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AIZAWA, Takashi

AIZAWA, Takashi (相澤 俊) 0000-0003-2357-5336

Address
305-0044 1-1 Namiki Tsukuba Ibaraki JAPAN [Access]

[Research papers] | [Books] | [Proceedings] | [Presentations] | [Misc] | [Published patent applications]

Research papers TSV

2024
  1. Katsumi Nagaoka, Takashi Aizawa, Shun-ichiro Ohmi. Fabrication of monolayer h-BN/LaB6 heterostructure thin film with low work function and high chemical stability. Applied Surface Science. 669 (2024) 160478 10.1016/j.apsusc.2024.160478 Open Access
  2. Sahiba Bano, Shamim Sk, Takashi Aizawa, Takao Mori. Reduced thermal conductivity and enhanced TE performance in CrSb2 via Fe-Bi co-substitution. Nanotechnology. 35 [43] (2024) 435704 10.1088/1361-6528/ad6874 Open Access
  3. Kenneth Magallon Senados, Mariana S. L. Lima, Takashi Aizawa, Isao Ohkubo, Takahiro Baba, Akira Uedono, Takeaki Sakurai, Takao Mori. Influence of Ge to the formation of defects in epitaxial Mg2Sn1−x Ge x thermoelectric thin films. Japanese Journal of Applied Physics. 63 [2] (2024) 02SP40 10.35848/1347-4065/ad1259 Open Access
2023
  1. Norinobu Watanabe, Keisuke Miyazaki, Masayuki Toyoda, Kotaro Takeyasu, Naohito Tsujii, Haruki Kusaka, Akiyasu Yamamoto, Susumu Saito, Masashi Miyakawa, Takashi Taniguchi, Takashi Aizawa, Takao Mori, Masahiro Miyauchi, Takahiro Kondo. Rhombohedral Boron Monosulfide as a p-Type Semiconductor. Molecules. 28 [4] (2023) 1896 10.3390/molecules28041896 Open Access
  2. Sahiba Bano, Ying Peng, Takashi Aizawa, Raju Chetty, Takao Mori. Realizing enhanced thermoelectric performance in an n-type Mg3(Bi,Sb)2-based film. Journal of Materials Chemistry C. 11 [43] (2023) 15130-15137 10.1039/d3tc02611f
  3. Isao Ohkubo, Takashi Aizawa, Kenneth Magallon Senados, Mariana S. L. Lima, Takeaki Sakurai, Takao Mori. Surface chemical states and structures of epitaxial Mg2Sn thermoelectric thin films. Japanese Journal of Applied Physics. 62 [10] (2023) 108004 10.35848/1347-4065/acfd73
  4. Isao Ohkubo, Masayuki Murata, Akihiko Ohi, Mariana S. L. Lima, Takeaki Sakurai, Takashi Aizawa, Takao Mori. Structural effects on the performance of microfabricated in-plane π -type thermoelectric devices composed of p-type Mg2Sn0.8Ge0.2 and n-type Bi layers. Applied Physics Letters. 122 [24] (2023) 243901 10.1063/5.0151494
2022
  1. 大久保 勇男, 大井 暁彦, 相澤 俊, 森 孝雄, 村田正行. 微細化熱電デバイスの開発. クリーンエネルギー. 31 [11] (2022) 15-19
  2. Ryutaro Souda, Takashi Aizawa, Tadaaki Nagao. Influences of 1-Propanol and Methanol Additives on Crystallization of Thin Amorphous Solid Water Films. Langmuir. 38 [47] (2022) 14422-14429 10.1021/acs.langmuir.2c01978
  3. Isao Ohkubo, Masayuki Murata, Mariana S.L. Lima, Takeaki Sakurai, Yuko Sugai, Akihiko Ohi, Takashi Aizawa, Takao Mori. Miniaturized in-plane π-type thermoelectric device composed of a II–IV semiconductor thin film prepared by microfabrication. Materials Today Energy. 28 (2022) 101075 10.1016/j.mtener.2022.101075 Open Access
2021
  1. Mariana S. L. Lima, Takashi Aizawa, Isao Ohkubo, Takahiro Baba, Takeaki Sakurai, Takao Mori. High power factor in epitaxial Mg2Sn thin films via Ga doping. Applied Physics Letters. 119 [25] (2021) 254101 10.1063/5.0074707
  2. Isao Ohkubo, Takashi Aizawa, Katsumitsu Nakamura, Takao Mori. Control of Competing Thermodynamics and Kinetics in Vapor Phase Thin-Film Growth of Nitrides and Borides. Frontiers in Chemistry. 9 (2021) 10.3389/fchem.2021.642388 Open Access
  3. Takashi Aizawa, Shigeru Suehara, Shigeki Otani. Phonon dispersion of a two-dimensional boron sheet on Ag(111). Physical Review Materials. 5 [6] (2021) 064004 10.1103/physrevmaterials.5.064004 Open Access
