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櫻井 裕也

櫻井 裕也 (SAKURAI, Hiroya) 0000-0003-1964-6023

Address
305-0044 茨城県つくば市並木1-1 [アクセス]

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論文 TSV

2024
  1. Hirofumi Sakakibara, Masayuki Ochi, Hibiki Nagata, Yuta Ueki, Hiroya Sakurai, Ryo Matsumoto, Kensei Terashima, Keisuke Hirose, Hiroto Ohta, Masaki Kato, Yoshihiko Takano, Kazuhiko Kuroki. Theoretical analysis on the possibility of superconductivity in the trilayer Ruddlesden-Popper nickelate La4Ni3O10 under pressure and its experimental examination: Comparison with La3Ni2O7. Physical Review B. 109 [14] (2024) 144511 10.1103/physrevb.109.144511
2023
  1. J Valenta, N Tsujii, H Yamaoka, F Honda, Y Hirose, H Sakurai, N Terada, T Naka, T Nakane, T Koizumi, H Ishii, N Hiraoka, T Mori. Unusually strong electronic correlation and field-induced ordered phase in YbCo2. Journal of Physics: Condensed Matter. 35 [28] (2023) 285601 10.1088/1361-648x/acca5a
2021
  1. Naoki Kikugawa, Takanobu Hiroto, Asuka Ishikawa, Shintaro Suzuki, Hiroya Sakurai, Ryuji Tamura. Magnetocaloric effect in ferromagnetic 1/1 quasicrystal approximants Au64Al22R14 (R = Gd, Tb, and Dy). Journal of Alloys and Compounds. 882 (2021) 160669 10.1016/j.jallcom.2021.160669 Open Access
  2. Daisuke Urushihara, Toru Asaka, Koichiro Fukuda, Masanobu Nakayama, Yuki Nakahira, Chikako Moriyoshi, Yoshihiro Kuroiwa, Ola K. Forslund, Nami Matsubara, Martin Månsson, Konstantinos Papadopoulos, Yasmine Sassa, Kazuki Ohishi, Jun Sugiyama, Yoshitaka Matsushita, Hiroya Sakurai. Structural Transition with a Sharp Change in the Electrical Resistivity and Spin–Orbit Mott Insulating State in a Rhenium Oxide, Sr3Re2O9. Inorganic Chemistry. 60 [2] (2021) 507-514 10.1021/acs.inorgchem.0c02750
2020
  1. Naohito TSUJII, Hiroya SAKURAI. Metamagnetic Transition and Magnetocaloric Effect of PrMnGe. Journal of the Japan Society of Powder and Powder Metallurgy. 67 [2] (2020) 103-106 10.2497/jjspm.67.103
  2. Hiroto OHTA, Yusuke KATO, Yusuke WATANABE, Hiroko Aruga KATORI, Naohito TSUJII, Naoki KIKUGAWA, Hiroya SAKURAI. Magnetocaloric Study of Ln2Co12P7 (Ln = Y, Nd, and Sm). Journal of the Japan Society of Powder and Powder Metallurgy. 67 [2] (2020) 97-99 10.2497/jjspm.67.97
  3. Hiroya SAKURAI. Magnetic Properties of Sr3V2O7. Journal of the Japan Society of Powder and Powder Metallurgy. 67 [2] (2020) 107-109 10.2497/jjspm.67.107
  4. Hitoshi Yamaoka, Eike F. Schwier, Yoshiya Yamamoto, Masashi Nakatake, Masahiro Sawada, Hiroya Sakurai, Naohito Tsujii, Masashi Arita, Hideaki Iwasawa, Munetaka Taguchi, Kenya Shimada, Jun'ichiro Mizuki. Electronic and crystal structures of (Na1−xCax)Cr2O4 with anomalous colossal magnetoresistance. Physical Review B. 102 [23] (2020) 235150 10.1103/physrevb.102.235150
  5. N. Matsubara, E. Nocerino, K. Kamazawa, O. K. Forslund, Y. Sassa, L. Keller, V. V. Sikolenko, V. Pomjakushin, H. Sakurai, J. Sugiyama, M. Månsson. Neutron powder diffraction study of NaMn2O4 and Li0.92Mn2O4 : Insights on spin-charge-orbital ordering. Physical Review Research. 2 [4] (2020) 043143 10.1103/physrevresearch.2.043143 Open Access
  6. Jun Sugiyama, Izumi Umegaki, Soshi Takeshita, Hiroya Sakurai, Shoichiro Nishimura, Ola Kenji Forslund, Elisabetta Nocerino, Nami Matsubara, Martin Månsson, Takehito Nakano, Ichihiro Yamauchi, Kazuhiko Ninomiya, M. Kenya Kubo, Koichiro Shimomura. Nuclear magnetic field in Na0.7CoO2 detected with μ−SR. Physical Review B. 102 [14] (2020) 144431 10.1103/physrevb.102.144431 Open Access
2019
  1. Touru Yamauchi, Taku Shimazu, Daisuke Nishio-Hamane, Hiroya Sakurai. Contrasting Pressure-Induced Metallization Processes in Layered Perovskites, α - Sr2MO4 ( M=V , Cr). Physical Review Letters. 123 [15] (2019) 156601 10.1103/physrevlett.123.156601
  2. Daisuke Urushihara, Toru Asaka, Koichiro Fukuda, Hiroya Sakurai. Ordinary and extraordinary structural phase transitions in the perovskite-related layered compound Sr3W2O9. Physical Review B. 99 [9] (2019) 094104 10.1103/physrevb.99.094104
2018
  1. Hiroshi Nozaki, Hiroya Sakurai, Oren Ofer, Eduardo J. Ansaldo, Jess H. Brewer, Kim H. Chow, Vladimir Pomjakushin, Lukas Keller, Krunoslav Prša, Kazutoshi Miwa, Martin Månsson, Jun Sugiyama. Magnetic structure for NaCr2O4 analyzed by neutron diffraction and muon spin-rotation. Physica B: Condensed Matter. 551 (2018) 137-141 10.1016/j.physb.2017.11.011
  2. T. Kolodiazhnyi, H. Sakurai, M. Avdeev, T. Charoonsuk, K. V. Lamonova, Yu. G. Pashkevich, B. J. Kennedy. Giant magnetocapacitance in cerium sesquioxide. Physical Review B. 98 [5] (2018) 054423 10.1103/physrevb.98.054423
  3. Martin Etter, Masahiko Isobe, Hiroya Sakurai, Alexander Yaresko, Robert E. Dinnebier, Hidenori Takagi. Charge disproportionation of mixed-valent Cr triggered by Bi lone-pair effect in the A -site-ordered perovskite BiCu3Cr4O12. Physical Review B. 97 [19] (2018) 195111 10.1103/physrevb.97.195111
  4. Agnieszka Zielinska, Atsuro Takai, Hiroya Sakurai, Akinori Saeki, Marcin Leonowicz, Takashi Nakanishi. A Spin-Active, Electrochromic, Solvent-Free Molecular Liquid Based on Double-Decker Lutetium Phthalocyanine Bearing Long Branched Alkyl Chains. Chemistry - An Asian Journal. 13 [7] (2018) 770-774 10.1002/asia.201800175
  5. Y. Sassa, M. Månsson, O.K. Forslund, O. Tjernberg, V. Pomjakushin, O. Ofer, E.J. Ansaldo, J.H. Brewer, I. Umegaki, Y. Higuchi, Y. Ikedo, H. Nozaki, M. Harada, I. Watanabe, H. Sakurai, J. Sugiyama. The metallic quasi-1D spin-density-wave compound NaV 2 O 4 studied by angle-resolved photoelectron spectroscopy. Journal of Electron Spectroscopy and Related Phenomena. 224 (2018) 79-83 10.1016/j.elspec.2017.05.010
  6. Daisuke Urushihara, Toru Asaka, Koichiro Fukuda, Hiroya Sakurai. High-pressure synthesis and crystal structure of the strontium tungstate Sr3W2O9. Acta Crystallographica Section C Structural Chemistry. 74 [2] (2018) 120-124 10.1107/s2053229617017879
  7. Jun Sugiyama, Hiroshi Nozaki, Izumi Umegaki, Kazutoshi Miwa, Wataru Higemoto, Eduardo J. Ansaldo, Jess H. Brewer, Hiroya Sakurai, Masahiko Isobe, Hidenori Takagi, Martin Månsson. Magnetism of the A -site ordered perovskites CaCu3Cr4O12 and LaCu3Cr4O12. Physical Review B. 97 [2] (2018) 024416 10.1103/physrevb.97.024416 Open Access
2017
  1. Hitoshi Yamaoka, Naohito Tsujii, Michi-To Suzuki, Yoshiya Yamamoto, Ignace Jarrige, Hitoshi Sato, Jung-Fu Lin, Takeshi Mito, Jun’ichiro Mizuki, Hiroya Sakurai, Osamu Sakai, Nozomu Hiraoka, Hirofumi Ishii, Ku-Ding Tsuei, Mauro Giovannini, Ernst Bauer. Pressure-induced anomalous valence crossover in cubic YbCu5-based compounds. Scientific Reports. 7 [1] (2017) 5846 10.1038/s41598-017-06190-3 Open Access
  2. M. Taguchi, H. Yamaoka, Y. Yamamoto, H. Sakurai, N. Tsujii, M. Sawada, H. Daimon, K. Shimada, J. Mizuki. Unusual coexistence of negative and positive charge transfer in mixed-valence NaxCa1−xCr2O4. Physical Review B. 96 [24] (2017) 245113 10.1103/physrevb.96.245113
  3. Daisuke Urushihara, Toru Asaka, Koichiro Fukuda, Hiroya Sakurai. Discovery of the High-Pressure Phase of Ba3W2O9 and Determination of Its Crystal Structure. Inorganic Chemistry. 56 [21] (2017) 13007-13013 10.1021/acs.inorgchem.7b01755
  4. Ting-Hui Kao, Hiroya Sakurai, Shan Yu, Harukazu Kato, Naohito Tsujii, Hung-Duen Yang. Origin of the magnetic susceptibility maximum in CaCu3Ru4O12 and electronic states in the A-site substituted compounds. Physical Review B. 96 [2] (2017) 024402 10.1103/physrevb.96.024402
  5. Ting-Hui Kao, Hiroya Sakurai, Shan Yu, Harukazu Kato, Naohito Tsujii, Hung-Duen Yang. Electronic phase transition between localized and itinerant states in the solid-solution system CaCu3Ti4−xRuxO12. Physical Review B. 95 [19] (2017) 195141 10.1103/physrevb.95.195141
  6. 桜井 裕也. 4価のクロム酸化物の高圧合成とその電子物性. 粉体および粉末冶金. 64 [4] (2017) 163-172 10.2497/jjspm.64.163
  7. Takashi Ishikawa, Tatsuya Toriyama, Takehisa Konishi, Hiroya Sakurai, Yukinori Ohta. Reversed Crystal-Field Splitting and Spin–Orbital Ordering in α-Sr2CrO4. Journal of the Physical Society of Japan. 86 [3] (2017) 033701 10.7566/jpsj.86.033701
2016
  1. Hitoshi Yamaoka, Yoshiya Yamamoto, Eike F. Schwier, Naohito Tsujii, Masahiro Yoshida, Yu Ohta, Hiroya Sakurai, Jung-Fu Lin, Nozomu Hiraoka, Hirofumi Ishii, Ku-Ding Tsuei, Masashi Arita, Kenya Shimada, Jun'ichiro Mizuki. Pressure-induced phase transition in LaCo5 studied by x-ray emission spectroscopy, x-ray diffraction, and density functional theory. Physical Review B. 94 [16] (2016) 165156 10.1103/physrevb.94.165156
  2. T. Kolodiazhnyi, H. Sakurai, A.A. Belik, O.V. Gornostaeva. Unusual lattice evolution and magnetochemistry of Nb doped CeO 2. Acta Materialia. 113 (2016) 116-123 10.1016/j.actamat.2016.04.052
  3. Ting-Hui Kao, Hiroya Sakurai, Harukazu Kato, Naohito Tsujii, Hung-Duen Yang. Nonstoichiometry and Magnetic Susceptibility of LaCu3Ru4O12. Journal of the Physical Society of Japan. 85 [2] (2016) 025001 10.7566/jpsj.85.025001
2015
  1. Taras Kolodiaznyi, Hiroya Sakurai, Masaaki Isobe, Yoshitaka Matsushita, Scott Forbes, Yurij Mozharivskyj, Timothy J. S. Munsie, Graeme M. Luke, Mary Gurak, David R. Clarke. Superconductivity and crystal structural origins of the metal-insulator transition inBa6−xSrxNb10O30tetragonal tungsten bronzes. Physical Review B. 92 [21] (2015) 214508 10.1103/physrevb.92.214508
  2. Shohei Ikeda, Shigeo Hara, Takahiro Sakurai, Susumu Okubo, Hitoshi Ohta, Hiroya Sakurai. High-field ESR Measurements of YCrO3. Applied Magnetic Resonance. 46 [9] (2015) 1053-1058 10.1007/s00723-015-0663-6
  3. Hiroya Sakurai, Yoshihiko Ihara, Kazunori Takada. Superconductivity of cobalt oxide hydrate, Na (H3O) CoO2· yH2O. Physica C: Superconductivity and its Applications. 514 (2015) 378-387 10.1016/j.physc.2015.02.010
  4. Ting-Hui Kao, Hiroya Sakurai, Taras Kolodiazhnyi, Yutaro Suzuki, Momoko Okabe, Toru Asaka, Koichiro Fukuda, Susumu Okubo, Shohei Ikeda, Shigeo Hara, Takahiro Sakurai, Hitoshi Ohta, Hung-Duen Yang. Crystal structure and physical properties of Cr and Mn oxides with 3d3 electronic configuration and a K2NiF4-type structure. Journal of Materials Chemistry C. 3 [14] (2015) 3452-3459 10.1039/c4tc02458c
  5. Malika Rani, Hiroya Sakurai, Javed Ahmad. Magnetic properties of Ba2CrO4 with honeycomb layers. Physica B: Condensed Matter. 456 (2015) 182-184 10.1016/j.physb.2014.08.050
2014
  1. Hiroya Sakurai. Synthesis Conditions and Magnetic Properties of Sr2CrO4 with the K2NiF4-Type Structure. Journal of the Physical Society of Japan. 83 [12] (2014) 123701 10.7566/jpsj.83.123701
  2. T. Kolodiazhnyi, H. Sakurai, Y. Matsushita. Structure, magnetism, specific heat, and dielectric properties of Eu2Ta2O7. Applied Physics Letters. 105 [20] (2014) 202903 10.1063/1.4902345
