICMC2012. 2012
  38. DEMURA, Satoshi, OZAKI, Toshinori, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, KAWASAKI, Yasuna, DEGUCHI, Keita, WATANABE, Tohru, HARA, Hiroshi, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Electrochemical deposition of iron-based superconductor FeSe films. ICEC24-ICMC2012. 2012
  39. OZAKI, Toshinori, DEMURA, Satoshi, HARA, Hiroshi, DEGUCHI, Keita, KAWASAKI, Yasuna, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Development of FeSe and K0.8Fe2Se2 Superconducting wires. 2012 MRS Spring Meeting. 2012
  40. 福井仁紀, 坪田幸士, 石賀敏彦, 吉田力矢, 室隆桂之, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, 平井正明, 村岡祐治, 横谷尚睦. 鉄系超伝導体K_x_Fe_2-ySe_2_の光電子分光. 日本物理学会第67回年次大会. 2012
  41. DEGUCHI, Keita, 佐藤暖, KAWASAKI, Yasuna, DEMURA, Satoshi, OKAZAKI, Hiroyuki, OZAKI, Toshinori, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, 杉本昌弘, 曽我朋義, 冨田勝, TAKANO, Yoshihiko. 酒の成分分析によるFeTe1-xSx の超伝導誘起物質探索. 日本物理学会第67回年次大会. 2012
  42. 刈谷弘法, 松田匠悟, 諸星大樹, 滝本幸希, 中村浩幸, MACHIDA, Tadashi, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, 水口佳一, TAKANO, Yoshihiko, HIRATA, Kazuto, 坂田英明. 鉄系超伝導体Fe_1+δ_Se_0.5_Te_0.5_単結晶の不純物(Zn)効果. 日本物理学会第67回年次大会. 2012
  43. TAKANO, Yoshihiko, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, WATANABE, Tohru, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki. 酸素アニールによる鉄系超伝導体FeTe1-xSexの 超伝導特性向上と相図 . 日本物理学会第67回年次大会. 2012
  44. OZAKI, Toshinori, TAKEYA, Hiroyuki, OKAZAKI, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, KAWASAKI, Yasuna, HARA, Hiroshi, WATANABE, Tohru, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. KxFe2-ySe2 超伝導体の新規単結晶育成法. 日本物理学会第67回年次大会. 2012
  45. DEMURA, Satoshi, OZAKI, Toshinori, OKAZAKI, Hiroyuki, MIZUGUCHI, Yoshikazu, KAWASAKI, Yasuna, DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体FeSe膜の電気化学作製. 日本物理学会第67回年次大会. 2012
  46. HARA, Hiroshi, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, WATANABE, Tohru, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, 宮川宣明, TAKANO, Yoshihiko. フラックス法を用いたYBa2Cu4O8 (Y124)単結晶の合成と評価. 日本物理学会第67回年次大会. 2012
  47. MACHIDA, Tadashi, Daiki Morohoshi, Kouki Takimoto, Hiroshi Nakamura, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Hideaki Sakata. STM/STSによるFe1+dTeにおける過剰鉄近傍の電子状態観察. 日本物理学会 2012年 年次大会. 2012
  48. Hironori Kariya, Shogo Matsuda, Daiki Morohoshi, Kouki Takimoto, Hiroshi Nakamura, MACHIDA, Tadashi, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Hideaki Sakata. 鉄系超伝導体Fe1+dSe0.5Te0.5単結晶の不純物(Zn)効果. 日本物理学会 2012年 年次大会. 2012
  49. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. スコッチテープ法によるFeTe1-xSex 薄膜の超伝導特性の変化. 日本物理学会第67回年次大会. 2012
  50. 冨田佑介, 小手川恒, 藤秀樹, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体K_x_Fe_2-ySe_2_のNMR測定II. 日本物理学会第67回年次大会. 2012
  51. Fukui, Tsubota, Ishiga, Yoshida, Murotaka, TAKEYA, Hiroyuki, TAKANO, Yoshihiko, Hirai, Muraoka, Yokoya. 鉄系超伝導体KxFe2-ySe2の光電子分光. 日本物理学会 第67回年次大会. 2012
  52. MACHIDA, Tadashi, 小暮一帆, 須山達期, 中村博史, 中村浩士, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, 水口佳一, TAKANO, Yoshihiko, HIRATA, Kazuto, 坂田英明. STM/STSによるFe_1+δ_Teにおける過剰鉄近傍の電子状態観察. 日本物理学会第67回年次大会. 2012
  53. TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, OZAKI, Toshinori, OKAZAKI, Hiroyuki, KATO, Ryoei, MIYAZAWA, Kunichi, TAKANO, Yoshihiko. フラーレンナノウィスカーの超伝導. 日本物理学会 第67回年次大会. 2012
  54. Daiki Morohoshi, Kouki Takimoto, Hiroshi Nakamura, MACHIDA, Tadashi, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Hideaki Sakata. Fe_1+d_Teにおけるバルク物性の過剰鉄量依存性. 日本物理学会 2012年 年次大会. 2012
  55. OZAKI, Toshinori, TAKEYA, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, KAWASAKI, Yasuna, HARA, Hiroshi, WATANABE, Tohru, OKAZAKI, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. KXFe2-ySe2単結晶の新規育成法と超伝導特性. 第59回応用物理学関係連合講演会. 2012
  56. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. スコッチテープ法で作製された鉄系超伝導体FeTe1-xSex薄膜. 第59回応用物理学関係連合講演会. 2012
  57. MIYAZAWA, Kunichi, KATO, Ryoei, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. フラーレンナノウィスカー新超伝導炭素素材. 第59回応用物理学関係連合講演会. 2012
  58. TAKANO, Yoshihiko, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, KATO, Ryoei, MIYAZAWA, Kunichi. フラーレンナノウィスカーの超伝導化. 第59回応用物理学関係連合講演会. 2012