  4. Mariana S. L. Lima, Takashi Aizawa, Isao Ohkubo, Takeaki Sakurai, Takao Mori. Improvement of power factor in the room temperature range of Mg2Sn1−x Ge x . Japanese Journal of Applied Physics. 60 [SB] (2021) SBBF06 10.35848/1347-4065/abd9cd
  5. I. Ohkubo, Z. Hou, J.N. Lee, T. Aizawa, M. Lippmaa, T. Chikyow, K. Tsuda, T. Mori. Realization of closed-loop optimization of epitaxial titanium nitride thin-film growth via machine learning. Materials Today Physics. 16 (2021) 100296 10.1016/j.mtphys.2020.100296 Open Access
  6. Seiya Suzuki, Takuya Iwasaki, K. Kanishka H. De Silva, Shigeru Suehara, Kenji Watanabe, Takashi Taniguchi, Satoshi Moriyama, Masamichi Yoshimura, Takashi Aizawa, Tomonobu Nakayama. Direct Growth of Germanene at Interfaces between Van der Waals Materials and Ag(111). Advanced Functional Materials. 31 [5] (2021) 2007038 10.1002/adfm.202007038
2020
  1. Takao Mori, Takashi Aizawa, S. N. Vijayaraghavan, Naoki Sato. Fabrication and Thermoelectric Properties of Chromium Silicide Thin Films. Sensors and Materials. 32 [7] (2020) 2433 10.18494/sam.2020.2889 Open Access
  2. Ryutaro Souda, Takashi Aizawa, Masaki Takeguchi. Isotope Effects in Exchange, Desorption, and Decomposition of Water Molecules on Ru(0001) at Cryogenic Temperatures. The Journal of Physical Chemistry C. 124 [51] (2020) 28139-28144 10.1021/acs.jpcc.0c09145
  3. Ryutaro Souda, Takashi Aizawa, Naoyuki Sugiyama, Masaki Takeguchi. Nucleation and growth of water ice on oxide surfaces: the influence of a precursor to water dissociation. Physical Chemistry Chemical Physics. 22 [36] (2020) 20515-20523 10.1039/d0cp01897j
  4. Ryutaro Souda, Takashi Aizawa, Naoyuki Sugiyama, Masaki Takeguchi. Structure Analysis of Water Ice Crystallites on NaCl(001), KCl(001), and CaF2(111) by Reflection High-Energy Electron Diffraction. The Journal of Physical Chemistry C. 124 [28] (2020) 15180-15187 10.1021/acs.jpcc.0c02391
2019
  1. Takashi Aizawa, Isao Ohkubo, Mariana S. L. Lima, Takeaki Sakurai, Takao Mori. Fabrication of Mg2Sn(111) film by molecular beam epitaxy. Journal of Vacuum Science & Technology A. 37 [6] (2019) 061513 10.1116/1.5122844 Open Access
  2. Ryutaro Souda, Takashi Aizawa. Hydrophobic Hydration of Xenon and Tetrahydrofuran in Amorphous Solid Water. The Journal of Physical Chemistry C. 123 [44] (2019) 27055-27063 10.1021/acs.jpcc.9b08369
  3. T Mori, T Aizawa, S Mitani, N Tsujii, I Ohkubo, T Tynell, Y Kakefuda, T Baba, M Mitome, N Kawamoto, D Golberg. Development of thermoelectric thin films and characterization methods. Journal of Physics: Conference Series. 1407 (2019) 012055 10.1088/1742-6596/1407/1/012055 Open Access
  4. Ryutaro Souda, Takashi Aizawa. Reflection high energy electron diffraction (RHEED) study of ice nucleation and growth on Ni(111): influences of adspecies and electron irradiation. Physical Chemistry Chemical Physics. 21 [35] (2019) 19585-19593 10.1039/c9cp03082d
  5. Ryutaro Souda, Takashi Aizawa. Crystallization Kinetics of Water on Bare, Hydrogenated, and Hydroxylated Si(100) and Si(111) Surfaces Studied by RHEED, TOF-SIMS, and TPD. The Journal of Physical Chemistry C. 123 [33] (2019) 20373-20383 10.1021/acs.jpcc.9b05348
  6. Ryutaro Souda, Takashi Aizawa. Nucleation and growth of water ice on Ru(0001): Influences of oxygen and carbon-monoxide adspecies. Chemical Physics Letters. 722 (2019) 132-139 10.1016/j.cplett.2019.03.006
  7. Ryutaro Souda, Takashi Aizawa. Crystallization kinetics of thin water films on Pt(111): effects of oxygen and carbon-monoxide adspecies. Physical Chemistry Chemical Physics. 21 [3] (2019) 1123-1130 10.1039/c8cp06438e Open Access
  8. Takashi Aizawa, Shigeru Suehara, Shigeki Otani. Two-dimensional silicon boride on ZrB2(0001). Physical Review Materials. 3 [1] (2019) 014005 10.1103/physrevmaterials.3.014005 Open Access