  3. T. Kolodiazhnyi, H. Sakurai, O. Vasylkiv, H. Borodianska, S. Forbes, Y. Mozharivskyj. Structure and physical properties of EuTa2O6 tungsten bronze polymorph. Applied Physics Letters. 105 [6] (2014) 062902 10.1063/1.4893011
  4. T. Kolodiazhnyi, H. Sakurai, O. Vasylkiv, H. Borodianska, Y. Mozharivskyj. Abnormal thermal conductivity in tetragonal tungsten bronze Ba6−xSrxNb10O30. Applied Physics Letters. 104 [11] (2014) 111903 10.1063/1.4868876
  5. Hiroya Sakurai. Magnetic and electronic properties ofCa1−xNaxCr2O4: Double-exchange interactions and ligand holes. Physical Review B. 89 [2] (2014) 024416 10.1103/physrevb.89.024416
  6. Jun Sugiyama, Hiroshi Nozaki, Izumi Umegaki, Wataru Higemoto, Eduardo J. Ansaldo, Jess H. Brewer, Hiroya Sakurai, Ting-Hui Kao, Hung-Duen Yang, Martin Månsson. Hidden magnetic order in Sr2VO4clarified withμ+SR. Physical Review B. 89 [2] (2014) 020402 10.1103/physrevb.89.020402
2013
  1. 桜井 裕也, Kolodiazhnyi Taras, 道上 勇一, 室町 英治, 田邊 雄一, 菊池 彦光. 新しいタイプの巨大磁気抵抗を示すナトリウムクロム酸化物の発見. 粉体および粉末冶金. 60 [7] (2013) 313-318 10.2497/jjspm.60.313
  2. Hiroya Sakurai. Novel colossal magnetoresistance in NaCr2O4. Journal of the Korean Physical Society. 63 [3] (2013) 583-586 10.3938/jkps.63.583
  3. Taras Kolodiazhnyi, Hiroya Sakurai. Electronic, thermoelectric, and magneto-dielectric properties of Ca1−xNaxCr2O4. Journal of Applied Physics. 113 [22] (2013) 224109 10.1063/1.4810855
  4. Malika Rani, Hiroya Sakurai, Susumu Okubo, Keisuke Takamoto, Ryohei Nakata, Takahiro Sakurai, Hitoshi Ohta, Akira Matsuo, Yoshimitsu Kohama, Koichi Kindo, Javed Ahmad. Antiferromagnetic ordering in Sr2CrO4. Journal of Physics: Condensed Matter. 25 [22] (2013) 226001 10.1088/0953-8984/25/22/226001
  5. Hikaru Takeda, Yasuhiro Shimizu, Masayuki Itoh, Hiroya Sakurai, Eiji Takayama-Muromachi. Magnetic frustration effects in the new colossal magnetoresistance oxide NaCr2O4. Journal of the Korean Physical Society. 62 [12] (2013) 1914-1918 10.3938/jkps.62.1914
2012
  1. Hikaru Takeda, Masayuki Itoh, Hiroya Sakurai. Local magnetic properties of the antiferromagnetic metal NaV2O4with frustrated double-chain structure investigated by NMR and magnetization measurements. Physical Review B. 86 [17] (2012) 174405 10.1103/physrevb.86.174405
  2. Hiroya Sakurai, Taras Kolodiazhnyi, Yuichi Michiue, Eiji Takayama-Muromachi, Yuichi Tanabe, Hikomitsu Kikuchi. Unconventional Colossal Magnetoresistance in Sodium Chromium Oxide with a Mixed-Valence State. Angewandte Chemie International Edition. 51 [27] (2012) 6653-6656 10.1002/anie.201201884
2011
  1. T. Kolodiazhnyi, H. Sakurai, N. Vittayakorn. Spin-flop driven magneto-dielectric effect in Co4Nb2O9. Applied Physics Letters. 99 [13] (2011) 132906 10.1063/1.3645017
2010
  1. Oren Ofer, Yutaka Ikedo, Tatsuo Goko, Martin Månsson, Jun Sugiyama, Eduardo J. Ansaldo, Jess H. Brewer, Kim H. Chow, Hiroya Sakurai. Magnetic structure of the zigzag chain familyNaxCa1−xV2O4determined by muon-spin rotation. Physical Review B. 82 [9] (2010) 094410 10.1103/physrevb.82.094410
  2. Hiroshi Nozaki, Jun Sugiyama, Martin Månsson, Masashi Harada, Vladimir Pomjakushin, Vadim Sikolenko, Antonio Cervellino, Bertrand Roessli, Hiroya Sakurai. Incommensurate spin-density-wave order in quasi-one-dimensional metallic antiferromagnetNaV2O4. Physical Review B. 81 [10] (2010) 100410 10.1103/physrevb.81.100410
2009
  1. C. C. Chou, C. L. Huang, S. Mukherjee, Q. Y. Chen, H. Sakurai, A. A. Belik, E. Takayama-Muromachi, H. D. Yang. Multiple magnetic transitions in multiferroic BiMnO3. Physical Review B. 80 [18] (2009) 184426 10.1103/physrevb.80.184426
  2. Jun Sugiyama, Yutaka Ikedo, Oren Ofer, Martin Månsson, Eduardo J. Ansaldo, Jess H. Brewer, Kim H. Chow, Hiroya Sakurai, Eiji Takayama-Muromachi. Comparative Muon-Spin Rotation and Relaxation Study on the Zigzag Chain Compounds NaMn2O4 and Li0.92Mn2O4. Journal of the Physical Society of Japan. 78 [8] (2009) 084715 10.1143/jpsj.78.084715
  3. Kazunori Takada, Mitsuko Onoda, Yong-Nam Choi, Dimitri N. Argyriou, Fujio Izumi, Hiroya Sakurai, Eiji Takayama-Muromachi, Takayoshi Sasaki. 2 × 2 Superstructure in Sodium Cobalt Oxide Superconductors. Chemistry of Materials. 21 [15] (2009) 3693-3700 10.1021/cm8031237
  4. Jun Sugiyama, Yutaka Ikedo, Peter L Russo, Tatsuo Goko, Eduardo J Ansaldo, Jess H Brewer, Kim H Chow, SAKURAI, Hiroya. Complex magnetic phases in Ca1-xNaxV2O4 with 0<= x <= 1. PHYSICA B-CONDENSED MATTER. (2009) 789-792
  5. J. Sugiyama, Y. Ikedo, P.L. Russo, T. Goko, E.J. Ansaldo, J.H. Brewer, K.H. Chow, SAKURAI, Hiroya. Complex magnetic phases in Ca1-xNaxV2O4 with 0 = x = 1. PHYSICA B-CONDENSED MATTER. (2009) 789-792
  6. Y. Ihara, H. Takeya, K. Ishida, K. Yoshimura, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Magnetic anomalies of hydrous cobaltate compound Nax(H3O)zCoO2 ·yH2O detected by NMR and NQR measurements. Physical Review B. 79 [2] (2009) 024510 10.1103/physrevb.79.024510
2008
  1. IHARAYoshihiko, TAKEYAHideaki, ISHIDAKenji, YOSHIMURAKazuyoshi, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Co NQR measurements under hydrostatic pressure on superconducting cobaltate Nax(H3O)zCoO2 yH2O . JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS. (2008) 3132-3135
  2. Jun Sugiyama, Yutaka Ikedo, Tatsuo Goko, Eduardo J. Ansaldo, Jess H. Brewer, Peter L. Russo, Kim H. Chow, Hiroya Sakurai. Complex magnetic phases of Ca1-xNaxV2O4 clarified by muon-spin spectroscopy. Physical Review B. 78 [22] (2008) 224406 10.1103/physrevb.78.224406
  3. Roman V. Shpanchenko, Alexander A. Tsirlin, Ekaterina S. Kondakova, Evgeny V. Antipov, Catherine Bougerol, Joke Hadermann, Gustaaf van Tendeloo, Hiroya Sakurai, Eiji Takayama-Muromachi. New germanates RCrGeO5 (R=Nd–Er, Y): Synthesis, structure, and properties. Journal of Solid State Chemistry. 181 [9] (2008) 2433-2441 10.1016/j.jssc.2008.05.043
  4. C. C. Chou, S. Taran, J. L. Her, C. P. Sun, C. L. Huang, H. Sakurai, A. A. Belik, E. Takayama-Muromachi, H. D. Yang. Anomalous pressure effect on the magnetic odering in multiferroic BiMnO3. Physical Review B. 78 [9] (2008) 092404 10.1103/physrevb.78.092404
  5. Hiroya Sakurai. Multiple magnetic states and metal-insulator transition in Ca1-xNaxV2O4 with double-chain structure. Physical Review B. 78 [9] (2008) 094410 10.1103/physrevb.78.094410
  6. Y. Ihara, H. Takeya, K. Ishida, C. Michioka, K. Yoshimura, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Magnetic ordering in hydrated cobaltate Nax(H3O)zCoO2*yH2O. PHYSICA B-CONDENSED MATTER. (2008) 1089-1091
2007
  1. Hiroya Sakurai, Minoru Osada, Eiji Takayama-Muromachi. Hydration of Sodium Cobalt Oxide. Chemistry of Materials. 19 [25] (2007) 6073-6076 10.1021/cm0714786
  2. Y. Ihara, H. Takeya, K. Ishida, C. Michioka, K. Yoshimura, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Unconventional superconductivity near quantum critical point revealed by Co-NQR measurements on Nax(H3O)zCoO2*yH2O. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS. (2007) 2119-2123
  3. SAKURAI, Hiroya, TAKENOUCHI, Satoshi, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Lattice parameter and superconductivity in Nax(H3O)zCoO2 · yH2O. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2007) 68-70
  4. K. Ishida, Y. Ihara, H. Takeya, C. Michioka, K. Yoshimura, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Relationship between magnetic fluctuations and superconductivity in Nax(H3O)zCoO2yH2O revealed by a Co nuclear quadrupole resonance. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2007) 190-193
  5. SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Superconducting phase diagram of NaxCoO2*yH2O. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2007) 479-480
  6. Y. Ihara, H. Takeya, K. Ishida, C. Michioka, K. Yoshimura, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Quantum critical fluctuations in cobaltate superconductor Nax(H3O)zCoO2yH2O. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2007) 489-490
  7. Kazunori Takada, Mitsuko Onoda, Dimitri N. Argyriou, Yong-Nam Choi, Fujio Izumi, Hiroya Sakurai, Eiji Takayama-Muromachi, Takayoshi Sasaki. Ordered and disordered aspects of interlayer guests in superconducting hydrous sodium cobalt oxides. Chemistry of Materials. 19 [14] (2007) 3519-3526 10.1021/cm0705441
  8. Y. Ihara, H. Takeya, K. Ishida, C. Michioka, K. Yoshimura, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Quantum critical behavior in superconducting Nax(H3O)zCoO2*yH2O observed in a high-field Co NMR experiment. Physical Review B. 75 [21] (2007) 212506 10.1103/physrevb.75.212506
  9. Kohki Satoh, A. Koda, R. Kadono, SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Ferromagnetic correlation in the deuterated cobal-oxyhydrate superconductor NaxCoO2*yD2O probed by muSR. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. (2007) e138-e140
  10. Noriyasu Souda, W. Zhang, Takahiro Sakurai, Susumu Okubo, Hitoshi Ohta, K. Nishimura, SAKURAI, Hiroya, K. Yoshimura, MUROMACHI, Eiji. High field ESR studies of layered manganese oxides A4Mn3O10 (A = Ba, Sr). JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. (2007) 1829-1831
  11. NISHIMURA, Kousuke, SAKURAI, Hiroya, K. Yoshimura, MUROMACHI, Eiji. Synthesis and magnetic properties of Sr4-xBaxMn3O10. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. (2007) 1832-1834
  12. Takahiro Sakurai, Sho Takano, Hitoshi Ohta, SAKURAI, Hiroya, MUROMACHI, Eiji. Anomalous ESR behavior in charge-ordered insulator Na0.5CoO2. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. (2007) e275-e277
  13. SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Magnetically ordered phase of sodium cobalt oxyhydrate. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. (2007) e136-e137
2006
  1. Y. Ihara, H. Takeya, K. Ishida, H. Ikeda, C. Michioka, K. Yoshimura, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Unconventional Superconductivity Indueced by Quantum Critical Fluctuations in Hydrate Cobaltate Nax(H3O)zCoO2・yH2O -Relationship between Magnetic Fluctuations and Superconductivity Revealed by Co Nuclear Quadrupole Resonance-. Journal of the Physical Society of Japan. 75 [12] (2006) 124714 10.1143/jpsj.75.124714
  2. SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Superconducting Phase Diagram of NaxCoO2*yH2O. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2006) 31-34
  3. Hiroya Sakurai, Naohito Tsujii, Osamu Suzuki, Hideaki Kitazawa, Giyuu Kido, Kazunori Takada, Takayoshi Sasaki, Eiji Takayama-Muromachi. Valence and Na content dependences of superconductivity in NaxCoO2·yH2O. Physical Review B. 74 [9] (2006) 092502 10.1103/physrevb.74.092502
  4. C. Michioka, H. Ohta, Y. Ito, K. Yoshimura, M. Kato, SAKURAI, Hiroya, MUROMACHI, Eiji, TAKADA, Kazunori, SASAKI, Takayoshi. Knight shift of triangular lattice superconductor Na0.35CoO2*1.3H2O. PHYSICA B-CONDENSED MATTER. (2006) 628-629