  59. MIYAZAWA, Kunichi, KATO, Ryoei, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. フラーレンナノウィスカー新超伝導炭素素材. 第59回応用物理学関係連合講演会. 2012
  60. MIYAZAWA, Kunichi, KATO, Ryoei, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Synthesis of the C60 nanowhiskers that exhibited a good superconductivity . 第42回フラーレン・ナノチューブ・グラフェン総合シンポジウム. 2012
  61. TAKEYA, Hiroyuki, KATO, Ryoei, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. Superconducting properties of potassium-doped fullerene nanowhiskers. 第42回 フラーレン・ナノチューブ・グラフェン 総合シンポジウム. 2012
  62. OZAKI, Toshinori, TAKEYA, Hiroyuki, DEMURA, Satoshi, DEGUCHI, Keita, KAWASAKI, Yasuna, OKAZAKI, Hiroyuki, HARA, Hiroshi, YAMAGUCHI, Takahide, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Novel synthesis method of KxFe2-ySe2 single crystal. APS March Meeting 2012. 2012
  63. OZAKI, Toshinori, TAKEYA, Hiroyuki, DEGUCHI, Keita, DEMURA, Satoshi, KAWASAKI, Yasuna, HARA, Hiroshi, WATANABE, Tohru, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 新規育成法によるKxFe2-ySe2 単結晶の超伝導特性. 特定領域研究「配列ナノ空間を利用した新物質科学ユビキタス元素戦略. 2012
  64. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. スコッチテープ法を用いた鉄系超伝導体FeTe1-xSex 極薄膜. 特定領域研究「配列ナノ空間を利用した新物質科学ユビキタス元素戦略. 2012
  65. DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, OKAZAKI, Hiroyuki, KAWASAKI, Yasuna, DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄系超伝導体FeSe 膜の電気化学合成. 特定領域研究「配列ナノ空間を利用した新物質科学ユビキタス元素戦略. 2012
  66. DEGUCHI, Keita, Sato Dan, KAWASAKI, Yasuna, DEMURA, Satoshi, OKAZAKI, Hiroyuki, OZAKI, Toshinori, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, sugimoto masahiro, soga tomoyosi, Tomita masaru, TAKANO, Yoshihiko. 鉄系超伝導体FeTe1-xSxの超伝導誘起物質探索. 特定領域研究「配列ナノ空間を利用した新物質科学ユビキタス元素戦略. 2012
  67. TAKEYA, Hiroyuki, KATO, Ryoei, MIYAZAWA, Kunichi, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. フラーレンナノウィスカーの超伝導化. 文部科学省特定領域研究 配列ナノ空間を利用した新物質科学の研究会. 2012
2011
  1. TAKEYA, Hiroyuki, MIZUGUCHI, Yoshikazu, OZAKI, Toshinori, TAKANO, Yoshihiko. Single Crystal Growth and Polycrystalline Fabrication of K0.8Fe1.6Se2 Superconductors. New Science Created by Materials with Nano Spaces. 2011
  2. OZAKI, Toshinori, DEMURA, Satoshi, HARA, Hiroshi, DEGUCHI, Keita, KAWASAKI, Yasuna, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Fabrication and Critical current properties of superconducting wire for FeSe family. ISS2011. 2011
  3. MACHIDA, Tadashi, Daiki Morohoshi, Kouki Takimoto, Hiroshi Nakamura, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Hideaki Sakata. Effect of excess Fe on physical properties in Fe1+dTe. 24th International Symposium on Superconductivity. 2011
  4. OKAZAKI, Hiroyuki, WATANABE, Tohru, YAMAGUCHI, Takahide, KAWASAKI, Yasuna, DEGUCHI, Keita, DEMURA, Satoshi, OZAKI, Toshinori, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. スコッチテープ法によるFeTe1-xSex 薄膜の超伝導特性. 日本物理学会2011秋季大会. 2011
  5. MACHIDA, Tadashi, Kazuho Kogure, Tatsuro Suyama, Hiroshi Nakamura, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, Hideaki Sakata, HIRATA, Kazuto. STM/STSによるFe_1+δ_Teにおける過剰鉄近傍の局所状態密度の測定. 日本物理学会 2011年 秋季大会. 2011
  6. DEMURA, Satoshi, MIZUGUCHI, Yoshikazu, KAWASAKI, Yasuna, DEGUCHI, Keita, OKAZAKI, Hiroyuki, OZAKI, Toshinori, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. 鉄11系超伝導体FeSe薄膜の新規な化学的作製法. 日本物理学会2011秋季大会. 2011
  7. Tatsuro Suyama, Kazuho Kogure, Hiroshi Nakamura, MACHIDA, Tadashi, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto, Hideaki Sakata. STM/STSによるFe_1+δ_Teにおける電荷秩序の過剰鉄依存性の観測. 日本物理学会 2011年 秋季大会. 2011
  8. DEGUCHI, Keita, KAWASAKI, Yasuna, DEMURA, Satoshi, OKAZAKI, Hiroyuki, OZAKI, Toshinori, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, TAKANO, Yoshihiko. 酒誘起超伝導Fe(Te,S)における原因物質の探索. 日本物理学会2011秋季大会. 2011
  9. Hiroshi Nakamura, Hideaki Sakata, MACHIDA, Tadashi, Kazuho Kogure, Tatsuro Suyama, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, HIRATA, Kazuto. 走査トンネル顕微鏡法を用いたFe_1+δ_Teの劈開表面観察. 日本物理学会 2011年 秋季大会. 2011
  10. MACHIDA, Tadashi, Kazuho Kogure, Hiroshi Nakamura, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, Hideaki Sakata, HIRATA, Kazuto. STM/STSによる鉄カルコゲナイド超伝導体の母物質Fe$_{1+\delta}$Teにおける一次元電荷秩序の観察. 日本物理学会 2011年 秋季大会. 2011