2018
  1. Ryutaro Souda, Takashi Aizawa. Wettability of Bare and Graphene-Adsorbed Pt(111) during Glass–Liquid Transition, Crystallization, and Premelting of Water. The Journal of Physical Chemistry C. 122 [49] (2018) 28094-28104 10.1021/acs.jpcc.8b08445
  2. Gabin Guélou, Maya Martirossyan, Kazuo Ogata, Isao Ohkubo, Yohei Kakefuda, Naoyuki Kawamoto, Yuuki Kitagawa, Jumpei Ueda, Setsuhisa Tanabe, Kazuhiko Maeda, Katsumitsu Nakamura, Takashi Aizawa, Takao Mori. Rapid deposition and thermoelectric properties of ytterbium boride thin films using hybrid physical chemical vapor deposition. Materialia. 1 (2018) 244-248 10.1016/j.mtla.2018.06.003
  3. Ryutaro Souda, Takashi Aizawa. Crystallization kinetics of water on graphite. Physical Chemistry Chemical Physics. 20 [34] (2018) 21856-21863 10.1039/c8cp03000f
2017
  1. Masataka Imura, Ryan G. Banal, Meiyong Liao, Jiangwei Liu, Takashi Aizawa, Akihiro Tanaka, Hideo Iwai, Takaaki Mano, Yasuo Koide. Effect of off-cut angle of hydrogen-terminated diamond(111) substrate on the quality of AlN towards high-density AlN/diamond(111) interface hole channel. Journal of Applied Physics. 121 [2] (2017) 025702 10.1063/1.4972979
2016
  1. Tommi Tynell, Takashi Aizawa, Isao Ohkubo, Katsumitsu Nakamura, Takao Mori. Deposition of thermoelectric strontium hexaboride thin films by a low pressure CVD method. Journal of Crystal Growth. 449 (2016) 10-14 10.1016/j.jcrysgro.2016.05.030
2015
  1. Takashi Aizawa, Shigeki Otani, Isao Ohkubo, Takao Mori. ZrC epitaxy on Si(111). Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 33 [6] (2015) 061512 10.1116/1.4930317
  2. T Aizawa, S Suehara, S Otani. Phonon dispersion of silicene on ZrB2(0 0 0 1). Journal of Physics: Condensed Matter. 27 [30] (2015) 305002 10.1088/0953-8984/27/30/305002 Open Access
  3. Rie Horie, Fumihiko Matsui, Hiroshi Daimon, Masaru Takizawa, Hidetoshi Namba, Shigeki Otani, Takashi Aizawa. Atomic-Orbital Analysis of ZrB2 Valence-Band by Two-Dimensional Photoelectron Spectroscopy. e-Journal of Surface Science and Nanotechnology. 13 [0] (2015) 324-328 10.1380/ejssnt.2015.324 Open Access
  4. Rie Horie, Fumihiko Matsui, Naoyuki Maejima, Hirosuke Matsui, Kota Tanaka, Hiroshi Daimon, Tomohiro Matsushita, Shigeki Otani, Takashi Aizawa. Cubic Zirconia Crystalline Surface Oxide Epitaxial Formation on ZrB2(0001) Confirmed by Circularly-Polarized-Light Photoelectron Diffraction. e-Journal of Surface Science and Nanotechnology. 13 [0] (2015) 111-114 10.1380/ejssnt.2015.111 Open Access
2014
  1. Takashi Aizawa, Shigeru Suehara, Shigeki Otani. Silicene on Zirconium Carbide (111). The Journal of Physical Chemistry C. 118 [40] (2014) 23049-23057 10.1021/jp505602c
2013
  1. Eishiro Toyoda, Ryosuke Jinnouchi, Tetsu Ohsuna, Tatsuya Hatanaka, Takashi Aizawa, Shigeki Otani, Yoshiaki Kido, Yu Morimoto. Catalytic Activity of Pt/TaB2(0001) for the Oxygen Reduction Reaction. Angewandte Chemie International Edition. 52 [15] (2013) 4137-4140 10.1002/anie.201209413
2011
  1. Takashi Aizawa, Shigeki Otani. Adsorption of CO and O2 on W2C(0001). The Journal of Chemical Physics. 135 [14] (2011) 144704 10.1063/1.3650246
  2. Takashi Aizawa, Shunichi Hishita, Takaho Tanaka, Shigeki Otani. Surface reconstruction of W2C(0001). Journal of Physics: Condensed Matter. 23 [30] (2011) 305007 10.1088/0953-8984/23/30/305007
2010
  1. Shigeru Suehara, Takashi Aizawa, Taizo Sasaki. Graphenelike surface boron layer: Structural phases on transition-metal diborides (0001). Physical Review B. 81 [8] (2010) 085423 10.1103/physrevb.81.085423
2009
  1. AIZAWA, Takashi, HISHITA, Shunichi, OTANI, Shigeki. The 2×2 oxidized layer on ZrB2(0001). APPLIED SURFACE SCIENCE. (2009) 1120-1123