  5. Kenji Ishida , Y. Ihara, H. Takeya, C. Michioka, K. Yoshimura, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Phase diagram in bilayered-hydjrate NaxCoO2*yH2O revealed by Co nuclear quadrupole resonance. PHYSICA B-CONDENSED MATTER. (2006) 869-870
  6. H. Ohta, C. Michioka, Y. Itoh, K. Yoshimura, SAKURAI, Hiroya, MUROMACHI, Eiji, TAKADA, Kazunori, SASAKI, Takayoshi. 23Na-NMR study of layered superconductor NaxCoO2*yH2O. PHYSICA B-CONDENSED MATTER. (2006) 859-860
  7. SAKURAI, Hiroya, TSUJII, Naohito, MUROMACHI, Eiji. Quantum critical behavior of gamma-NaxCoO2 (x~0.7). PHYSICA B-CONDENSED MATTER. (2006) 121-122
  8. C. P. Sun, L. -Y. Lin, Y. C. Kang, C. L. Huang, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji, H. D. Yang. Various analyses of specific heat for the order parameter of superconductor Na0.35CoO2*1.3H2O. PHYSICA B-CONDENSED MATTER. (2006) 865-866
  9. T. Shimojima, T. Yokoya, T. Kiss, A. Chainani, S. Shin, T. Togashi, C. Zhang, C. Chen, S. Watanabe, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Laser-excited ultrahigh-resolution photoemission spectroscopy of superconducting Na0.35CoO2 center dot 1.3H(2)O. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS. (2006) 282-285
  10. 室町 英治, 櫻井 裕也. . セラミックス. 41 [3] (2006) 158-162
  11. Higemoto Wataru, Ohishi Kazuki, Koda Akihiro, Kadono Ryosuke, SAKURAI, Hiroya, TAKADA, Kazunori, MUROMACHI, Eiji, SASAKI, Takayoshi. Possible unconventional superconductivity and weak magnetism in NaxCoO2*yH2O probed by μSR. PHYSICA B-CONDENSED MATTER. (2006) 274-277
  12. M Kato, C Michioka, T Waki, Y Itoh, K Yoshimura, K Ishida, H Sakurai, E Takayama-Muromachi, K Takada, T Sasaki. Possible spin triplet superconductivity in NaxCoO2*yH2O -59Co NMR studies. Journal of Physics: Condensed Matter. 18 [2] (2006) 669-682 10.1088/0953-8984/18/2/022
  13. Yoshihiko Ihara, Kenji Ishida, Hideo Takeya, Chishiro Michioka, Masaki Kato, Yutaka Itoh, Kazuyoshi Yoshimura, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, Eiji Takayama-Muromachi. Anisotropic Behavior of Knight Shift in Superconducting State of NaxCoO2*yH2O. Journal of the Physical Society of Japan. 75 [1] (2006) 013708 10.1143/jpsj.75.013708
2005
  1. Hiroya Sakurai, Kazunori Takada, Takayoshi Sasaki, Eiji Takayama-Muromachi. Phase Diagram of Superconducting NaxCoO2*yH2O. Journal of the Physical Society of Japan. 74 [11] (2005) 2909-2912 10.1143/jpsj.74.2909
  2. SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Characterization of superconductivity in NaxCoO2yH2O. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2005) 225-229
  3. Roman V. Shpanchenko, Alexander S. Mitiaev, Victoria V. Chernaya, Evgeny V. Antipov, Hiroya Sakurai, Eiji Takayama-Muromachi. The first tin(II) vanadium(III) phosphate SnVPO5: Crystal structure and magnetic properties . Journal of Solid State Chemistry. 178 [10] (2005) 3014-3019 10.1016/j.jssc.2005.07.014
  4. Yoshihiko Ihara, Kenji Ishida, Kazuyoshi Yoshimura, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, Eiji Takayama-Muromachi. 17O NMR Measurements on Superconducting Na0.35CoO2*yH2O. Journal of the Physical Society of Japan. 74 [8] (2005) 2177-2180 10.1143/jpsj.74.2177
  5. A. Chainani, 横谷尚睦, 高田恭孝, 玉作賢治, 田口宗孝, 下志万貴比博, 鎌倉望, 堀場弘司, 津田俊輔, 辛埴, 三輪大五, 西野吉則, 石川哲也, 矢橋牧名, 小林啓介, 生天目博文, 谷口雅樹, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Hard-X-ray photoelectron spectroscopy of NaxCoO2*yH2O. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. (2005) 163-168
  6. TAKADA, Kazunori, FUKUDA, Katsutoshi, OSADA, Minoru, 中井泉, IZUMI, Fujio, Ruben A. Dilanian, 加藤健一, 高田昌樹, SAKURAI, Hiroya, MUROMACHI, Eiji, SASAKI, Takayoshi. Characterization of superconducting sodium cobalt oxide bilayer-hydrate. CHINESE JOURNAL OF PHYSICS. (2005) 556-565
  7. SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Synthesis and superconductivity of NaxCoO2・yH2O. CHINESE JOURNAL OF PHYSICS. (2005) 566-573
  8. X.L. Wang, SAKURAI, Hiroya, MUROMACHI, Eiji. Synthesis, structures, and magnetic properties of novel Roddlesden-Popper homologous series Srn+1ConO3n+1(n=1,2,3,4, and ∞). JOURNAL OF APPLIED PHYSICS. (2005) 9999
  9. 室町 英治, 櫻井 裕也, 高田 和典. 水和コバルト酸化物における超伝導. まてりあ. 44 [4] (2005) 337-339
  10. 加藤将樹, 道岡千城, 和気剛, 吉村一良, 石田憲二, SAKURAI, Hiroya, MUROMACHI, Eiji, TAKADA, Kazunori, SASAKI, Takayoshi. 59Co NMR and NQR studies in the unconventional superconductor Na0.35CoO2*1.3H2O. PHYSICA B-CONDENSED MATTER. (2005) 359-361
  11. 道岡千城, 加藤将樹, 和気剛, 吉村一良, 石田憲二, SAKURAI, Hiroya, MUROMACHI, Eiji, TAKADA, Kazunori, SASAKI, Takayoshi. 2D NMR study in the novel superconductor Na0.35CoO2*1.3D2O. PHYSICA B-CONDENSED MATTER. (2005) 485-487
  12. Kazunori Takada, Minoru Osada, Fujio Izumi, Hiroya Sakurai, Eiji Takayama-Muromachi, Takayoshi Sasaki. Characterization of sodium cobalt oxides related to P3-phase superconductor. Chemistry of Materials. 17 [8] (2005) 2034-2040 10.1021/cm047737y
  13. Yoshihiko Ihara, Kenji Ishida, Chishiro Michioka, Masaki Kato, Kazuyoshi Yoshimura, Kazunori Takada, Takayoshi Sasaki, Hiroya Sakurai, Eiji Takayama-Muromachi. Weak Magnetic Order in Bilayered-Hydrate NaxCoO2*yH2O Structure Probed by Co Nuclear Quadrupole Resonance -Proposed Phase Diagram in superconducting NaxCoO2*yH. Journal of the Physical Society of Japan. 74 [3] (2005) 867-870 10.1143/jpsj.74.867
  14. H. D. Yang, J.-Y. Lin, C. P. Sun, Y. C. Kang, C. L. Huang, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Evidence of nodal superconductivity in Na0.35CoO2 1.3 H2O: A specific-heat study. Physical Review B. 71 [2] (2005) 020504 10.1103/physrevb.71.020504
  15. 櫻井 裕也, 高田 和典, 室町 英治. 水和コバルト酸化物超伝導体の合成と物性-ソフト化学が生み出した新超伝導体-. OYO BUTURI. 74 [1] (2005) 22-26
  16. T. Shimojima, T. Yokoya, T. Kiss, A. Chainani, S. Shin, T. Togashi, S. Watanabe, C. Zhang, C. T. Chen, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Laser-excited ultrahigh-resolution photoemission spectroscopy of NaxCoO2・yH2O: Evidence for pseudogap formation. Physical Review B. 71 [2] (2005) 020505 10.1103/physrevb.71.020505
2004
  1. Yoshihiko Ihara, Kenji Ishida, Chishiro Michioka, Masaki Kato, Kazuyoshi Yoshimura, Hiroya Sakurai, Eiji Takayama-Muromachi. Magnetic Fluctuations in the Metallic State of Na0.7CoO2 Revealed by 23Na Nuclear Magnetic Resonance. Journal of the Physical Society of Japan. 73 [11] (2004) 2963-2966 10.1143/jpsj.73.2963
  2. K. Takada, H. Sakurai, E. Takayama-Muromachi, F. Izumi, R. A. Dilanian, T. Sasaki. A new superconducting phase of sodium cobalt oxide. Advanced Materials. 16 [21] (2004) 1901-1905 10.1002/adma.200400756
  3. TAKADA, Kazunori, SAKURAI, Hiroya, MUROMACHI, Eiji, IZUMI, Fujio, Ruben A. Dilanian, SASAKI, Takayoshi. Influences of interlayer distance and cobalt oxidation state on superconductivity of NaxCoO2. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2004) 14-20
  4. K.-Y. Choi, P. Lemmens, J. Pommer, A. Ionescu, G. Güntherodt, S. Hiroya, H. Sakurai, K. Yoshimura, A. Matsuo, K. Kindo. Random magnetism in the frustrated triangular spin ladderKCu5V3O13. Physical Review B. 70 [17] (2004) 174417 10.1103/physrevb.70.174417
  5. SAKURAI, Hiroya, TAKADA, Kazunori, IZUMI, Fujio, Ruben A. Dilanian, SASAKI, Takayoshi, MUROMACHI, Eiji. The role of the water molecules in novel superconductor, Na0.35CoO2 1.3H2O. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2004) 182-186
  6. Wataru Higemoto, Kazuki Ohishi, Akihiro Koda, Shanta Ranjan Saha, Ryosuke Kadono, Kenji Ishida, Kazunori Takada, Hiroya Sakurai, Eiji Takayama-Muromachi, Takayoshi Sasaki. Possible unconventional superconductivity inNaxCoO2·yH2Oprobed by muon spin rotation and relaxation. Physical Review B. 70 [13] (2004) 134508 10.1103/physrevb.70.134508
  7. Hiroya Sakurai, Kazunori Takada, Takayoshi Sasaki, Fujio Izumi, Ruben A. Dilanian, Eiji Takayama-Muromachi. Correlation between Tc and Lattice Parameters of Novel Superconducting Sodium Co Oxide Hydrate. Journal of the Physical Society of Japan. 73 [9] (2004) 2590-2591 10.1143/jpsj.73.2590
  8. Hiroya Sakurai, Naohito Tsujii, Eiji Takayama-Muromachi. Thermal and Electrical Properties of gamma-NaxCoO2 (0.70. Journal of the Physical Society of Japan. 73 [9] (2004) 2393-2396 10.1143/jpsj.73.2393
  9. Hiroya Sakurai, Satoshi Takenouchi, Naohito Tsujii, Eiji Takayama-Muromachi. Synthesis, Characterization, and Magnetic Properties of gamma-NaxCoO2 (0.70. Journal of the Physical Society of Japan. 73 [8] (2004) 2081-2084 10.1143/jpsj.73.2081
  10. Y. Ihara, K. Ishida, C. Michioka, M. Kato, K. Yoshimura, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Correlation between Superconducting Transition Temperature Tc and Increase of Nuclear Spin-Lattice Relaxation Rate Devided by Te. Journal of the Physical Society of Japan. 73 [8] (2004) 2069-2072 10.1143/jpsj.73.2069
  11. TAKADA, Kazunori, SAKURAI, Hiroya, MUROMACHI, Eiji, IZUMI, Fujio, Ruben A. Dilanian, SASAKI, Takayoshi. Superconductivity of a hydrous sodium cobalt oxide. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS. (2004) 165-168
  12. 大久保晋, 平野智也, 稲垣祐次, 太田仁, SAKURAI, Hiroya, 吉村一良, 小菅皓二. High-field ESR measurements of novel spin chain substance Bi4Cu3V2O14. PHYSICA B-CONDENSED MATTER. (2004) 65-69
  13. 稲垣祐次, 福岡大輔, 櫻井敬博, 大久保晋, 太田仁, SAKURAI, Hiroya, 吉村一良, 小菅晧二, H. Michor, G. Hilscher. High field ESR study on frustrated spin chain system KCu5V3O13. PHYSICA B-CONDENSED MATTER. (2004) 60-64
  14. A. Chainani, T. Yokoya, Y. Takata, K. Tamasaku, M. Taguchi, T. Shimojima, N. Kamakura, K. Horiba, S. Tsuda, S. Shin, D. Miwa, Y. Nishino, T. Ishikawa, M. Yabashi, K. Kobayashi, H. Namatame, M. Taniguchi, K. Takada, T. Sasaki, H. Sakurai, E. Takayama-Muromachi. Bulk electronic structure ofNa0.35CoO2⋅1.3H2O. Physical Review B. 69 [18] (2004) 180508 10.1103/physrevb.69.180508
  15. Kazunori Takada, Katsutoshi Fukuda, Minoru Osada, Izumi Nakai, Fujio Izumi, Ruben A. Dilanian, Kenichi Kato, Masaki Takata, Hiroya Sakurai, Eiji Takayama-Muromachi, Takayoshi Sasaki. Chemical composition and crystal structure of superconducting sodium cobalt oxide bilayer-hydrate. Journal of Materials Chemistry. 14 [9] (2004) 1448 10.1039/b400181h
  16. P Lemmens, V Gnezdilov, N N Kovaleva, K Y Choi, H Sakurai, E Takayama-Muromachi, K Takada, T Sasaki, F C Chou, D P Chen, C T Lin, B Keimer. Effect of Na content and hydration on the excitation spectrum of the cobaltite NaxCoO2·yH2O. Journal of Physics: Condensed Matter. 16 [11] (2004) S857-S865 10.1088/0953-8984/16/11/041
  17. Kazunori Takada, Hiroya Sakurai, Eiji Takayama-Muromachi, Fujio Izumi, Ruben A. Dilanian, Takayoshi Sasaki. Structural difference between a superconducting sodium cobalt oxide and its related phase. Journal of Solid State Chemistry. 177 [1] (2004) 372-376 10.1016/s0022-4596(03)00336-0