  11. OZAKI, Toshinori, DEMURA, Satoshi, HARA, Hiroshi, DEGUCHI, Keita, KAWASAKI, Yasuna, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Fabrication of superconducting wire for FeSe family using diffusion process. EUCAS2011. 2011
  12. TAKEYA, Hiroyuki, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, OZAKI, Toshinori, BOBY, Joseph, HIRATA, Kazuto, M. ElMassalami, TOGANO, Kazumasa. Fabrication of Dense Polycrystalline KxFe2-x/2Se2 by High Temperature Melting Process. EUCUS2011. 2011
  13. BEHALDavid, YangpingZHANG, TAKEYA, Hiroyuki, SAKURAI, Kenji, 水沢まり. Phase transformation of cerium-aluminum intermetallic compounds during high-energy ball milling. International Conference on Martensitic Transformations (ICOMAT). 2011
  14. OZAKI, Toshinori, DEMURA, Satoshi, HARA, Hiroshi, DEGUCHI, Keita, KAWASAKI, Yasuna, OKAZAKI, Hiroyuki, TAKEYA, Hiroyuki, YAMAGUCHI, Takahide, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. 拡散プロセスによる11型鉄系超伝導線材の作製. 第72回応用物理学会学術講演会. 2011
  15. TAKEYA, Hiroyuki. Li-Rh-B系における空間反転対称性の破れた新超伝導相と周辺物質. 新学術領域「トポロジカル量子現象」第6回集中連携研究会. 2011
  16. MACHIDA, Tadashi, Kazuho Kogure, Takuya Kato, Hiroshi Nakamura, TAKEYA, Hiroyuki, MOCHIKU, Takashi, OOI, Shuuichi, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, Hideaki Sakata, HIRATA, Kazuto. One-dimensional electronic order in Fe1.07Te probed by scanning tunneling spectorscopy. 7th International Conference on Stripes and High Tc Superconduct. 2011
  17. DEGUCHI, Keita, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Fe(Te,S)における超伝導特性向上物質の探索. 基研研究会「鉄系高温超伝導の物理」. 2011
  18. 金子真一, M. Hafiz, 柿崎絵梨香, 松葉健, TAKEYA, Hiroyuki, HIRATA, Kazuto, 西田信彦. 走査トンネル分光法によるYNi2B2C高磁場渦糸格子観察. 日本物理学会2011年春季大会. 2011
  19. 中村祥明, 岡崎宏之, 吉田力矢, TAKEYA, Hiroyuki, HIRATA, Kazuto, 平井正明, 村岡祐治, 横谷尚睦. 光電子分光による充填スクッテルダイトRPt4Ge12(R=La,Pr)の超伝導ギャップ測定. 日本物理学会2011春季年会. 2011
  20. H. Kotegawa, Y. Hara, H. Nohara, H. Tou, MIZUGUCHI, Yoshikazu, TAKEYA, Hiroyuki, TAKANO, Yoshihiko. Superconducting Symmetry and Magnetic Correlations in K0.8Fe2Se2: A 77Se--NMR Study. Novel Superconductors and Super Naterials 2011. 2011
  21. TAKEYA, Hiroyuki, FUJII, Hiroki, MOCHIKU, Takashi, HIRATA, Kazuto, TOGANO, Kazumasa, TAKANO, Yoshihiko. New Noncentrosymmetric Superconducting Materials in Ternary Alkaline Rhodium-Borides. Novel Superconductors and Super Materials 2011. 2011
2010
  1. Shinichi Kaneko, M. Hafiz, Keigo Yamazaki, Erika Kakizaki, Ken Matsuba, TAKEYA, Hiroyuki, HIRATA, Kazuto, Nobuhiko Nishida. 走査トンネル分光法によるYNi2B2C渦糸詳細測定. 第18回渦糸物理国内会議. 2010
  2. BEHAL, David, Yangping ZHANG, MIZUSAWA, Tazuko, TAKEYA, Hiroyuki, SAKURAI, Kenji. Structure of high-energy ball-milled Ce-Al powders. 第46回X線分析討論会. 2010
  3. 山崎啓吾, M. Hafiz, 柿崎絵梨香, 金子真一, 松葉健, TAKEYA, Hiroyuki, HIRATA, Kazuto, 西田信彦. YNi2B2C渦糸芯超高空間分解能走査トンネル分光. 日本物理学会2010年秋季大会. 2010
  4. 金子真一, M. Hafiz, 柿崎絵梨香, 山崎啓吾, 松葉健, TAKEYA, Hiroyuki, HIRATA, Kazuto, 西田信彦. YNi2B2C渦糸格子バンド構造の実空間測定. 日本物理学会2010年秋季大会. 2010
  5. 中村祥明, 岡崎宏之, 吉田力矢, 脇田高徳, 平井正明, 村岡祐治, TAKEYA, Hiroyuki, HIRATA, Kazuto, 大川万里生, 辛埴, 渡部俊太郎, C.-T.Chen, 組頭広志, 尾嶋正治, 横谷尚睦. 充填スクッテルダイト超伝導体RPt4Ge12(R=La,Pr)の電子状態. 日本物理学会2010秋季大会. 2010
  6. Yanping ZHANG, MIZUSAWA, Tazuko, TAKEYA, Hiroyuki, SAKURAI, Kenji. 金属間化合物 Ce3Al のメカニカルミリング固相反応. 日本化学会第90春季年会(2010). 2010
  7. 中村祥明, 岡崎宏之, 吉田力矢, 脇田高徳, 平井正明, 村岡祐治, TAKEYA, Hiroyuki, HIRATA, Kazuto, 大川万里生, 辛埴, 渡部俊太郎, C.-T.Chen, 組頭広志, 尾嶋正治, 横谷尚睦. 充填スクッテルダイト超伝導体PrPt4Ge12の超高分解能レーザー光電子分光による超伝導ギャップ測定. 2010年春季日本物理学会第65回年次大会. 2010
  8. 坂口文規, 下志万貴博, 石坂香子, 石田行章, 大川万里生, 木須孝幸, 富樫格, X.-Y.Wang, C.T.Chen, 渡部俊太郎, 笠原成, 芝内孝禎, 松田祐司, TAKEYA, Hiroyuki, HIRATA, Kazuto, 寺嶋孝仁, 辛埴. レーザー角度分解光電子分光による鉄系超伝導体BaFe2(As1-xPx)2のフェルミ面及び超伝導ギャップ観測II. 日本物理学会2010年春季大会. 2010
2009
  1. Yoshida Rikiya, Okazaki Hiroyuki, Nakamura Yoshiaki, Doi Tomoaki, Yao Yuichiro, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, TAKEYA, Hiroyuki, HIRATA, Kazuto, Kumigashira Hiroshi, Osima Seiji, Muro Takayuki, Harima Hisatomo, Wakita Takanori, Hirai Masaaki, Muraoka Yuji, Yokoya Takayoshi. Fe(S,Se,Te)の軟X線光電子分光. 新規材料による高温超伝導基盤技術 第3回領域会議. 2009