  2. S. Otani, T. Aizawa, N. Kieda. Solid solution ranges of zirconium diboride with other refractory diborides: HfB2, TiB2, TaB2, NbB2, VB2, CrB2. Journal of Alloys and Compounds. 475 [1-2] (2009) 273-275 10.1016/j.jallcom.2008.08.023
  3. S. Otani, M.M. Korsukova, T. Aizawa. High-temperature hardness of ReB2 single crystals. Journal of Alloys and Compounds. 477 [1-2] (2009) L28-L29 10.1016/j.jallcom.2008.10.094
2008
  1. T Aizawa, S Suehara, S Hishita, S Otani. Surface phonon dispersion of ZrB2(0001)√3 × √3-B. Journal of Physics: Condensed Matter. 20 [26] (2008) 265006 10.1088/0953-8984/20/26/265006
  2. S. Otani, T. Aizawa. Floating-zone growth of CrB2 single crystals. Journal of Alloys and Compounds. 454 [1-2] (2008) 147-149 10.1016/j.jallcom.2006.12.068
  3. Takashi Aizawa, Shunichi Hishita, Shigeki Otani. Plasma-assisted molecular-beam epitaxy of GaN on transition-metal carbide (111) surfaces. Journal of Crystal Growth. 310 [1] (2008) 22-25 10.1016/j.jcrysgro.2007.09.042
2007
  1. S. Otani, T. Aizawa, N. Kieda. Removal of carbon impurities from boride powders:ZrB2, NbB2, CrB2 and LaB6. Journal of Alloys and Compounds. 429 [1-2] (2007) 321-323 10.1016/j.jallcom.2006.04.026
  2. Katsutoshi Fukuda, Yasuo Ebina, Tatsuo Shibata, Takashi Aizawa, Izumi Nakai, Takayoshi Sasaki. Unusual Crystallization Behaviors of Anatase Nanocrystallites from a Molecularly Thin Titania Nanosheet and Its Stacked Forms – Increase in Nucleation Temperature and Oriented Growth. Journal of the American Chemical Society. 129 [1] (2007) 202-209 10.1021/ja0668116
2006
  1. Takashi Aizawa, Shigeki Otani, Shunichi Hishita. Interface stabilization by Al in GaN and AlN epitaxies on NbB2(0001). Applied Physics Letters. 89 [18] (2006) 181913 10.1063/1.2384797
  2. HISHITA, Shunichi, AIZAWA, Takashi, OTANI, Shigeki, SUEHARA, Shigeru, HANEDA, Hajime. ZINC OXIDE FILM GROWTH ON ZIRCONIUM BORIDE. SUPERLATTICES AND MICROSTRUCTURES. (2006) 179-184
2005
  1. Hiroshi Nozaki, Takashi Aizawa, Kousuke Kosuda. Stabilized epitaxial films of hexagonal Ni1-xS on MgO(001). Journal of Solid State Chemistry. 178 [6] (2005) 2001-2007 10.1016/j.jssc.2005.04.009
  2. Takashi Aizawa, Shigeru Suehara, Shunichi Hishita, Shigeki Otani, Masao Arai. Surface core-level shift and electronic structure on transition-metal diboride (0001) surfaces. Physical Review B. 71 [16] (2005) 165405 10.1103/physrevb.71.165405
2004
  1. S. Suehara, P. Thomas, A. P. Mirgorodsky, T. Merle-Méjean, J. C. Champarnaud-Mesjard, T. Aizawa, S. Hishita, S. Todoroki, T. Konishi, S. Inoue. Localized hyperpolarizability approach to the origin of nonlinear optical properties inTeO2-based materials. Physical Review B. 70 [20] (2004) 205121 10.1103/physrevb.70.205121
  2. S. Suehara, P. Thomas, A. Mirgorodsky, T. Merle-Méjean, J.C. Champarnaud-Mesjard, T. Aizawa, S. Hishita, S. Todoroki, T. Konishi, S. Inoue. Non-linear optical properties of TeO2-based glasses: ab initio static finite-field and time-dependent calculations. Journal of Non-Crystalline Solids. 345-346 (2004) 730-733 10.1016/j.jnoncrysol.2004.08.191
  3. Wataru Hayami, Takashi Aizawa, Takaho Tanaka, Shigeki Otani. Theoretical study of the electronic structures of HfB2(0001)-X (X=Li-Ne) surfaces. The Journal of Physical Chemistry B. 108 [39] (2004) 15233-15237 10.1021/jp0489727
  4. Chun-Hua Chen, Takashi Aizawa, Nobuo Iyi, Akira Sato, Shigeki Otani. Structural refinement and thermal expansion of hexaborides. Journal of Alloys and Compounds. 366 [1-2] (2004) L6-L8 10.1016/s0925-8388(03)00735-7
  5. S. Hishita, A. Nukui, S. Inoue, S. Suehara, T. Aizawa. R3 linear structures in the Te/Ni(111) system. The European Physical Journal B - Condensed Matter. 38 [1] (2004) 111-115 10.1140/epjb/e2004-00106-1