書籍 TSV

2005
  1. TAKADA, Kazunori, SAKURAI, Hiroya, MUROMACHI, Eiji. Physics and chemistry of the cobalt oxide hydrate superconductor. Frontiers in Superconducting Materials（Springer-Verlag）. , 2005, 651-682.

会議録 TSV

2023
  1. Hiroaki Hayashi, Hiroyuki K. Yoshida, Hiroya Sakurai, Naoki Kikugawa, Kazunari Yamaura. Crystal Growth and Physical Properties of GdOs<sub>2</sub>Si<sub>2</sub>. Proceedings of the 29th International Conference on Low Temperature Physics (LT29). (2023) 10.7566/jpscp.38.011103
2018
  1. Izumi Umegaki, Hiroshi Nozaki, Masashi Harada, Martin Månsson, Hiroya Sakurai, Ikuto Kawasaki, Isao Watanabe, Jun Sugiyama. Na Diffusion in Quasi One-Dimensional Ion Conductor NaMn2O4 Observed by μ+SR. . (2018) 10.7566/jpscp.21.011018
  2. H. Nozaki, SAKURAI, Hiroya, E. J. Ansaldo, I. Umegaki, B. Hitti, G. D. Morris, D. J. Arseneau, D. Andreica, A. Amato, M. Mansson, J. Sugiyama. mu+SR study on layered chromium perovskites: Srn+1CrnO3n+1 (n = 1-3). JPS Conference Proceedings. (2018) 011005-1-011005-4
  3. Jun Sugiyama, Hiroshi Nozaki, Izumi Umegaki, Wataru Higemoto, Masahiko Isobe, Hidenori Takagi, Hiroya Sakurai, Eduardo J. Ansaldo, Jess H. Brewer, Yasmine Sassa, Ola Kenji Forslund, Martin Månsson. A-site Ordered Chromium Perovskites, ACu3Cr4O12 with A = Trivalent Ions. . (2018) 10.7566/jpscp.21.011009
2015
  1. Jun Sugiyama, Hiroshi Nozaki, Masashi Harada, Yuki Higuchi, Hiroya Sakurai, Eduardo J. Ansaldo, Jess H. Brewer, Lukas Keller, Vladimir Pomjakushin, Martin Månsson. Magnetic ground state of novel zigzag chain compounds, NaCr2O4 and Ca1- xNaxCr2O4, determined with muons and neutrons. PHYSICS PROCEDIA. (2015) 868-875 10.1016/j.phpro.2015.12.112
  2. Hiroya Sakurai. Phase Transitions of α-Sr2VO4 with K2NiF4-type Structure. Physics Procedia. (2015) 829-936 10.1016/j.phpro.2015.12.107
  3. Jun Sugiyama, Hiroshi Nozaki, Izumi Umegaki, Eduardo J. Ansaldo, Jess H. Brewer, Hiroya Sakurai, Masahiko Isobe, Hidenori Takagi. Static magnetic order in A-site ordered perovskite, LaCu3Cr4O12, probed with muon-spin spectroscopy. PHYSICS PROCEDIA. (2015) 435-442 10.1016/j.phpro.2015.12.053
2014
  1. J Sugiyama, H Nozaki, I Umegaki, W Higemoto, E J Ansaldo, J H Brewer, H Sakurai, T-H Kao, H-D Yang, M Månsson. Microscopic magnetic nature of K2NiF4-type 3d transition metal oxides. JOURNAL OF PHYSICS : CONFERENCE SERIES. (2014) 012011-1-012011-7 10.1088/1742-6596/551/1/012011
  2. M Månsson, I Umegaki, H Nozaki, Y Higuchi, I Kawasaki, I Watanabe, H Sakurai, J Sugiyama. Na-ion dynamics in Quasi-1D compound NaV2O4. JOURNAL OF PHYSICS:CONFERENCE SERIES. (2014) 012035-1-012035-6 10.1088/1742-6596/551/1/012035
  3. H Nozaki, H Sakurai, M Harada, Y Higuchi, J H Brewer, E J Ansaldo, J Sugiyama. Internal magnetic field in the zigzag-chain family NaxCa(1-x)Cr2O4. JOURNAL OF PHYSICS : CONFERENCE SERIES. (2014) 012013-1-012013-6 10.1088/1742-6596/551/1/012013
  4. SAKURAI, Hiroya. Colossal Magnetoresistance and Magnetic Properties of NaCr2O4. Proc. Int. Conf. Strongly Correlated Electron Systems (SCES2013). (2014) 014015-1-014015-5
  5. SAKURAI, Hiroya. Colossal magnetoresistance and magnetism in NaCr2O4. Proceedings of the 12th Asia Pacific Physics Conference. (2014) 012006-1-012006-4
2013
  1. Hiroya Sakurai. Spontaneous magnetization and magnetic susceptibility of LaVO3. JOURNAL OF PHYSICS:CONFERENCE SERIES. (2013) 012031-1-012031-4 10.1088/1742-6596/428/1/012031
2012
  1. SAKURAI, Hiroya, Akinori Irizawa, Takao Nanba. Optical conductivity of Ca1－xNaxV2O4 (x = 0, 2/3 and 1). JOURNAL OF PHYSICS：CONFERENCE SERIES. (2012) 012013-1-012013-4 10.1088/1712-6596/344/1/012013
2011
  1. Masayuki Itoh, Hikaru Takeda, Yasuhiro Shimizu, Hiroya Sakurai, Masahiko Isobe, Yutaka Ueda. Magnetic interactions and orbital state in double chain systems investigated by NMR measurements. JOURNAL OF PHYSICS：CONFERENCE SERIES. (2011) 012070-1-012070-6 10.1088/1742-6596/320/1/012070
  2. Hiroya Sakurai, Hiroyuki Takeya, Kazuo Hirata. Magnetic phases and metal-insulator transition of the double-chain compound, Ca1-xNaxV2O4. JOURNAL OF PHYSICS：PROCEEDINGS SERIES. (2011) 012119-1-012119-4 10.1088/1742-6596/273/1/012119
2010
  1. K F Tseng, C J Ho, C C Chou, C L Huang, H Sakurai, H D Yang. Pressure Effect on Magnetization in Quasi-1D Double-Chian material NaV2O4. JOURNAL OF PHYSICS：CONFERENCE SERIES. (2010) 012211-1-012211-4 10.1088/1742-6596/200/1/012211
  2. Hikaru Takeda, Masayuki Itoh, Hiroya Sakurai. Local Magnetic Properties of Na1-xCaxV2O4 with Double Chains Investigated by 51V NMR. JOURNAL OF PHYSICS：CONFERENCE SERIES. (2010) 012200-1-012200-4 10.1088/1742-6596/200/1/012200
  3. Y Ikedo, J Sugiyama, O Ofer, M Månsson, H Sakurai, E Takayama-Muromachi, E J Ansaldo, J H Brewer, K H Chow. Comparative mu+SR study of the zigzag chain compounds NaMn2O4 & LiMn2O4. JOURNAL OF PHYSICS：CONFERENCE SERIES. (2010) 012017-1-012017-8 10.1088/1742-6596/225/1/012017
2006
  1. SAKURAI, Hiroya, TAKADA, Kazunori, SASAKI, Takayoshi, MUROMACHI, Eiji. Synthesis and Magnetic Properties of NaxCoO2 (x=0.4 and 0.5). AIP Conference Proceedings. (2006) 1211-1212
  2. Y. Ihara, K. Ishida, H. Takeya, C. Michioka, Y. Itoh, K. Yoshimura, TAKADA, Kazunori, SASAKI, Takayoshi, SAKURAI, Hiroya, MUROMACHI, Eiji. Co Nuclear Quadrupole-Resonance Measurements on NaxCoO2*yH2O -Phase Diagram for Bilayered-Hydrate System-. the AIP Conference Proceedings. (2006) 663-664
2005
  1. TAKADA, Kazunori, SAKURAI, Hiroya, MUROMACHI, Eiji, FUKUDA, Katsutoshi, OSADA, Minoru, 中井泉, RUBEN, A. DILANIAN, IZUMI, Fujio, SASAKI, Takayoshi. Structures and superconducting properties of sodium cobalt oxides. NATO Science Series II - Mathematics, Physics and Chemistry. (2005) 225-230