  2. MIZUGUCHI, Yoshikazu, DEGUCHI, Keita, TSUDA, Shunsuke, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Superconducting properties of FeSe and FeTe systems. ISS2009. 2009
  3. Yoshida Rikiya, Okazaki Hiroyuki, Nakamura Yoshiaki, Doi Tomoaki, Yao Yuichiro, MIZUGUCHI, Yoshikazu, TAKANO, Yoshihiko, TAKEYA, Hiroyuki, HIRATA, Kazuto, Kumigashira Hiroshi, Oshima Masaharu, Muro Takayuki, Kato Yukako, Harima Hisatomo, Wakita Takanori, Hirai Masaaki , Muraoka Yuji, Yokoya Takayoshi. 軟X線光電子分光で見た鉄カルコゲナイド系超伝導体の電子状態. 日本物理学会2009年秋季大会. 2009
  4. 中村祥明, 岡崎宏之, 吉田力矢, 脇田高徳, 平井正明, 村岡祐治, TAKEYA, Hiroyuki, HIRATA, Kazuto, 大川万里生, 辛埴, 渡部俊太郎, C.-T.Chen, 組頭広志, 尾嶋正治, 横谷尚睦. 充填スクッテルダイト化合物PrPt4Ge12超伝導体の光電子分光. 日本物理学会2009秋季大会. 2009
  5. MIZUGUCHI, Yoshikazu, DEGUCHI, Keita, TSUDA, Shunsuke, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. FeSe・FeTe系超伝導線材の試作. 日本物理学会2009年秋季大会. 2009
  6. 橋本顕一郎, 利根川翔, 井加田洸輔, Allensando Serafin, Antony Carrington, 笠原成, 寺嶋孝仁, TAKEYA, Hiroyuki, HIRATA, Kazuto, K.Shibauchi, Y.Matsuda. 磁場侵入長による鉄砒素系超伝導体BaFe2(As1-xPx)2単結晶の超伝導対称性の決定. 日本物理学会2009秋季大会. 2009
  7. 千秋義紀, 山下穣, 中田宣人, 笠原成, 寺嶋孝仁, TAKEYA, Hiroyuki, HIRATA, Kazuto, 芝内孝禎, 松田祐司. BaFe2(As1-xPx)2の熱伝導率測定による超伝導ギャップ構造の研究. 日本物理学会2009秋季大会. 2009
  8. 笠原成, 加藤智成, TAKEYA, Hiroyuki, HIRATA, Kazuto, 芝内孝禎, 松田祐司, 寺嶋孝仁. PLD法による鉄系超伝導体薄膜の作成と超伝導状態の研究. 日本物理学会2009秋季大会. 2009
  9. 長友理恵子, 鈴木亜由美, TAKEYA, Hiroyuki, 古川はづき. Lu1-xTbxNi2B2Cのx-T相図 II. 日本物理学会2009秋季大会. 2009
  10. 笠原成, 橋本顕一郎, 利根川翔, 井加田洸輔, 池田浩章, TAKEYA, Hiroyuki, HIRATA, Kazuto, 芝内孝禎, 寺嶋孝仁, 松田祐司. 単結晶BaFe2(As1-xPx)2における超伝導:電子輸送現象測定. 日本物理学会2009秋季大会. 2009
  11. 市村拓也, 大熊哲, TAKEYA, Hiroyuki, HIRATA, Kazuto. YNi2B2C渦糸系における運動によるピン止めII. 日本物理学会2009秋季大会. 2009
  12. Rikiya Yoshida, Takanori Wakita, Hiroyuki Okazaki, MIZUGUCHI, Yoshikazu, TSUDA, Shunsuke, TAKANO, Yoshihiko, TAKEYA, Hiroyuki, HIRATA, Kazuto, Takayuki Muro, Mario Okawa, Kyoko Ishizaka, Shik Shin, Hisatomo Harima, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Analysis on photoemission spectrum of superconducting FeSe. M2S-HTSC-IX-2009. 2009
  13. C. J. van der Beek, G. Rizza, M. Konczykowski, E. Elkaim, P. Fertey, I. Monnet, R. Okazaki, K. Hashimoto, M. Yamashita, M. Ishikado, H. Kito, A. Iyo, H. Eisaki, S. Shamoto, S. Kasahara, TAKEYA, Hiroyuki, HIRATA, Kazuto, T. Shibauchi, T. Terashima, Y. Matsuda. Disorder and flux pinning in superconducting pnictide single crystals. M2S-HTSC-2009. 2009
  14. Pradip Das, C. V. Tomy, TAKEYA, Hiroyuki, S. Ramakrishnan, A. K. Grover. Anomalous Paramagnetic Signal in the Mixed State of YNi2B2C. M2S-HTSC-IX-2009. 2009
  15. Nobuhiko Nishida, Keigo Yamasaki, Satoshi Suzuki, Shin-ichi Kaneko, Takshi S. Ito, Wataru Higemoto, TAKEYA, Hiroyuki, HIRATA, Kazuto, Seiko Kawamura, Takao Suzuki. Non-centrosymmetric Superconductors Li2Pt3B and Li2Pd3B Studied by Low Temperature Scanning Tunneling Spectroscopy and Muon Spin Rotation. M2S-HTSC-IX. 2009
  16. Rieko Nagatomo, A. Suzuki, TAKEYA, Hiroyuki, Hazuki Kawano-Furukawa. x-T Phase Diagram of (Lu, Tb)Ni2B2C. M2S-HTSC-IX. 2009
  17. T. Shibauchi, K. Hashimoto, R. Okazaki, S. Kasahara, T. Kato, K. Ikada, S. Tonegawa, M. Shimozawa, Y. Senshu, H. Shishido, M. Yamashita, C. J. van der Beek, M. Konczykowski, M. Ishikado, H. Kito, A. Iyo, H. Eisaki, S. Shamoto, TAKEYA, Hiroyuki, HIRATA, Kazuto, H. Sugawara, T. Terashima, Y. Matsuda. Superfluid density and quasiparticle conductivity in the Fe-pnictide superconductors. M2S-HTSC-2009. 2009
  18. Seiko Ohira-Kawamura, Rieko Nagatomo, TAKEYA, Hiroyuki, Hideki Yoshizawa, Ken Littrell, Hazuki Kawano-Furukawa. Anisotropic Flux Line Lattice in a Borocarbide Superconductor YNi2B2C Studied by Small-angle Neutron Scattering Technique. M2S-HTSC-IX. 2009
  19. Yoshida Rikiya, Wakita Takanori, Okazaki Hiroyuki, MIZUGUCHI, Yoshikazu, TSUDA, Shunsuke, TAKANO, Yoshihiko, TAKEYA, Hiroyuki, HIRATA, Kazuto, Muro Takayuki, Okawa Mario, Ishizaka Kyoko, Shin Shik, Harima Hisatomo, Hirai Masaaki , Muraoka Yuji, Yokoya Takayoshi. Photoemission Study on Superconducting FeSe. M2S-IX TOKYO 2009. 2009