Books TSV

Proceedings TSV

2017
  1. IMURA, Masataka, BANAL, Ganipan Ryan, LIAO, Meiyong, LIU, Jiangwei, AIZAWA, Takashi, TANAKA, Akihiro, IWAI, Hideo, MANO, Takaaki, KOIDE, Yasuo. Effect of off-cut angle of hydrogen-terminated diamond(111) substrate on the quality of AlN towards high-density AlN/diamond(111). DIAMOND AND RELATED MATERIALS. (2017)
2009
  1. TANAKA, Takaho, SATO, Akira, WATANABE, Katsuaki, NAGAO, Masahiro, MATSUI, Yoshio, KAWASHIMA, Tetsuya, AIZAWA, Takashi. Novel ternary Y-B-C compound: Y10+xB7C10-x (x≈0.1). JOURNAL OF PHYSICS：CONFERENCE SERIES. (2009) 012006-1-012006-8
2008
  1. SUEHARA, Shigeru, NOGUERA, Olivier, AIZAWA, Takashi, SASAKI, Taizo, Jacques Lucas. ab initio calculation of chain structures in chalcohalide glasses. JOURNAL OF NON-CRYSTALLINE SOLIDS. (2008) 168-172

Presentations TSV

2024
  1. セナドス ケネス マガロン, AIZAWA, Takashi, OHKUBO, Isao, 櫻井 岳暁, MORI, Takao. Effects of Annealing on the Stability and Thermoelectric Properties of Li-doped Mg2Sn Epitaxial Films. 第85回応用物理学会秋季学術講演会. 2024
2023
  1. AIZAWA, Takashi, MORI, Takao. Cr1−xMoxSi2 thin film deposition using multi-target co-sputtering method. MRM2023/IUMRS-ICA2023. 2023
  2. OHKUBO, Isao, 村田 正行, OHI, Akihiko, Mariana S.L. Lima, 櫻井 岳暁, AIZAWA, Takashi, MORI, Takao. Microfabricated in-plane π-type thermoelectric devices based on an epitaxial Mg2Sn0.8Ge0.2 thin film. The 39th Annual International Conference on Thermoelectrics (ICT 2023). 2023
  3. 大久保 勇男, 村田正行, 大井 暁彦, Mariana S. L. Lima, 櫻井岳暁, 相澤 俊, 森 孝雄. 微細加工技術を用いた薄膜型熱電デバイスの開発. 第70回 応用物理学会 春季学術講演会. 2023
2022
  1. 長岡 克己, 相澤 俊, 大見俊一郎. 表面熱析出法を用いた 単原子層h-BN薄膜／LaB6ヘテロ構造の作製とその評価. シリコン材料・デバイス研究専門委員会（プロセス科学と新プロセス技術 ）. 2022 Invited
  2. 相澤 俊, 末原 茂, 大谷 茂樹. VB2(0001)表面上のSi吸着. 第14回日本ホウ素・ホウ化物研究会. 2022
2021
  1. 大久保 勇男, ホー ズーフォン, Jiyeon N. Lee, 相澤 俊, Mikk Lippmaa, 知京 豊裕, 津田 宏治, 森 孝雄. 機械学習を用いたTiNエピタキシャル成長のclosed-loop optimization. 第41回電⼦材料研究討論会. 2021
  2. 大久保 勇男, ホー ズーフォン, Jiyeon N. Lee, 相澤 俊, Mikk Lippmaa, 知京 豊裕, 津田 宏治, 森 孝雄. 機械学習を活用した薄膜成長のclosed-loop optimization. 第50回結晶成⻑国内会議(JCCG-50). 2021 Invited
  3. 大久保 勇男, 相澤 俊, Mikk Lippmaa, 森 孝雄. TiNの有機金属分子線エピタキシー. 第82回 応⽤物理学会秋季学術講演会. 2021
  4. 鈴木 誠也, 岩崎 拓哉, K. Kanishka H. De Silva, 末原 茂, 渡邊 賢司, 谷口 尚, 森山 悟士, 吉村 雅満, 相澤 俊, 中山 知信. Direct growth of germanene at the interface between a van der Waals material and Ag(111). Clustering and Global Challenges online conference. 2021 Invited
  5. 大久保 勇男, ホー ズーフォン, Jiyeon N. Lee, 相澤 俊, Mikk Lippmaa, 知京 豊裕, 津田 宏治, 森 孝雄. 機械学習を活用したclosed-loop optimizationによるエピタキシャルTiN薄膜成長と超伝導特性. 2021年 第68回 応用物理学会 春季講演会. 2021
  6. リマ マリアナ, 相澤 俊, 大久保 勇男, 櫻井 岳暁, 森 孝雄. High Power Factor in Mg2Sn1-xGax Epitaxial Thin Films. 2021年 第68回応用物理学会春季学術講演会. 2021
  7. 鈴木 誠也, 岩崎 拓哉, K. Kanishka H. De Silva, 末原 茂, 渡邊 賢司, 谷口 尚, 森山 悟士, 吉村 雅満, 相澤 俊, 中山 知信. Direct Growth of Germanene at Interfaces between Van der Waals Materials and Ag(111). MANA International Symposium 2021 jointly with ICYS. 2021
2020
  1. 鈴木 誠也, 岩崎 拓哉, K. Kanishka H. De Silva, 末原 茂, 渡邊 賢司, 谷口 尚, 森山 悟士, 吉村 雅満, 相澤 俊, 中山 知信. ファンデルワールス材料/Ag(111)界面へのゲルマネン析出合成. 2020年 日本表面真空学会 学術講演会. 2020
  2. リマ マリアナ, 相澤 俊, 大久保 勇男, 櫻井 岳暁, 森 孝雄. Improvement of power factor in the room temperature range of Mg2Sn1-xGex. 2020 International Conference on Solid State Devices and Materials (SSDM2020). 2020
  3. 鈴木 誠也, 岩崎 拓哉, K. Kanishka H. De Silva, 末原 茂, 渡邊 賢司, 谷口 尚, 森山 悟士, 吉村 雅満, 相澤 俊, 中山 知信. ファンデルワールス材料/Ag(111)界面へのゲルマネン直接合成. 第81回 応用物理学会秋季学術講演会. 2020
  4. リマ マリアナ, AIZAWA, Takashi, MORI, Takao, 櫻井 岳暁. Characterization of Mg2Sn1-xGex Thin Films for Thermoelectric Applications. 第67回応用物理学会春季学術講演会. 2020