口頭発表 TSV

2024
  1. 松本 凌, 足立 伸太郎, 藤岡 正弥, 寺嶋 健成, 櫻井 裕也, 高野 義彦. 全固体電気二重層トランジスタの高圧力下駆動による結晶構造・キャリア密度の同時制御法の開発. 第71回応用物理学会春季学術講演会. 2024
  2. 櫻井 裕也, 植木 祐太, 永田 響, 山根 和樹, 松本 凌, 寺嶋 健成, 高野 義彦, 廣瀬 圭祐, 太田 寛人, 加藤 将樹. 超伝導を示すLa3Ni2O7とLa4Ni3O10の合成と物性. 第71回応用物理学会春季学術講演会. 2024
  3. 永田 響, 櫻井 裕也, 植木 祐太, 山根 和樹, 松本 凌, 寺嶋 健成, 廣瀬 圭祐, 太田 寛人, 加藤 将樹, 高野 義彦. 三層構造を有する層状Ni酸化物La4Ni3O10＋δの圧力誘起超伝導. 第71回応用物理学会春季学術講演会. 2024
  4. 山根 和樹, 松本 凌, 只野 央将, 寺嶋 健成, 新名 亨, 入舩 徹男, 櫻井 裕也, 高野 義彦. 新規超伝導体In3−xS4における合成条件の最適化. 第71回応用物理学会春季学術講演会. 2024
  5. 植木 祐太, 櫻井 裕也, 永田 響, 山根 和樹, 松本 凌, 寺嶋 健成, 廣瀬 圭祐, 太田 寛人, 加藤 将樹, 高野 義彦. 二層構造を有するNi酸化物La3Ni2O7+δの高圧力下物性測定. 第71回応用物理学会春季学術講演会. 2024
  6. 永田 響, 櫻井 裕也, 植木 祐太, 山根 和樹, 松本 凌, 寺嶋 健成, 廣瀬 圭祐, 太田 寛人, 加藤 将樹, 高野 義彦. 三層構造を有するNi酸化物La4Ni3O10+δの圧力誘起超伝導. 日本物理学会2024年春季大会. 2024
  7. 江口 学, 松本 凌, 寺嶋 健成, 櫻井 裕也, 高野 義彦. 磁気冷凍材料HoB2関連物質の開発と物性. 日本物理学会2024年春季大会. 2024
  8. 植木 祐太, 櫻井 裕也, 永田 響, 山根 和樹, 松本 凌, 寺嶋 健成, 廣瀬 圭祐, 太田 寛人, 加藤 将樹, 高野 義彦. 二層構造を有するNi酸化物La3Ni2O7+δの圧力誘起超伝導. 日本物理学会2024年春季大会. 2024
2023
  1. 松本 凌, 山根 和樹, 寺嶋 健成, 只野 央将, 永田 響, 新名 亨, 入舩 徹男, 櫻井 裕也, 高野 義彦. 高圧合成および物性測定機能付きDACを用いたM3Ch4系超伝導体の探索. 第64回高圧討論会. 2023
  2. 植木 祐太, 櫻井 裕也, 永田 響, 山根 和樹, 松本 凌, 寺嶋 健成, 高野 義彦. 二層構造を有するNi酸化物La3Ni2O7+δの圧力誘起超伝導. 第64回高圧討論会. 2023
  3. 永田 響, 櫻井 裕也, 植木 祐太, 山根 和樹, 松本 凌, 寺嶋 健成, 高野 義彦. 三層構造を有するNi酸化物La4Ni3O10＋δの高圧下物性測定. 第64回高圧討論会. 2023
  4. 山根 和樹, 松本 凌, 只野 央将, 寺嶋 健成, 櫻井 裕也, 高野 義彦. 加熱機能付き電極導入型DACを用いた新規超伝導体In3−xS4 (Tc = 16 K) の高圧合成. 第64回高圧討論会. 2023
  5. 櫻井 裕也, 辻井 直人, 永田 響, 植木 祐太, 松本 凌, 寺嶋 健成, 高野 義彦, 廣瀬圭祐, 太田寛人, 加藤将樹. La3Ni2O7及びLa4Ni3O10の合成、酸素量制御、物性. 粉体粉末冶金協会2023年度秋季大会. 2023
  6. 辻井 直人, 櫻井 裕也, 森 孝雄, 吉永公平, 道岡千城, 吉村一良. Fe2V1-xCrxAl1-ySiyホイスラー合金におけるスピンの揺らぎ. 粉体粉末冶金協会2023年度秋季大会. 2023
  7. SAKURAI, Hiroya, KIKUGAWA, Naoki, TSUJII, Naohito. Magnetocaloric properties of rare-earth nickel borides. International Conference on Powder and Powder Metallurgy, 2023, Kyoto. 2023
  8. 山根 和樹, 松本 凌, 只野 央将, 寺嶋 健成, 櫻井 裕也, 高野 義彦. 高圧合成とその場電気抵抗測定による新規超伝導体In3-xS4(Tc=16 K)の発見. 日本物理学会第78回年次大会. 2023
2022
  1. HAYASHI, Hiroaki, 吉田 紘行, SAKURAI, Hiroya, KIKUGAWA, Naoki, YAMAURA, Kazunari. Crystal growth and electromagnetic properties of GdOs2Si2. 29th International Conference on Low Temperature Physics (LT29). 2022
  2. 沼澤 健則, 神谷 宏治, 齋藤 明子, 西島 元, 北澤 英明, 間宮 広明, 櫻井 裕也, 武田 良彦, 松本宏一, 増山 新二, 竹屋 浩幸, 清水 禎, 西宮伸幸. JST未来社会創造事業「磁気冷凍技術による革新的水素液化システムの開発」の概要. 第104回　低温工学・超電導学会研究発表会. 2022
  3. NOCERINO, Elisabetta, FORSLUND, Ola K., WANG, Chennan, SAKURAI, Hiroya, ELSON, Frank, PALM, Rasmus, MINIOTAITE, Ugne, SASSA, Yasmine, 杉山純, MANSSON, Martin. Magnetic nature of wolframite MnReO4. 15th International Conference on Muon Spin Rotation, Relaxation and Resonance. 2022
  4. HAYASHI, Hiroaki, 吉田 紘行, SAKURAI, Hiroya, KIKUGAWA, Naoki, YAMAURA, Kazunari. Crystal growth and electromagnetic properties of GdOs2Si2. IUMRS-ICYRAM 2022 (The 5th International Union of Materials Research Societies International Conference of Young Researchers on Advanced Materials). 2022
  5. 辻井 直人, 櫻井 裕也. Gd-Si系金属間化合物における磁気冷却効果. 粉体粉末冶金協会 2022年度春季大会（第129回講演大会）. 2022
  6. 辻井 直人, 三宅厚志, 徳永将史, バレンタ ヤロスラフ, 櫻井 裕也. DyCo9Si4の強磁場物性と磁気熱量効果. 日本物理学会 第77回年次大会（2022年）. 2022
2021
  1. 菊川 直樹, 廣戸 孝信, 石川 明日香, 鈴木 慎太郎, 櫻井 裕也, 田村 隆治. 強磁性秩序を示す1/1近似結晶Au64Al22R14 (R = Gd, Tb, Dy) の 磁気熱量効果. 日本物理学会 2021年秋期大会. 2021
  2. バレンタ ヤロスラフ, 辻井 直人, 櫻井 裕也, 名嘉 節, 中根 茂行, 森 孝雄. Magnetic properties of YbCo2. 日本物理学会2021年秋季大会. 2021
  3. 辻井 直人, 森 孝雄, 櫻井 裕也. ベルチェ鉱FeSb2S4のボールミリングを用いた合成とその熱電特性. 粉体粉末冶金協会 2021年度春季大会（第127回講演大会）. 2021
2020
  1. 櫻井 裕也, 菊川 直樹, 辻井 直人. 希土類マンガン酸化物の磁気エントロピー変化. 第36回希土類討論会/http://www.kidorui.org/discussion.html. 2020
  2. 辻井 直人, 櫻井 裕也. R14Ni3In3（R:希土類）の磁気エントロピー変化. 第36回希土類討論会/http://www.kidorui.org/discussion.html. 2020
  3. 辻井 直人, 櫻井 裕也. PrMnGeおよび関連物質のメタ磁性と磁気熱量効果. 日本物理学会 第75回年次大会/https://www.jps.or.jp/activities/meetings/annual/annual-index.php. 2020
2019
  1. 櫻井 裕也. Srn+1CrnO3n+1 (n = 1, 2, 3)の構造相転移と電子状態. 粉体粉末冶金協会2019年度秋季大会. 2019
  2. TSUJII, Naohito, SAKURAI, Hiroya. Metamagnetic Transition and Magnetocaloric Effect in PrMnGe. International Conference on Strongly Correlated Electron System 2019. 2019
  3. 山内徹, Takahashi R, Yamaguchi T, SAKURAI, Hiroya, 山内徹, Sugimoto K, 太田幸則, 太田幸則. Pressure-Induced Restoration of the Reversed Crystal-Field Splitting in α-Sr2CrO4. International Conference on Strongly Correlated Electron System 2019. 2019
  4. 加藤治一, Kuno Daiki, カオ ティンフイ, SAKURAI, Hiroya, Kamata Syunsuke, Yang Hung-Duen, Yang Hung-Duen, Microscopic Investigation on a Metal-to-Insulator Transition in CaCu3Ti4-xRuxO12. International Conference on Strongly Correlated Electron System 2019. 2019
  5. 漆原 大典, 浅香 透, 福田功一郎, SAKURAI, Hiroya. Metal-insulator Phase Transition in A3Re2O9 (A=Ba, Sr). International Conference on Strongly Correlated Electron System 2019. 2019
  6. SAKURAI, Hiroya. Electronic properties of Ruddlesden-Popper phase V and Cr oxides. International Conference on Strongly Correlated Electron System 2019. 2019
  7. 菊川 直樹, Chanchal Sow, 前野悦輝, 辻井 直人, 櫻井 裕也. 二層系層状ペロフスカイト構造を有するCa3Ru2O7の磁気熱量効果. 日本磁気学会. 2019
  8. 櫻井 裕也. (La,Sr)n+1MnO3n+1 (n = 1, 2, 3; M = V)の合成と電子物性 〜M = Crの場合との比較〜. 2019年度春季大会. 2019
  9. 櫻井 裕也. ACu3Ru4O12 (A = Na, Ca, La) の帯磁率の極大. 遍歴系・化合物磁性研究会９. 2019
2018
  1. 櫻井 裕也. (La,Sr)n+1CrnO3n+1 (n = 1, 2, 3) の合成と電子物性. 粉体粉末冶金協会 平成30年度秋季大会（第122回講演大会）. 2018
  2. 津田 俊輔, 櫻井 裕也, 菊川 直樹, 宇治 進也, 山岡人志, 佐藤仁, 有田将司, 島田賢也. Sr2MO4(M=V,Cr,Mn)の光電子分光研究. 日本物理学会　2018年秋季大会. 2018
  3. 櫻井 裕也, 漆原大典, 浅香透, 福田功一郎. A3M2O9 (A = Sr, Ba; M = W, Re)の結晶構造と電子物性. 粉体粉末冶金協会 平成30年度春季大会（第121回講演大会）. 2018
2017
  1. SAKURAI, Hiroya. Ferromagnetic interactions in rutile-related Cr(IV) oxides. JSPM International Conference on Powder and Powder Metallurgy. 2017 招待講演
  2. 櫻井 裕也, 余 珊, 辻井 直人, T.H. Kao, H.D. Yang, 加藤治一. Ca1-xAxCu3Ru4O12 (A = La, Na, Sr)の磁性と電子状態. 平成29年度春季大会. 2017
  3. 櫻井 裕也, 余 珊, 辻井 直人, T.H. Kao, H.D. Yang, 加藤治一. CaCu3Ti4-xRuxO12のモット転移. 平成29年度春季大会. 2017
  4. 櫻井 裕也. Cr(IV)O6八面体を含む物質の高圧合成と物性化学的特徴. 高圧力と量子ビームのマリアージュによる新規物性分野開拓の物質科学. 2017 招待講演
  5. 津田 俊輔, 櫻井 裕也, 菊川 直樹, 宇治 進也, 山岡人志, 沢田正博, 佐藤仁, Rousuli Awabaikeli, 有田将司, 島田賢也, 鳥山達矢, 石川貴史, 太田幸則. Sr2MO4(M=V,Cr)の分光研究. 日本物理学会第72回年次大会. 2017
2016
  1. 津田 俊輔, 櫻井 裕也, 菊川 直樹, 宇治 進也. Sr2VO4およびSr2CrO4の光学特性. 日本物理学会2016年秋季大会. 2016
  2. 櫻井 裕也, カオ ティンフイ, 加藤治一, 余 珊, 松下 能孝, 辻井 直人, Yang Hung-Duen. Aサイト秩序ペロフスカイトCaCu3(Ti,Ru)4O12の 合成と電子物性. 日本物理学会秋季大会. 2016
  3. 櫻井 裕也, カオ ティンフイ, 加藤治一, 余 珊, 松下 能孝, 辻井 直人, Yang Hung-Duen. Aサイト秩序ペロフスカイトACu3Ru4O12 (A = Ca, Na, La, Sr)の合成と電子物性. 日本物理学会秋季大会. 2016
  4. 櫻井 裕也. 異常高原子価をもつSrn+1CrnO3n+1 (n = 1, 2, 3)の高圧合成と電子物性. 第1回固体化学フォーラム研究会：固体物質・材料研究の現在と未来. 2016
  5. 櫻井 裕也. 高圧合成法による新規クロム酸化物の合成とその電子物性. 粉体粉末冶金協会平成28年度春季大会. 2016 招待講演
2015
  1. 櫻井 裕也. K2NiF4 型構造をもつSr2CrO4 のスピンと軌道. 一般社団法人粉体粉末冶金協会平成27 年度秋季大会. 2015
  2. 櫻井 裕也. Nearly ferromagnetism of CaRuO3. International Workshop on Itinerant-Electron Magnetism. 2015
  3. SAKURAI, Hiroya. Phase Transitions of α-Sr2VO4 with K2NiF4-type Structure. ICM2015. 2015
  4. T. Ishikawa, T. Toriyama, T. Konishi, 櫻井 裕也, Y. Ohta. Novel spin and orbital orderings in the layered perovskite Sr2CrO4. ICM2015. 2015