  20. Kenichiro Hashimoto, KASAHARA, Shigeru, Sho Tonegawa, Kosuke Ikada, Minoru Yamashita, TAKEYA, Hiroyuki, HIRATA, Kazuto, Takahito Terashima, Takasada Shibauchi, Yuji Matsuda. Study of Penetration Depth in Single Crystals of BaFe2(As1-xPx)2 with Iso-valent Doping. M2S-IX. 2009
  21. MIZUGUCHI, Yoshikazu, DEGUCHI, Keita, TSUDA, Shunsuke, YAMAGUCHI, Takahide, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. FeSe・FeTe系の超伝導特性と超伝導線材の試作. TRIP「新規材料による高温超伝導基盤技術」第2回領域会議. 2009
  22. TAKANO, Yoshihiko, MIZUGUCHI, Yoshikazu, DEGUCHI, Keita, TSUDA, Shunsuke, YAMAGUCHI, Takahide, YAMASE, Hiroyuki, TAKEYA, Hiroyuki, KITAZAWA, Hideaki, KUMAKURA, Hiroaki, Hara Yudai, Tao Koki, Kawazoe Takayuki, Nohara Hiroki, Masaki Satoru, Kotegawa Hisashi, Tou Hideki, Yoshida Rikiya, Wakita Takashi, Okazaki Hiroyuki , Muro Takayuki, Hirai Masaaki, Muraoka Yuji, Yokoya Takayoshi, Hisatomo Harima. FeSe, FeTe系超伝導体の物性と線材の試作. TRIP「新規材料による高温超伝導基盤技術」第2回領域会議. 2009
  23. Yoshida Rikiya , Wakita Takanori, Okazaki Hiroyuki, MIZUGUCHI, Yoshikazu, TSUDA, Shunsuke, TAKANO, Yoshihiko, TAKEYA, Hiroyuki, HIRATA, Kazuto, Muro Takayuki, Ohkawa Mario, Ishizaka Kyoko, Shin Shik, Harima Hisatomo, Hirai Masaaki, Muraoka Yuji, Yokoya Takayoshi. FeSe超伝導体の電子状態. 日本物理学会第64回年次大会. 2009
  24. TAKEYA, Hiroyuki, KASAHARA, Shigeru, HIRATA, Kazuto. Sr(K)Fe2As2を中心とした鉄系超伝導体の結晶成長. 日本物理学会第64回年次大会. 2009
  25. Rikiya Yoshida, Takanori Wakita, Hiroyuki Okazaki, MIZUGUCHI, Yoshikazu, TSUDA, Shunsuke, TAKANO, Yoshihiko, TAKEYA, Hiroyuki, HIRATA, Kazuto, Takayuki Muro, Mario Okawa, Kyoko Ishizaka, Shik Shin, Hisatomo Harima, Masaaki Hirai, Yuji Muraoka, Takayoshi Yokoya. Electronic Structure of Superconducting FeSe Studied by Photoemission Spectroscopy. APS Physics - March Meeting 2009. 2009
  26. Ken-ichiro Hashimoto, Takasada Shibauchi, Tomonari Kato, Hijiri Kito, Kosuke Ikada, Ryuji Okazaki, Hiroaki Shishido, C.J. van der Beek, Marcin Konczykowski, Hijiri Kito, Akira Iyo, Hiroshi Eisaki, Motoyuki Ishikado, Shin-ichi Shamoto, TAKEYA, Hiroyuki, HIRATA, Kazuto, Shigeru Kasahara, Takahito Terashima, Yuji Matsuda. Penetration Depth and Quasiparticle Conductivity in Iron-based High-Temperature Superconductors. APS Physics - March Meeting 2009. 2009
2008
  1. TAKEYA, Hiroyuki, KASAHARA, Shigeru, HIRATA, Kazuto. Crystal Growth And Characterization of FeAs-Based Superconductors. IUMRS-ICA2008. 2008
  2. K.Yamazaki, K.Suzuki, S.Kaneko, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nishida. 空間反転対称性の無い超伝導体Li2Pt3Bの走査トンネル分光. 日本物理学会2008年秋季大会. 2008
  3. T. Baba, R.Eguchi, M.Matsunami, M.Taguchi, A.Chainani, TAKEYA, Hiroyuki, HIRATA, Kazuto, Y.Senba, H.Ohashi, S. Shin. 反強磁性ホウ素炭化物超伝導体ErNi2B2Cの共鳴光電子分光. 日本物理学会2008秋季大会. 2008
  4. Kaji, Shimoshima, Kisu, Ishizaka, Togashi, X.Y. Wang, C.T. Chen, TSUDA, Shunsuke, TAKEYA, Hiroyuki, HIRATA, Kazuto, Yokoya, Watanabe, Shin. レーザー光電子分光による空間反転対称性の破れた超伝導体Li2(PtxPd1-x)3Bの研究. 日本物理学会2008年秋季大会. 2008
  5. K.Suzuki, K.Yamazaki, S.Kaneko, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nishida. 空間反転対称性の無い超伝導体Li2Pd3Bの走査トンネル分光. 日本物理学会2008年秋季大会. 2008
  6. KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. U_3_Ni_4_Si_4_型構造をもつCe化合物の反強磁性と量子臨界点の探索. 日本物理学会 2008年 秋季大会. 2008
  7. T.Ichimura, J.Inoue, T.Okuma, TAKEYA, Hiroyuki, HIRATA, Kazuto. YNi2B2Cの渦糸状態とダイナミクスII. 日本物理学会2008年秋季大会. 2008
  8. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El Massalami, HIRATA, Kazuto, TOGANO, Kazumasa. Li2(Pd/Pt)3B超伝導体の置換効果と物性. 日本物理学会2008年秋季大会. 2008
  9. K.Shirahata, S.Kawamura, T.Nagata, H.Yoshizawa, TAKEYA, Hiroyuki, H.Furukawa. 中性子小角散乱法を用いたYNi2B2Cの磁束の異方性の観測. 日本物理学会2008年秋季大会. 2008
  10. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El Massalami, MOCHIKU, Takashi, HIRATA, Kazuto, TOGANO, Kazumasa. Superconducting Properties of Noncentrosymmetric Li2(Pt1-xPdx)3B Superconductors. International Conference on Superconductivity and Magnetism. 2008
  11. KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. U_3_Ni_4_Si_4_型構造をもつ物質の超伝導. 日本物理学会 第63回年次大会. 2008
  12. T.Ichimura, J.Inoue, T.Okuma, TAKEYA, Hiroyuki, HIRATA, Kazuto. YNi2B2Cの渦糸状態とダイナミクス. 日本物理学会第63回年次大会. 2008