  5. 鈴木 誠也, 岩崎 拓哉, K. Kanishka H. De Silva, 末原 茂, 渡邊 賢司, 谷口 尚, 森山 悟士, 吉村 雅満, 相澤 俊, 中山 知信. グラフェン/Ag(111)界面へのゲルマネン合成. 第67回応用物理学会春季学術講演会. 2020
  6. SUZUKI, Seiya, IWASAKI, Takuya, K. Kanishka H. De Silva, SUEHARA, Shigeru, WATANABE, Kenji, TANIGUCHI, Takashi, MORIYAMA, Satoshi, 吉村 雅満, AIZAWA, Takashi, NAKAYAMA, Tomonobu. Growth of germanene at the graphene/Ag(111) interface. The 13th MANA International Symposium 2020 jointly with ICYS "New Trends in Materials Nanoarchitectonics". 2020
2019
  1. SAUERSCHNIG, Philipp, TSUCHIYA, Kantaro, TANAKA, Takaho, MICHIUE, Yuichi, VANEY Jean-Baptiste, Simon, MORI, Takao, AIZAWA, Takashi, Shishido Toetsu, Compositional dependence of the thermoelectric properties of the higher boride REB66. Materials Research Meeting 2019. 2019
  2. リマ マリアナ, AIZAWA, Takashi, OHKUBO, Isao, 櫻井 岳暁, BOURGES, Cedric Michel Claude, SATO, Naoki, MORI, Takao, BABA, Takahiro, MBE Fabrication of Magnesium Stannide Thin Films. Materials Research Meeting 2019. 2019
  3. AIZAWA, Takashi, SUEHARA, Shigeru, OTANI, Shigeki. Phonon dispersion of CrB2(0001) surface. 20th International Symposium on Boron, Borides and Related Materials (ISBB 2019). 2019
  4. SAUERSCHNIG, Philipp, TSUCHIYA, Kantaro, TANAKA, Takaho, VANEY Jean-Baptiste, Simon, MICHIUE, Yuichi, AIZAWA, Takashi, Yin Shu, Shishido Toetsu, MORI, Takao. Higher Boride REB66 thermoelectric materials. 20th International Symposium on Boron, Borides and Related Materials (ISBB 2019) . 2019
  5. OHKUBO, Isao, AIZAWA, Takashi, MORI, Takao. Growth mode mapping of TiN molecular beam epitaxy. The eleventh International Conference on the Science and Technology for Advanced Ceramics (STAC-11). 2019
  6. MORI, Takao, TSUJII, Naohito, SATOH, Norifusa, OTSUKA, Masaji, AIZAWA, Takashi, OHKUBO, Isao, FAILAMANI, Fainan, TYNELLTommi Paavo, PAKDEL, Amir, BOURGES, Cedric Michel Claude, Ernst Bauer, BABA, Tetsuya, SATO, Naoki. Materials and Applicative Issues for Thermoelectric Energy Harvesting to Power IoT Sensors and Devices. 38th Annual International Conference on Thermoelectrics (ICT2019). 2019 Invited
  7. SUEHARA, Shigeru, AIZAWA, Takashi, OTANI, Shigeki. Siliborophene: Exploring new post-graphene materials. MANA International Symposium 2019. 2019
  8. 相澤 俊, 末原 茂, 大谷 茂樹. ZrB2(0001)上の新二次元ホウ化ケイ素「シリボロフェン」. 第13回日本ホウ素・ホウ化物研究会. 2019
2018
  1. MORI, Takao, AIZAWA, Takashi, MITANI, Seiji, TSUJII, Naohito, OHKUBO, Isao, TYNELLTommi Paavo, KAKEFUDA, Yohei, BABA, Tetsuya, MITOME, Masanori, KAWAMOTO, Naoyuki, GOLBERG, Dmitri. Development of thermoelectric thin films and characterization methods. POWERMEMS2018. 2018
2017
  1. 相澤 俊, 大久保 勇男, 尾形 和雄, 掛札 洋平, 川本 直幸, 中村勝光, 森 孝雄. CVD Fabrication of Yb Boride Thin Films. IUMRS-ICAM 2017. 2017
  2. IMURA, Masataka, BANAL, Ganipan Ryan, LIAO, Meiyong, LIU, Jiangwei, AIZAWA, Takashi, TANAKA, Akihiro, IWAI, Hideo, MANO, Takaaki, KOIDE, Yasuo. Effect of off-cut angle of hydrogen-terminated diamond(111) substrate on the quality of AlN towards high-density AlN/diamond(111). The 11th Conference on New Diamond and Nano Carbons (NDNC2017). 2017
  3. 相澤 俊, 大久保 勇男, 尾形 和雄, 中村勝光, 森 孝雄. Ybホウ化物薄膜のCVD成長. 第11回日本ホウ素・ホウ化物研究会. 2017
2014
  1. 相澤 俊, 大谷 茂樹, 大久保 勇男, 森 孝雄. Si(111)上のZrCエピタキシー. The seventh international symposium on surface science. 2014
  2. 大久保 勇男, 相澤 俊, 森 孝雄. 新奇熱電材料の創製を目指したナノスケールマテリアルデザインと物質合成. INC10. 2014
2013
  1. 相澤 俊, 末原 茂, 大谷 茂樹. ZrB2(0001)上Si超薄膜のフォノン. 第9回日本ホウ素ホウ化物研究会. 2013
  2. 堀江理恵, 松井文彦, 滝沢優, 大谷 茂樹, 相澤 俊, 難波秀利, 大門寛. Valence-Band Atomic-Orbital Analysis of Transition-metal diboride by Two-Dimensional Photoelectron Spectroscopy . ALC . 2013