  5. Y. Kato, Y. Shimizu, Y. Kobayashi, M. Itoh, 櫻井 裕也, カオ ティンフイ, H. Yang. 51V NMR study on the orbital degenerated system Sr2VO4 with the K2NiF4 type structure. ICM2015. 2015
  6. 礒部正彦, 櫻井 裕也, 高木英典. Effects of La doping on A-site ordered Cr perovskite oxides with Zhang-Rice state. ICM2015. 2015
  7. Y. Kobayashi, M. Iguchi, M. Itoh, 礒部正彦, 高木英典, 櫻井 裕也. NMR/NQR studies on the phase transition in A-site-ordered perovskites ACu3Cr4O12 (A= La and Bi). ICM2015. 2015
2014
  1. Ikeda shohei, Hara Shigeo, Sakurai Takahiro, Okubo Susumu, Ohta Hitoshi, 櫻井 裕也. High-field ESR Measurements of YCrO3. Joint Conference of APES2014 IES SEST2014. 2014
  2. 櫻井 裕也. 3d2電子配置をとるRuddlesden-Popper相の合成と物性. 粉体粉末冶金協会平成26年度春季大会. 2014
  3. 櫻井 裕也. Cr4+を含む酸化物の強相関物性. 高知大学強相関電子物性研究会. 2014
2013
  1. 櫻井 裕也. LaVO3のスピンと軌道. 平成25年度秋季大会　(第112回講演大会)　. 2013
  2. 櫻井 裕也. Unconventional Colossal Magnetoresistance of NaCr2O4. NS2-2013. 2013
  3. SAKURAI, Hiroya. Colossal Magnetoresistance and Magnetic Properties of NaCr2O4. SCES2013. 2013
  4. SAKURAI, Hiroya. Colossal magnetoresistance and magnetism in NaCr2O4. APPC12. 2013
  5. カオ ティンフイ, 櫻井 裕也. LnACrO4 (Ln = La, Y; A = Sr, Ca)の合成、磁性、誘電性. 粉体粉末冶金協会平成25年度春季大会. 2013
  6. 櫻井 裕也. 巨大磁気抵抗効果を示すNaCr2O4のCa置換効果. 粉体粉末冶金協会平成25年度春季大会. 2013
  7. 櫻井 裕也. クロム酸化物の特徴と高圧合成. 極限環境フォーラム 高温高圧技術の材料科学的展開. 2013 招待講演
  8. 野崎洋, 原田雅史, 樋口雄紀, 櫻井 裕也, J H Brewer, E J Ansaldo, 杉山純. μSRで視る(Na,Ca)Cr2O4の磁性. 第68回年次大会. 2013
  9. 櫻井 裕也. K2NiF4型Cr酸化物および周辺物質の磁性. 第68回年次大会. 2013
2012
  1. 櫻井 裕也. 新規クロム酸化物の合成. バナジウム酸化物、クロム酸化物研究の総括と新物質開発に向けて. 2012 招待講演
  2. 櫻井 裕也. 巨大磁気抵抗効果を示すNaCr2O4の磁気相図. 粉体粉末冶金協会平成24年度秋季大会. 2012
  3. 櫻井 裕也. NaCr2O4の巨大磁気抵抗効果. ISSP WS「強相関物質開発の最前線」. 2012 招待講演
  4. 辻井 直人, 北澤 英明, 櫻井 裕也. Thermoelectric properties of a narrow gap semiconductor FeSi1-xGex near ferromagnetic instability. IUMRS - International Conference on Electronic Materials 2012. 2012
  5. 櫻井 裕也. NaCr2O4の巨大磁気抵抗効果. 日本物理学会2012秋季大会. 2012
  6. 高本圭祐, 中田亮平, 張衛民, 大久保晋, 太田仁, 櫻井敬博, マリカラニ, ジャビッドアハマド, 櫻井 裕也. S = 1低次元系Sr2CrO4の強磁場ESR測定. 日本物理学会2012秋季大会. 2012
  7. SAKURAI, Hiroya. Spontaneous magnetization and magnetic susceptibility of LaVO3. JT2012. 2012
  8. 武田晃, 清水康弘, 伊藤正行, 櫻井 裕也, 室町 英治. Magnetic frustration effects in the new colossal magnetoresistance oxide NaCr2O4. ICM2012. 2012
  9. 櫻井 裕也. Novel colossal magnetoresistance in NaCr2O4. ICM 2012. 2012
  10. 櫻井 裕也, 室町 英治. 新たな磁気抵抗効果を示すNaCr2O4の磁性と伝導. 粉体粉末冶金協会平成24年度春季大会. 2012
  11. 入澤明典, 磯山悟朗, 飯塚拓也, 木村真一, 櫻井 裕也, 室町 英治. カルシウムフェライト型化合物NaCr2O4の光学応答. 日本物理学会第67回年次大会. 2012
  12. 武田晃, 清水康弘, 伊藤正行, 櫻井 裕也, 室町 英治. NMRでみたカルシウムフェライト型クロム酸化物NaCr2O4の局所磁性. 日本物理学会第67回年次大会. 2012
  13. 野崎洋, 原田雅史, 櫻井 裕也, 室町 英治, マンソン, ポムジャクシン, ケラー, オファ, アンサルド, ブリュア. ジグザク鎖を有するNaCr2O4の中性子散乱とμSRによる磁気構造解析. 日本物理学会第67回年次大会. 2012
  14. 櫻井 裕也, 室町 英治. 新たな巨大磁気抵抗効果を示すNaCr2O4の磁性と伝導. 日本物理学会第67回年次大会. 2012
  15. 櫻井 裕也. カルシウムフェライト型酸化物NaM2O4 (M：3d遷移金属）の電子物性. 連携ラボ第７回公開シンポジウム. 2012 招待講演
2010
  1. 櫻井 裕也. カルシウムフェライト型構造を有するAV2O4とACr2O4 (A = Ca, Na)の電子物性. 極限セミナー. 2010 招待講演
  2. SAKURAI, Hiroya. Optical conductivity of Ca1－xNaxV2O4 (x = 0, 2/3 and 1). Novel Phenomena in Integrated Complex Sciences 2010. 2010 招待講演
  3. 櫻井 裕也. Physical properties of AV2O4 and ACr2O4 (A = Ca and Na). Novel Phenomena in Integrated Complex Sciences 2010. 2010
  4. SAKURAI, Hiroya. Magnetic phases and metal-insulator transition of the double-chain compound, Ca1-xNaxV2O4. SCES2010. 2010
2009
  1. 高田 和典, 小野田 みつ子, Yong-Nam Choi, Dimitri N. Argyriou, 泉 富士夫, 櫻井 裕也, 室町 英治, 佐々木 高義. Structure Analysis of Cobalt Oxide Superconductors Based on a Superstructure Model . 9ith International Conference on Materials and Mechansms of Supe. 2009
  2. 櫻井 裕也. Chemistry and 59Co NMR/NQR measurement of superconducting cobalt oxide hydrate. UC Davis Condensed Matter Seminar. 2009 招待講演
2008
  1. 櫻井 裕也. カルシウムフェライト型構造をもつバナジウム酸化物の磁性と伝導. 日本物理学会2008年秋季大会. 2008
  2. 武田晃, 伊藤正行, 櫻井 裕也. カルシウムフェライト型バナジウム酸化物Na1-xCaxV2O4のNMR測定. 日本物理学会2008年秋季大会. 2008
  3. 杉山純, 池戸豊, 櫻井 裕也, 後神達郎, P. L. Russo, E. J. Ansardo, J. H. Brewer. ミュオンスピン回転法で決めた(Ca,Na)V2O4の磁気状態図. 日本物理学会2008年秋季大会. 2008
  4. 入澤明典, 難波孝夫, 櫻井 裕也. 赤外分光から見たCaフェライト型AV2O4 (A=Ca, Na)の金属-絶縁体転移. 日本物理学会2008年秋季大会. 2008
  5. 櫻井 裕也. Magnetic & Electronic Phase Diagram of Ca1-xNaxV2O4. SP-SSM 2008. 2008
  6. 櫻井 裕也. AV2O4(A=Ca, Na)の多様な磁気相と金属ー絶縁体転移. 日本物理学会第63回年次大会. 2008
2007
  1. 櫻井 裕也, 室町 英治. Composition control of sodium cobalt oxyhydrate superconductor and its related compounds. ISS2007. 2007
  2. 櫻井 裕也. コバルト酸化物における超伝導の発見及び超伝導相図の確立. 日本物理学会第62回年次大会. 2007 招待講演
  3. 櫻井 裕也, 室町 英治. Ca1-xNaxV2O4の合成と物性. 日本物理学会第62回年次大会. 2007
  4. 櫻井 裕也, 室町 英治. Role of Na ions in cobalt oxides. SCES'07. 2007
  5. 櫻井 裕也, 室町 英治. Nax(H3O)zCoO2の合成と磁性. 日本物理学会2007年春季大会. 2007
  6. 櫻井 裕也. Superconductivity in Sodium Cobalt Oxyhydrate. 2nd International Advanced Materials Forum and ICYS Workshop. 2007 招待講演
2006
  1. 櫻井 裕也. Co酸化物超伝導体の相図. 新しい物理を生む新物質若手の会第二回会議. 2006
  2. 櫻井 裕也. Synthesis and physical properties of sodium cobalt oxyhydrate and its related compounds. National Sun Yat Sen University. 2006 招待講演
  3. 櫻井 裕也. Searching for Qunatum Spin Systems: Cupper borates and vanadates. National Taiwan University. 2006 招待講演
  4. 櫻井 裕也. Synthesis and physical properties of sodium cobalt oxyhydrate and its related compounds. National Chiao Tung University. 2006 招待講演
  5. 櫻井 裕也, 室町 英治. Soft-Chemical Synthesis and Magnetic Properties of Sodium Cobalt Oxides. Kyoto Conference on Solid State Chemistry. 2006
  6. 室町 英治, 櫻井 裕也. Superconducting phase diagram of the sodium cobalt oxyhydrate. Kyoto Conference on Solid State Chemistry. 2006 招待講演
  7. SAKURAI, Hiroya. Lattice parameter and superconductivity in Nax(H3O)zCoO2 &middot; yH2O. ISS2006. 2006
  8. 櫻井 裕也. 水和コバルト酸化物の超伝導と磁気秩序. 第64回超伝導科学技術研究会ワークショップ. 2006 招待講演
  9. SAKURAI, Hiroya. Magnetically ordered phase of sodium cobalt oxyhydrate. ICM2006. 2006
  10. 櫻井 裕也. Chemistry and phase diagram of the cobalt oxyhydrate and its related materials. 1st Intl. workshop on the phys. properites of lamellar cobaltate. 2006 招待講演
  11. SAKURAI, Hiroya. Superconducting phase diagram of NaxCoO2*yH2O. M2S-HTSC VIII. 2006
  12. 櫻井 裕也, 高田 和典, 佐々木 高義, 室町 英治. 超伝導体Nax(H3O)zCoO2*yH2Oの相図 - 価数依存性、Na置換効果 - . 平成18年度春季大会. 2006
  13. 井原慶彦, 石田憲二, 竹谷英朗, 道岡千城, 伊藤豊, 吉村一良, 加藤将樹, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. コバルト酸化物超伝導体NaxCoO2*yH2OのNMR/NQR測定. 第61回年次大会. 2006
  14. 櫻井 裕也, 辻井 直人, 鈴木 修, 北澤 英明, 木戸 義勇, 高田 和典, 佐々木 高義, 室町 英治. 水和コバルト酸化物超伝導体の相図 -価数依存性・Naイオン置換効果・強磁場効果-. 日本物理学会年次大会. 2006
  15. 久保田正人, 大原泰明, 小野寛太, 松村武, 岩佐和晃, 櫻井 裕也, 高田 和典, 佐々木 高義. Co酸化物超伝導体Na0.35CoO2*nD2Oにおける中性子散乱実験. 第61回年次大会. 2006
  16. 櫻井 裕也. Superconductivity in sodium cobalt oxyhydrate. Intl. Advanced Mater. Forum for Young Scientists & ICYS Workshop. 2006
  17. 櫻井 裕也. 水和コバルト超伝導体. NIMSフォーラム. 2006
2005
  1. 櫻井 裕也, 高田 和典, 佐々木 高義, 室町 英治. Soft-chemical synthesis of sodium cobalt oxyhydrate and its related compounds. 2005環太平洋国際化学会議. 2005
  2. 櫻井 裕也. Superconductor and related materials. 第２回「国際若手研究拠点」シンポジウム. 2005
  3. SAKURAI, Hiroya. Superconducting Phase Diagram of NaxCoO2*yH2O. 18th International Symposium on Superconductivity. 2005