  13. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El Massalami, HIRATA, Kazuto, TOGANO, Kazumasa. Li2(Pd,Pt)3B超伝導体の試料評価と物性. 日本物理学会2008年第63回年次大会. 2008
  14. Kaji, Shimoshima, Kisu, Ishizaka, Watanabe, Togashi, X.Y. Wang, C.T. Chen, TSUDA, Shunsuke, TAKEYA, Hiroyuki, HIRATA, Kazuto, Yokoya, Shin. 空間反転対称性の破れた超伝導体Li2(PtxPd1-x)3Bの超伝導対称性の組成変化に関する研究. 日本物理学会第63回年次大会. 2008
  15. K. Shirahata, S.Kawamura , T. Nagata, H. Yoshizawa, TAKEYA, Hiroyuki, H. Furukawa. 中性子小角散乱法でみたYNi2B2Cにおける磁束の異方性. 日本物理学会第63回年次大会. 2008
  16. TSUDA, Shunsuke, Takayoshi Yokoya, Takayuki Kiss, Takahiro Shimojima, Kyoko Ishizaka, Shik Shin, Takashi Togashi, Shuntaro Watanabe, C. Q. Zhang, C. T. Chen, Izumi Hase, TAKEYA, Hiroyuki, HIRATA, Kazuto, TOGANO, Kazumasa. High-resolution photoemission study of Li2Pd3B and Li2Pt3B. ICYS final workshop 2008. 2008
2007
  1. TAKEYA, Hiroyuki. Specific heat of noncentrosymmetric superconductor Li2(Pd1-xPtx)3B. 第13回日米高温超伝導体ワークショップ. 2007
  2. K. Uchiyama, A. Kuwahara, K. Suzuki, S. Kaneko, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nishida. 転位を媒介とした渦糸格子運動の実空間測定. 日本物理学会2007年秋季大会. 2007
  3. Konno, Hanaguri, Nagata, TAKEYA, Hiroyuki, Takagi, Furukawa. ErNi2B2CのSTM/STS観測. 日本物理学会2007年秋季大会. 2007
  4. Yoshida, Okazaki, Tajima, Muraoka, Hirai, Muro, TAKEYA, Hiroyuki, HIRATA, Kazuto, Hase, Yokoya. Li2Pt3Bの軟X線光電子分光及び電子線発光分光. 日本物理学会2007年秋季大会. 2007
  5. Kaji, Shimoshima, Kisu, Ishizaka, X.Y. Wang, C.T. Chen, Togashi, Watanabe, TSUDA, Shunsuke, Yokoya, TAKEYA, Hiroyuki, HIRATA, Kazuto, Shin. 新型超高分解能レーザー光電子分光装置による低温超伝導体の研究. 日本物理学会2007年秋季大会. 2007
  6. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El Massalami, MOCHIKU, Takashi, HIRATA, Kazuto, TOGANO, Kazumasa. 空間反転対称性の破れた超伝導体Li2(PtxPd1-x)3Bの比熱. 日本物理学会2007年秋季大会. 2007
  7. KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. ThCr2Si2-AlB2積層型構造をもつ超伝導体La3M4X4 (M=Ni,Pd X=Ge,Si)の低温比熱. 日本物理学会 第62回年次大会. 2007
  8. Konno, Hanaguri, Nagata, TAKEYA, Hiroyuki, Takagi, Furukawa. STM/STS studies of ErNi2B2C. SNS2007. 2007
  9. Yoshida, Okazaki, Tajima, Muraoka, Hirai, Muro, TAKEYA, Hiroyuki, HIRATA, Kazuto, Hase, Yokoya. Li2Pt3Bの軟X線光電子分光及び電子線発光分光. 日本物理学会・応用物理学会中国四国支部2007年度学術講演会 . 2007
  10. KASAHARA, Shigeru, FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, HIRATA, Kazuto. La3Pd4Ge4の超伝導および熱物性. 日本物理学会2007年春季大会. 2007
  11. N. Nishida, T. Ito, W. Higemoto, S. Kawamura, TAKEYA, Hiroyuki, HIRATA, Kazuto. 空間反転対称性がなくスピン軌道相互作用の強い超伝導体渦糸芯のμ+SR研究. 日本物理学会2007年春季大会. 2007
  12. TAKEYA, Hiroyuki, KASAHARA, Shigeru, M.El.Massalami, HIRATA, Kazuto, TOGANO, Kazumasa. Li2(Pd,Pt)3B超伝導体の比熱と物性. 日本物理学会2007年春季大会. 2007
  13. K. Uchiyama, A. Kuwahara, H. Takano, K. Suzuki, S. Kaneko, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nishida. 走査トンネル分光法によるYNi2B2Cの量子渦糸実空間・実時間測定V. 日本物理学会2007年春季大会. 2007
2006
  1. MOCHIKU, Takashi, TUERXUN, Wuernisha, TAKEYA, Hiroyuki, MORI Kazuhiro, ISHIGAKI Toru, KAMIYAMA Takashi, FUJII, Hiroki, HIRATA, Kazuto. 対称中心のない超伝導体Li2Pd3B系の結晶構造. 日本中性子科学会第6回年会. 2006
  2. K. Uchiyama, A. Kuwahara, S. Kaneko, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nishida. 走査トンネル分光法によるYNi2B2Cの量子渦糸実空間・実時間測定IV. 日本物理学会2006年秋季大会. 2006
  3. MOCHIKU, Takashi, FUJII, Hiroki, TAKEYA, Hiroyuki, WUERNISHA Tuerxun, MORI Kazuhiro, ISHIGAKI Toru, KAMIYAMA Takashi, HIRATA, Kazuto. La3Pd4Ge4および関連化合物の構造と超伝導. 日本物理学会2006年秋季大会. 2006
  4. Shimamura, Kumagai, TAKEYA, Hiroyuki, HIRATA, Kazuto. 中心対称性のない超伝導体Li2Pt3B及びLi2Pd3BにおけるNMR. 日本物理学会2006年秋季大会. 2006
  5. N.Adachi, H. Furukawa, H. Yoshizawa, TAKEYA, Hiroyuki. TbNi2B2CのH-T磁気相図. 日本物理学会2006年秋季大会. 2006
  6. TAKEYA, Hiroyuki, M.El.Massalami, KASAHARA, Shigeru, HIRATA, Kazuto, MOCHIKU, Takashi, YAMAURA, Kazunari, TOGANO, Kazumasa. Li2Pt3B超伝導体の比熱と物性. 日本物理学会2006年秋季大会. 2006
  7. K. Shirahata, T. Nagata, H. Furukawa, H. Yoshizawa, TAKEYA, Hiroyuki. YNi2B2Cにおける磁束の異方性についての研究. 日本物理学会2006年秋季大会. 2006
  8. FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, SATO, Akira. U3Ni4Si4型化合物La3M4X4の作製と超伝導特性. 日本物理学会2006年秋季大会. 2006
  9. TAKEYA, Hiroyuki, Mohammed El Massalami, HIRATA, Kazuto, MOCHIKU, Takashi, TOGANO, Kazumasa. Pressure Effect and Superconducting Properties of Lithium Ternary Borides. M2S-HTSC VIII. 2006