  3. 堀江理恵, 松井文彦, 滝沢 優, 相澤 俊, 大谷 茂樹, 難波秀利, 大門 寛. 直線偏光2次元光電子分光法による遷移金属二ホウ化物の原子軌道解析. 日本物理学会2013年秋季大会. 2013
  4. 堀江理恵, 松井文彦, 前島尚行, 松井公佑, 松下智裕, 大谷 茂樹, 相澤 俊, 大門寛. Atomic structure analysis of heteroepitaxially-grown oxide film on ZrB2 by two-dimensional circularly-polarized-light photoelectron diffraction. 2013 JSAP-MRS Joint Symposia. 2013
  5. 豊田英司郎, 陣内亮典, 大砂哲, 畑中達也, 森本友, 相澤 俊, 大谷 茂樹, 光原圭, 城戸義明. 金属ホウ化物上の白金薄膜酸素還元触媒. 64th Annual Meeting of ISE. 2013
  6. 大久保 勇男, 相澤 俊, 森 孝雄. 高性能熱電変換物質の開拓を目指した分子線エピタキシー. The 32nd International Conference on Thermoelectrics (ICT2013). 2013
  7. 豊田英司郎, 陣内亮典, 大砂哲, 畑中達也, 森本友, 大谷 茂樹, 相澤 俊, 城戸義明. TaB2(0001)上に形成した薄層白金電極の酸素還元活性. 電気化学会創立第80周年記念大会. 2013
2012
  1. 堀江理恵, 松井文彦, 滝沢　 優, 前島尚行, 松井公佑, 松下智裕, 大谷 茂樹, 相澤 俊, 難波秀利, 大門寛. Atomic-Orbital Analysis of ZrB2 Valence Band by Linearly-Polarized-Synchrotron Radiation Two-Dimensional Photoelectron Spectroscopy. The twelfth International Conference on Electron Spectroscopy an. 2012
  2. 堀江理恵, 松井文彦, 前島尚行, 松井公佑, 松下智裕, 大谷 茂樹, 相澤 俊, 大門寛. 円偏光二次元光電子分光回折法によるZrB2表面の原子構造解析. 日本物理学会第67回年次大会. 2012
  3. 堀江 理恵, 松井 文彦, 前島 尚行, 松井 公佑, 田中 浩太, 北川 哲, 松下 智裕, 大谷 茂樹, 相澤 俊, 大門 寛. 円偏光二次元光電子分光回折法によるZrB2上の結晶酸化膜の原子構造解析. 第25回日本放射光学会年会放射光科学合同シンポジウム. 2012
2009
  1. 大谷 茂樹, マリア　コルスコバ, 相澤 俊. ReB2単結晶の育成と高温硬度. 第22回秋季シンポジウム. 2009
2008
  1. 大谷 茂樹, 相澤 俊. チッ化物形成用ZrB2単結晶の育成. 第1回界面科学研究会　－表面・界面制御による新物質相の探索－. 2008 Invited
  2. AIZAWA, Takashi. The 2×2 oxidized layer on ZrB2(0001). 第4回真空・表面科学アジア・オーストラリア会議 (VASSCAA-4). 2008
  3. 大谷 茂樹, 相澤 俊, 木枝暢夫. Solid solution ranges of zirconium diboride with other refractory diborides: HfB2, TiB2, TaB2, NbB2, VB2, CrB2. 16th International Symposium on Boron, Borides and Related Mater. 2008
2007
  1. 末原 茂, ノゲラサビエ オリビエ, 相澤 俊, 佐々木 泰造, Jacques Lucas. Local structure and chemical bonding of tellurium halide glass: an ab initio study. International Symposium on Sustainable Energy and Materials. 2007
2006
  1. 大谷 茂樹, 相澤 俊. FZ法による(Ti1-xZrx)C単結晶の育成. 第36回結晶成長国内会議. 2006
  2. 大谷 茂樹, 相澤 俊. FZ法によるTiC単結晶の育成. 第19回秋季シンポジウム. 2006
  3. 末原 茂, ノゲラサビエ オリビエ, 相澤 俊, 井上 悟, 菱田 俊一. Ab Initio Bond-(Hyper)Polarizability Calculations For Anionic Groups In Borate Nonlinear Optical Materials. The 8th Russia/CIS/Baltic/Japan Symposium on Ferroelectricity. 2006
  4. 菱田 俊一, 相澤 俊, 大谷 茂樹, 末原 茂, 羽田 肇. ホウ化物及び炭化物基板上での酸化亜鉛薄膜の成長. 日本セラミックス協会　2006年年会. 2006
  5. 相澤 俊, 大谷 茂樹. 遷移金属二ホウ化物基板上での窒化物MBE. 第４回国内ホウ素、ホウ化物研究会. 2006
2005
  1. 菱田 俊一, 相澤 俊, 末原 茂, 大谷 茂樹, 羽田 肇. 酸化亜鉛薄膜のＭＢＥ成長. 第22回日韓国際セラミックスセミナー. 2005
  2. 大谷 茂樹, 相澤 俊. FZ法によるCrB2単結晶の育成. 第５０回人工結晶討論会. 2005
  3. 末原 茂, 相澤 俊, 菱田 俊一, 大谷 茂樹, 新井 正男. MB2(0001)(M=Zr,Nb)表面のXPS 内殻準位シフトの第1 原理計算. 日本セラミックス協会 第18回秋季シンポジウム. 2005
  4. 大谷 茂樹, 相澤 俊, 井伊 伸夫, 木枝暢夫. Floating zone groth of diiboride single crystals. 15th Internationa Symposium on Boron, Boridees and Related Compo. 2005
  5. 菱田 俊一, 相澤 俊, 大谷 茂樹, 両見 春樹, 末原 茂, 羽田 肇. 酸化亜鉛超薄膜の成長. 日本セラミックス協会2005年年会. 2005
  6. 相澤 俊, 末原 茂, 菱田 俊一, 大谷 茂樹, 新井 正男. 遷移金属二ホウ化物(0001)表面の電子状態. 第3回国内ホウ素・ホウ化物研究会. 2005
2004
  1. 岡部直彦, 大島直樹, 吉田直弥, 小寺崇, 高山幸太, 小野仁司, 大谷 茂樹, 相澤 俊. ZrB2基板の水素照射クリーニングの効果とMBE法によるGaN成長. 第15回日本MRS学術シンポジウム. 2004
  2. 大谷 茂樹, 相澤 俊, 井伊 伸夫. FZ法による二ホウ化物単結晶の育成. 第49回人工結晶討論会. 2004
  3. 大谷 茂樹, 相澤 俊, 木枝暢夫. 二ホウ化ジルコニウムの合成. International Symposium on Inorganic and Environmental Materials. 2004
  4. 大島直樹, 岡部直彦, 吉田直弥, 小寺崇, 高山幸太, 原田和樹, 相澤 俊, 大谷 茂樹. ZrB2基板の水素照射クリーニングとGaN-MBE成長過程. 第65回応用物理学会学術講演会. 2004
  5. 末原 茂, 相澤 俊, 新井 正男. NbB_2_(0001)およびZrB_2_(0001)表面の内殻準位シフトの第一原理計算. 日本物理学会第59回年次大会. 2004
  6. 相澤 俊, 末原 茂, 菱田 俊一, 大谷 茂樹. NbB2(0001)とZrB2(0001)のXPS. 日本物理学会第59回年次大会. 2004