  4. 長田 実, 高田 和典, 泉 富士夫, 櫻井 裕也, 室町 英治, 佐々木 高義. Structural dynamics in NaxCoO2・yH2O superconductors investigated by Raman scattering. ISS2005 (18th International Symposium on Superconductivity). 2005
  5. 井原慶彦, 石田憲二, 竹谷英朗, 道岡千城, 伊藤豊, 吉村一良, 加藤将樹, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. NaxCoO2*yH2Oにおけるナイトシフトの角度依存性. 日本物理学会2005年秋季大会 . 2005
  6. 櫻井 裕也, 高田 和典, 佐々木 高義, 室町 英治. NaxCoO2*yH2Oのソフト化学合成と相図. 日本物理学会2005年秋季大会. 2005
  7. 竹谷英朗, 井原慶彦, 石田憲二, 道岡千城, 吉村一良, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. コバルト酸化物超伝導体NaxCoO2*yH2OのCo-NQR測定. 日本物理学会2005年秋季大会 . 2005
  8. 石田憲二, 井原慶彦, 竹谷英朗, 道岡千城, 吉村一良, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. コバルト酸化物超伝導体の磁気励起-銅酸化物、ルテニウム酸化物超伝導体との比較-. 日本物理学会2005年秋季大会 . 2005
  9. 西村 浩輔, 櫻井 裕也, 室町 英治. A4Mn3O10（A=Ca, Sr, Ba）の合成と物性. 日本物理学会2005年秋季大会. 2005
  10. SAKURAI, Hiroya. Synthesis and Magnetic Properties of NaxCoO2 (x=0.4 and 0.5). 24th International Conference on Low Temperature Physics. 2005
  11. 櫻井 裕也. Synthesis, characterization and physical properties of the hydrated Co-oxide superconductor. The Czech-Japanese Seminar. 2005 招待講演
  12. SAKURAI, Hiroya. Quantum critical behavior of gamma-NaxCoO2 (x~0.7). Strongly Correlated Electron Systems 2005 . 2005
  13. 高田 和典, 馬 仁志, 長田 実, 泉 富士夫, 櫻井 裕也, 室町 英治, 佐々木 高義. Sodium cobalt oxide hydrate obtained from alpha-NaCoO2. SSI-15 International Conference on Solid State Ionics. 2005
  14. 太田寛人, 道岡千城, 伊藤豊, 吉村一良, 櫻井 裕也, 室町 英治. 層状化合物超伝導体NaxCoO2*yH2Oの合成と物性. 粉体粉末冶金協会平成17年度春季大会. 2005
  15. 櫻井 裕也, 竹之内 智, 高田 和典, 佐々木 高義, 室町 英治. 超伝導体NaxCoO2*yH2Oのソフト化学合成と相図. 粉体粉末冶金協会平成17年度春季大会. 2005
  16. 伊藤豊, 太田寛人, 道岡千城, 吉村一良, 櫻井 裕也, 室町 英治. 層状化合物超伝導体NaxCoO2*yH2Oの23Na核スピン格子緩和. 粉体粉末冶金協会平成17年度春季大会. 2005
  17. 櫻井 裕也, 竹之内 智, 高田 和典, 真 家信, 長井 拓郎, 松井 良夫, 佐々木 高義, 室町 英治. NaxCoO2*yH2Oのソフト化学合成と物性. 科研費特定領域研究研究会. 2005
  18. 道岡千城, 太田寛人, 伊藤豊, 和気剛, 吉村一良, 加藤将樹, 石田憲二, 井原慶彦, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. 三角格子超伝導体NaxCoO2・yH2Oのいろいろな原子核を用いた核磁気共鳴. 日本物理学会第60回年次大会. 2005
  19. 太田寛人, 道岡千城, 伊藤豊, 和気剛, 吉村一良, 加藤将樹, 石田憲二, 井原慶彦, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. 超伝導体NaxCoO2・yH2Oおよび周辺物質の核磁気共鳴による研究. 日本物理学会第60回年次大会. 2005
  20. 井原慶彦, 石田憲二, 道岡千城, 加藤将樹, 吉村一良, 高田 和典, 長田 実, 佐々木 高義, 櫻井 裕也, 室町 英治. 三角格子コバルト酸化物超伝導体NaxCo17O2・yH2Oの17O-NMR. 日本物理学会第60回年次大会. 2005
  21. 櫻井 裕也, 室町 英治. ナトリウムコバルト酸化物におけるオキソニウムイオン. 日本物理学会第60回年次大会. 2005
  22. 櫻井 裕也. NaxCoO2yH2Oの合成と物性. 第15回新化合物磁性研究会. 2005 招待講演
2004
  1. SAKURAI, Hiroya. Characterization of superconductivity in NaxCoO2yH2O. 17th International Symposium on Superconductivity. 2004
  2. 高田 和典, 櫻井 裕也, 室町 英治, 泉 富士夫, Ruben A. Dilanian, 佐々木 高義. A new superconducting phase of sodium cobalt oxide hydrate. 4th International Workshop on Novel Quantum Phenomena in Transit. 2004 招待講演
  3. 吉村一良, 道岡千城, 加藤正樹, 和気剛, 井原慶彦, 石田憲二, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. Superconducting Properties of NaxCoO2yH2O Investigated by 2D NMR. 4th International Workshop on Novel Quantum Phenomena in Transit. 2004 招待講演
  4. 道岡千城, 加藤正樹, 吉村一良, 井原慶彦, 石田憲二, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. NMR and NQR studies on the triangular CoO2 layer in NaxCoO2yH2O. 4th International Workshop on Novel Quantum Phenomena in Transit. 2004
  5. 櫻井 裕也, 竹之内 智, 辻井 直人, 室町 英治. Synthesis and Physical Properties of NaxCoO2 (x = 0.70-0.78). 4th International Workshop on Novel Quantum Phenomena in Transit. 2004
  6. 吉村一良, 道岡千城, 和気剛, 加藤正樹, 石田憲二, 井原慶彦, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. 二次元三角格子Co酸化物超伝導体Na0.35CoO2・1.3D2Oの重水素NMR. 粉体粉末冶金協会平成16年度秋季大会. 2004
  7. 櫻井 裕也, 竹之内 智, 辻井 直人, 室町 英治. γ-NaxCoO2の合成と物性（磁性、比熱、電気抵抗）. 粉体粉末冶金協会平成16年度秋季大会. 2004
  8. 道岡千城, 和気剛, 加藤将樹, 吉村一良, 石田憲二, 井原慶彦, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. Co酸化物超伝導体Na0.35CoO2 1.35D2Oの重水素NMR. 日本物理学会2004年秋季大会. 2004
  9. 櫻井 裕也, 辻井 直人, 室町 英治. γ-NaxCoO2 (x=0.70-0.78)の比熱と電気抵抗. 日本物理学会2004年秋季大会. 2004
  10. 櫻井 裕也, 竹之内 智, 辻井 直人, 室町 英治. γ-NaxCoO2 (x=0.70-0.78)の合成と磁性. 日本物理学会2004年秋季大会. 2004
  11. 井原慶彦, 石田憲二, 道岡千城, 加藤将樹, 吉村一良, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. 三角格子コバルト酸化物NaxCoO2 (x=0.7) の異常金属状態. 日本物理学会2004年秋季大会. 2004
  12. SAKURAI, Hiroya. Synthesis and superconductivity of NaxCoO2・yH2O. 2004 Taiwan International Conference on Superconductivity & the . 2004 招待講演
  13. 横谷尚睦, 下志万貴博, チャイナニアシシ, Kiss, 田口宗孝, 辛埴, 富樫, Chen, 渡辺, 高田恭孝, 津田俊輔, 鎌倉望, 玉作賢治, 西野吉則, 石川哲也, 小林啓介, 生天目博文, 谷口雅樹, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. Bulk electronic structure of Na0.35CoO2 1.3H2O studied with hard x-ray and laser PES. IFCAM Workshop on Electronic Properties of Cobalt Oxides. 2004 招待講演
  14. 井原慶彦, 石田憲二, 道岡千城, 加藤将樹, 吉村一良, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. Co-NQR and susceptibility measurements in NaxCoO2 yH2O with different Na and hydrate Contents. IFCAM Workshop on Electronic Properties of Cobalt Oxides. 2004
  15. 石田憲二, 井原慶彦, 道岡千城, 加藤将樹, 吉村一良, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. NMR and NQR Studies in Superconducting NaxCoO2 yH2O and related Cobaltate. IFCAM Workshop on Electronic Properties of Cobalt Oxides. 2004 招待講演
  16. 髭本亘, 門野良典, 大西, 幸田章宏, 石田憲二, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. Pair Correlation in the Cobalt Oxide Superconductor Probed by uSR. IFCAM Workshop on Electronic Properties of Cobalt Oxides. 2004 招待講演
  17. 櫻井 裕也, 高田 和典, 竹之内 智, 佐々木 高義, 室町 英治. NaxCoO2・yH2Oの合成と超伝導特性. 平成16年度春季大会. 2004
  18. 道岡千城, 和気剛, 加藤将樹, 吉村一良, 石田憲二, 井原慶彦, 櫻井 裕也, 室町 英治, 高田 和典, 佐々木 高義. 二次元三角格子Co酸化物超伝導体NaxCoO2・yH2OのNMR・NQR (II). 日本物理学会第59回年次大会. 2004
  19. 髭本亘, 大石一城, 幸田章宏, S. R. Saha, 門野良典, 石田憲二, 櫻井 裕也, 高田 和典, 室町 英治, 佐々木 高義. NaxCoO2・yH2Oの磁性と超伝導体II. 日本物理学会第59回年次大会. 2004
  20. 井原慶彦, 石田憲二, 道岡千城, 加藤将樹, 吉村一良, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. コバルト酸化物NaxCoO2・yH2Oの超伝導性の試料依存性. 日本物理学会第59回年次大会. 2004
  21. 松尾晶, 櫻井 裕也, 吉村一良, 金道浩一. Bi4Cu3V2O14の強磁場磁化過程. 日本物理学会第59回年次大会. 2004
  22. 和気剛, 加藤将樹, 道岡千城, 吉村一良, 石田憲二, 井原慶彦, 櫻井 裕也, 高田 和典, 佐々木 高義, 室町 英治. 二次元三角格子Co酸化物超伝導体NaxCoO2・yH2OのNMR・NQR (III)　〜Fe置換効果〜. 日本物理学会第59回年次大会. 2004
  23. 下志万貴博, 横谷尚睦, 木須孝幸, 金高文和, 辛埴, 富樫格, C. Chen, 渡辺俊太郎, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. コバルト酸化物超伝導体Na0.35CoO2・1.3H2Oのレーザー励起極低温超高分解能光電子分光. 日本物理学会第59回年次大会. 2004
  24. 加藤将樹, 道岡千城, 和気剛, 吉村一良, 石田憲二, 井原慶彦, 櫻井 裕也, 高田 和典, 佐々木 高義, 室町 英治. 二次元三角格子Co酸化物超伝導体NaxCoO2・yH2OのNMR・NQR (I). 日本物理学会第59回年次大会. 2004
  25. 櫻井 裕也, 高田 和典, 福田 勝利, 長田 実, 中井泉, 泉 富士夫, Ruben A. Dilanian, 加藤健一, 高田昌樹, 佐々木 高義, 室町 英治. NaxCoO2・yH2O の超伝導II. 第59回年次大会. 2004
  26. H.D. Yang, J.-Y. Lin, C.P. Sun, Y.C. Kang, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. Anomalous specific heat of Na_xCoO_2・yH_2O: implications for a novel superconductor. Annual APS March Meeting 2004. 2004
  27. 下志万貴博, 横谷尚睦, チャイナニアシシ, 高田恭孝, 田口宗孝, 津田俊輔, 竹内智之, 鎌倉望, 辛埴, 矢橋牧名, 三輪大五, 西野吉則, 玉作賢治, 石川哲也, 小林啓介, 生天目博文, 谷口雅樹, 高田 和典, 佐々木 高義, 櫻井 裕也, 室町 英治. 水和ナトリウムコバルト酸化物超伝導体の電子状態の研究. 第17回日本放射光学会年会・放射光科学合同シンポジウム. 2004
  28. 高田 和典, 福田 勝利, 長田 実, 中井泉, 泉 富士夫, Ruben A. Dilanian, 加藤健一, 高田昌樹, 櫻井 裕也, 室町 英治, 佐々木 高義. 新規な超伝導体NaxCoO2&#8226;yH2Oの構造解析. 第17回日本放射光学会年会. 2004