  10. T Baba, T Yokoya, S Tsuda, T Kiss, T Shimojima, K Ishizuka, S Shin, TAKEYA, Hiroyuki, HIRATA, Kazuto, T Watanabe, M Nohara, H Takagi, T Togashi, C Zhang, S Watanabe. Laser-photoemission study on antiferromagnetic borocarbide superconductor ErNi2B2C : dip structure in temperature dependence of . M2S-HTSC VIII. 2006
  11. P Badica, TOGANO, Kazumasa, TAKEYA, Hiroyuki, S Awaji, K Watanabe. Discovery of Li2(Pd,Pt)3B superconductors . M2S-HTSC VIII. 2006
  12. H Kawano-Furukawa, Y Ishida, T Nagata, H Yoshizawa, TAKEYA, Hiroyuki. Field Oscillating effects on flux line lattice structure of ErNi2B2C. M2S-HTSC VIII. 2006
  13. N Nishida, S Kaneko, K Uchida, H Nishimori, TAKEYA, Hiroyuki. Vortex Core States and Symmetry of the Order Parameter in YNi2B2C studied by Low Temperature Scanning Tunneling Spectroscopy and microscopy. M2S-HTSC VIII. 2006
  14. T. Baba, T. Yokoya, T. Tsuda, T. Kisu, T. Shimoshima, S. Shin, TAKEYA, Hiroyuki, T. Watanabe, M. Nohara, H. Takagi, K. Togashi, C. Zhang, C.T. Chen, S. Watanabe. 磁性超伝導体ErNi2B2Cのレーザー励起光電子分光:秩序パラメータの温度依存性におけるくぼみ構造. 日本物理学会第61回年次大会. 2006
  15. TAKEYA, Hiroyuki, HIRATA, Kazuto, MOCHIKU, Takashi, YAMAURA, Kazunari, YAMADA, Katsura, TOGANO, Kazumasa, Mohammed El Massalami. Li2Pd3B及びLi2Pt3B超伝導体に関する圧力効果. 日本物理学会第61回年次大会. 2006
  16. K. Shirahata, T. Nagata, H. Furukawa, H. Yoshizawa, TAKEYA, Hiroyuki. YNi2B2Cにおける磁束の異方性についての研究. 日本物理学会第61回年次大会. 2006
  17. H. Furukawa, Y. Ishida, T. Nagata, H. Yoshizawa, TAKEYA, Hiroyuki. ErNi2B2C系の一次相転移. 日本物理学会第61回年次大会. 2006
  18. T. Saito, K. Magishi, H. Sugawara, Y. Koyama, TAKEYA, Hiroyuki. Li2Pd3B超伝導体のNMR III. 日本物理学会第61回年次大会. 2006
  19. K. Uchiyama, A. Kuwahara, S. Kaneko, TAKEYA, Hiroyuki, HIRATA, Kazuto, N. Nishida. 走査トンネル分光法によるYNi2B2Cの量子渦糸実空間・実時間測定III. 日本物理学会第61回年次大会. 2006
  20. MOCHIKU, Takashi, TAKEYA, Hiroyuki, Tuerxun Wuernisha, Kazuhiro Mori, Toru Ishigaki, Takashi Kamiyama, FUJII, Hiroki, HIRATA, Kazuto. 新しい超伝導体Li2Pd3Bの結晶構造. 中性子によるセラミック材料研究会・第4回研究会. 2006
2005
  1. NAKANE, Takayuki, NAKA, Takashi, MOCHIKU, Takashi, Hijiri Kito, S. Harjo, Toru Ishigaki, Takashi Kamiyama, TAKEYA, Hiroyuki, FUJII, Hiroki, WADA Toshimi, MATSUSHITA, Akiyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Fabrication and characterization of 18 K phase in an yttrium sesquicarbide system. IWSDRM. 2005
  2. TAKEYA, Hiroyuki, HIRATA, Kazuto, Massalami El Massalami , MOCHIKU, Takashi, TOGANO, Kazumasa. 同じ構造を持つLi2Pd3B, Li2Pt3B超伝導体の合成と物性. 基礎物理学研究所研究会「異方的超伝導現象の統一的理解を目指して」. 2005
  3. MOCHIKU, Takashi, TAKEYA, Hiroyuki, Tuerxun Wuernisha, Kazuhiro Mori, Toru Ishigaki, Takashi Kamiyama, FUJII, Hiroki, HIRATA, Kazuto. 歪んだ八面体を持つLi2Pd3B系超伝導体の結晶構造. 日本結晶学会2005年度年会(CrSJ2005). 2005
  4. HIRATA, Kazuto, TAKEYA, Hiroyuki, MOCHIKU, Takashi. Superconducting and Electronic properties in New Superconductor Li-Pd-B system. Asian Pacific Center for Theoretical Physics Seminar. 2005
  5. T. Baba, T. Yokoya , S. Tsuda, S. Shin, T. Watanabe, M. Nohara , H. Takagi, TAKEYA, Hiroyuki, T. Togashi , C.T. Chen , C.Q. Zang , S. Watanabe . MAGNETISM AND SUPERCONDUCTIVITY IN BOROCARBIDES RNi2B2C : LASER-EXCITED PHOTOEMISSION SPECTROSCOPY. ISS2005. 2005
  6. HIRATA, Kazuto, TAKEYA, Hiroyuki, BADICA, Petre, TOGANO, Kazumasa, 横谷 睦尚. Superconducting and Electronic Properties of Li-Pd-B System. 12th US-Japan Workshop on HIgh PerformanceSuperconductor. 2005
  7. 津田俊輔, 横谷尚睦, 木須孝幸, 下志万貴博, 辛埴, 富樫格, 渡辺俊太郎, C.T.Chen, C.Q.Zhang, HIRATA, Kazuto, TAKEYA, Hiroyuki. レーザー励起光電子分光による新規超伝導体Li2Pd3Bの研究. 日本物理学会2005年秋季大会. 2005
  8. MOCHIKU, Takashi, TAKEYA, Hiroyuki, Tuerxun Wuernisha, 森一広, 石垣徹, 神山崇, FUJII, Hiroki, HIRATA, Kazuto. Li2Pd3Bの中性子回折. 日本物理学会2005年秋季大会. 2005
  9. SADKI, El Hadi, KASAHARA, Shigeru, ISHII, Satoshi, OOI, Shuuichi, TAKEYA, Hiroyuki, HIRATA, Kazuto. MOCVD法により作製した多層カーボンナノチューブの電気伝導特性. 日本物理学会 2005年秋季大会. 2005
  10. 馬場輝久, 横谷尚睦, 木須孝幸, 津田俊輔, 辛埴, 渡辺忠孝, 野原実, 高木英典, TAKEYA, Hiroyuki. ホウ素炭化物RNi2B2Cにおける磁性と超伝導:レーザー励起光電子分光. 日本物理学会2005年秋季大会. 2005
  11. TAKEYA, Hiroyuki, HIRATA, Kazuto, MOCHIKU, Takashi, M.El Massalami, F.A. Chaves, R.E. Rapp, YAMAURA, Kazunari, YAMADA, Katsura, TOGANO, Kazumasa. Li2Pd3B超伝導体の低温比熱と圧力効果. 日本物理学会2005年秋季大会. 2005