Misc TSV

2023
  1. 大久保 勇男, 大井 暁彦, 相澤 俊, 森 孝雄, 村田正行. 微細加工技術を用いた平面π型熱電デバイスの開発. 日本熱電学会誌. 19 [3] (2023) 139(11)

Published patent applications TSV

  1. 積層体、積層体を含む電子源及び電子デバイス、並びに積層体の製法及び浄化方法 (2024)
  2. 平面型熱電変換素子、および、その製造方法 (2023)
  3. 積層体、積層体を含む電子源及び電子デバイス、並びに積層体の製法及び浄化方法 (2023)
  4. 二ホウ化ジルコニウム（ＺｒＢ２）単結晶の育成法及び半導体形成用基板 (2009)
  5. 素子基板とその製造方法 (2008)
  6. 半導体結晶成長用炭化物単結晶基板 (2007)
  7. アナターゼナノ結晶薄膜光触媒 (2004)
  8. 六ホウ化希土類単結晶の育成法 (2001)
  9. ＳｉＣ薄膜の作成法 (2000)
  10. ニホウ化レニウム単結晶の製造方法 (1998)
  11. 炭化ニオブフィールドエミッターの作製方法 (1992)
  12. 極高真空用真空計 (1991)
  13. 黒鉛薄膜を有する金属炭化物とその製造法 (1991)

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