その他の文献 TSV

2007
  1. SAKURAI, Hiroya, TAKADA, Kazunori, MUROMACHI, Eiji. Chemical and macroscopic physical properties of the sodium cobalt oxyhydrate superconductor. New Research on Superconductivity and Magnetism. (2007) 143-174
  2. Y. Ihara, K. Ishida, SAKURAI, Hiroya, MUROMACHI, Eiji. Phase Diagram for Nax(H3O)zCoO2yH2O. New Research on Superconductivity. (2007) 59-103
2006
  1. 櫻井 裕也, 室町 英治. 水和コバルト酸化物の超伝導相と磁気秩序相. 固体理物. 41 [6] (2006) 389-397
2005
  1. 櫻井 裕也, 高田 和典, 室町 英治. NaxCoO2*yH2Oの合成、組成、超伝導. 物性研究. 85 [3] (2005) 307-328
  2. TAKADA, Kazunori, SAKURAI, Hiroya, MUROMACHI, Eiji, FUKUDA, Katsutoshi, OSADA, Minoru, 中井泉, RUBEN, A. DILANIAN, IZUMI, Fujio, SASAKI, Takayoshi. Structures and superconducting properties of sodium cobalt oxides. NATO Science Series II - Mathematics, Physics and Chemistry. (2005) 225-230

公開特許出願 TSV

  1. 磁気冷凍材料 (2022)
  2. 磁気冷凍材料、これを用いた磁気冷凍システム、蓄冷材料 (2021)
  3. 高窒素含有遷移金属窒化物の製造方法及び高窒素含有遷移金属窒化物 (2013)
  4. 水和ナトリウムコバルト酸化物 (2005)
  5. 水和ナトリウムコバルト酸化物とその製造方法 (2004)

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