  12. 細見昌人, 斉藤隆仁, 真岸孝一, 菅原仁, 小山晋之, TAKEYA, Hiroyuki. Li2Pd3B超伝導体のNMR II. 日本物理学会2005年秋季大会. 2005
  13. 内山和治, 西森独志, 金子真一, HIRATA, Kazuto, TAKEYA, Hiroyuki, 西田信彦. 走査トンネル分光法によるYNi2B2Cの量子渦糸実空間・時間測定II. 日本物理学会2005年秋季大会. 2005
  14. 古川はづき, 塚越瞳, 後藤晶子, 永田貴志, 吉澤英樹, TAKEYA, Hiroyuki. Ordering Process of Weak Ferromagnetism in TbNi2B2C. 24th International Conference on Low Temperature Physics. 2005
  15. 小林義彦, 岩田正俊, 鈴木勝, 浅井吉蔵, TAKEYA, Hiroyuki. YNi2B2Cにおける超伝導の一軸圧力効果. 日本物理学会2005年第60回年次大会. 2005
  16. 斉藤隆仁, 真岸孝一, 菅原仁, 小山晋之, TAKEYA, Hiroyuki. Li2Pd3B超伝導体のNMR. 2004年日本物理学会第60回年次大会. 2005
  17. TAKEYA, Hiroyuki, YAMAURA, Kazunari, M.El.Massalami, YAMADA, Katsura, HIRATA, Kazuto, TOGANO, Kazumasa. Li2Pt3B超伝導体の比熱と物性. 2004年日本物理学会第60回年次大会. 2005
  18. 石田洋子, 崎山直樹, 永田貴志, 古川はづき, 吉澤英樹, TAKEYA, Hiroyuki. ErNi2B2Cにおける自発的磁気構造の研究. 第60回2005年日本物理学会年次大会. 2005
  19. SADKI, El Hadi, OOI, Shuuichi, TAKEYA, Hiroyuki, HIRATA, Kazuto. Synthesis and Electrical Transport Properties of Carbon Nanocoils. March2005 Meeting of The American Physical Society. 2005
2004
  1. MOCHIKU, Takashi, NAKANE, Takayuki, 鬼頭聖, TAKEYA, Hiroyuki, S. Harjo, 石垣徹, 神山崇, 和田敏美, HIRATA, Kazuto. Y2C3系における超伝導と結晶構造. 日本中性子科学会第4回年会. 2004
  2. TAKEYA, Hiroyuki. CONTAINERLESS SOLIDIFICATION OF REFRACTORY METALS BY ELECTROSTATIC LEVITATION. 学科主催セミナー. 2004
  3. TAKEYA, Hiroyuki, MOCHIKU, Takashi, FUJII, Hiroki, FURUBAYASHI, Takao, HIRATA, Kazuto, 戸叶一正. Li2Pd3B超伝導体の超伝導特性. 日本物理学会2004年秋季大会. 2004
  4. MOCHIKU, Takashi, NAKANE, Takayuki, 鬼頭聖, TAKEYA, Hiroyuki, S. Harjo, 石垣徹, 神山崇, 和田敏美, HIRATA, Kazuto. Y2C3の中性子回折. 日本物理学会2004年秋季大会. 2004
  5. FUJII, Hiroki, MOCHIKU, Takashi, TAKEYA, Hiroyuki, KUMAKURA, Hiroaki. La-M-X(M=Ni,Pd;X=Si,Ge)系化合物の合成と物性. 2004年秋季物理学会. 2004
  6. 横谷尚睦, 室隆桂之, TAKEYA, Hiroyuki, HIRATA, Kazuto, 戸叶一正. 新超伝導体Li2Pd3Bの電子状態. 日本物理学会2004年秋季大会. 2004
  7. 塚越瞳, 後藤晶子, 永田貴志, 古川はづき, 吉澤英樹, TAKEYA, Hiroyuki. TbNi2B2Cにおける磁気構造の研究. 日本物理学会2004年秋季大会. 2004
  8. 谷口順子, 小林利章, 鈴木勝, 浅井吉蔵, TAKEYA, Hiroyuki. HoNi2B2Cの磁歪測定. 日本物理学会2004年秋季大会. 2004
  9. 石田洋子, 永田貴志, 古川はづき, 吉澤英樹, TAKEYA, Hiroyuki. ErNi2B2Cにおける一次磁気相転移の可能性. 日本物理学会2004年秋季大会. 2004
  10. 戸叶一正, Petre Badica, TAKEYA, Hiroyuki, HIRATA, Kazuto. Li2Pd3B三元系硼化物の超伝導特性. 2004年秋季応用物理学会学術講演会. 2004
  11. NAKANE, Takayuki, TAKEYA, Hiroyuki, FUJII, Hiroki, KUMAKURA, Hiroaki. MgB2線材のJc-B特性に対する超伝導添加物の効果. 春季低温工学・超電導学会. 2004
  12. NAKANE, Takayuki, MOCHIKU, Takashi, NAKA, Takashi, 鬼頭聖, TAKEYA, Hiroyuki, Stefanus Harjo, 星川晃範, 石垣徹, 神山崇, 伊藤順司, MATSUSHITA, Akiyuki, KUMAKURA, Hiroaki, TAKANO, Yoshihiko. Yttrium Sesquicarbide系で発見された新超伝導相の上部臨界磁場. 第51回応用物理学関係連合講演会. 2004
  13. 西森独志, 内山和治, 金子真一, 登倉明雄, TAKEYA, Hiroyuki, HIRATA, Kazuto, 西田信彦. YNi2B2Cの走査トンネル分光:渦糸芯準粒子状態II. 日本物理学会第59回年次大会. 2004
  14. El Hadi Smail SADKI, ISHII, Satoshi, OOI, Shuuichi, TAKEYA, Hiroyuki, HIRATA, Kazuto. Effect of growth temperature on the composition and morphology of Indium-based nanostructures. 日本物理学会. 2004
  15. 内山和治, 西森独志, 金子真一, TAKEYA, Hiroyuki, HIRATA, Kazuto, 西田信彦. 走査トンネル分光法によるYNi2B2Cの量子渦糸実空間・実時間測定. 日本物理学会第59回年次大会. 2004
  16. 木村敏昭, 小林利章, 鈴木勝, 浅井吉蔵, TAKEYA, Hiroyuki. HoNi2B2Cのメタ磁性転移に伴う弾性異常. 日本物理学会第59回年次大会. 2004
  17. TAKEYA, Hiroyuki, HIRATA, Kazuto, 戸叶一正. 準安定NbB2超伝導体の磁化と電気抵抗. 日本物理学会第59回年次大会. 2004

その他の文献 TSV

2008
  1. TAKEYA, Hiroyuki. PHYSICAL PROPERTIES OF Li2Pd3B AND Li2Pt3B SUPERCONDUCTORS. New Research On Superconductivity. (2008) 175-186
2007
  1. MOCHIKU, Takashi, NAKANE, Takayuki, KITO Hijiri, TAKEYA, Hiroyuki, Stefanus HARJO, ISHIGAKI Toru, KAMIYAMA Takashi, WADA Toshimi, HIRATA, Kazuto. Neutron powder diffrcation study of Y2C3 superconductor. KENS-report XV. 2006 [4] (2007) 67-67
2005
  1. 竹屋 浩幸, 戸叶 一正, 平田 和人. 球状金属単結晶の作製. 固体物理. 40 [12] (2005) 947-954

特許 TSV

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  2. 特許第5804598号 超電導フラーレン材料及びその製造方法 (2015)
  3. 特許第3861181号 球状超伝導体及びその製造方法 (2006)
  4. 特許第3673826号 ビスマス2212超伝導体単結晶の製造方法 (2005)
公開特許出願
  1. 特開2017152465号 ダイヤモンド発光整流素子およびその製造方法 (2017)
外国特許
  1. No. JP2013129561A SUPERCONDUCTING FULLERENE NANOMATERIAL AND METHOD FOR PRODUCING THE SAME (2013)

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