Tsumuraya Takao

ツムラヤタカオ | Tsumuraya Takao

Affiliation and department：
Job title： Associate Professor

Research field (4)： Mathematical physics and basic theory , Structural and functional materials , Metallic materials , Magnetism, superconductivity, and strongly correlated systems

Research keywords (3)：第一原理計算 , 分子性導体 , マグネシウム合金

Research theme for competitive and other funds (15)：

2022 - 2025 Ab-Initio Study on the Origin of the Activity of Non-basal Slips in Magnesium based alloys
2023 - 2025 マルチ機能を持つ軽量・高強度マグネシウム合金の基盤構築
2020 - 2024 トップレベルのマルチ機能を有する革新的構造用マグネシウム合金の開発
2020 - 2023 Research on nitrogen dissociation mechanism and atom dynamics for Lithium alloys
2022 - 第一原理計算に基づく金属系過冷却液体の物性解明と革新的軽金属材料の設計

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Papers (39)：

Yoshikazu Suzumura, Takao Tsumuraya, Masao Ogata. Seebeck Effect of Dirac Electrons in Organic Conductors under Hydrostatic Pressure Using a Tight-Binding Model Derived from First Principles. Journal of the Physical Society of Japan. 2024. 93. 054704
T. Kobayashi, Y. Kato, H. Taniguchi, T. Tsumuraya, K. Hiraki, S. Fujiyama. Role of hydrogen bonding in charge-ordered organic conductor α-(BEDT-TTF)2I3 probed by I127 nuclear quadrupole resonance. Physical Review B. 2023. 108. 115108
Kazuyoshi Yoshimi, Takahiro Misawa, Takao Tsumuraya, Hitoshi Seo. Comprehensive Ab Initio Investigation of the Phase Diagram of Quasi-One-Dimensional Molecular Solids. Physical Review Letters. 2023. 131. 3
Reizo Kato, Takao Tsumuraya. Dirac Cone Formation in Single-Component Molecular Conductors Based on Metal Dithiolene Complexes. Magnetochemistry. 2023. 9. 7. 174-174
Naoki Yoneyama, Muhammad Khalish Nuryadin, Takao Tsumuraya, Satoshi Iguchi, Takahiro Takei, Nobuhiro Kumada, Masanori Nagao, Isao Tanaka, Takahiko Sasaki. Monomer Mott Insulator (BEDT-TTF)Cu[N(CN)2]2 as a Potential Nodal Line System. Journal of the Physical Society of Japan. 2022. 91. 11. 113704

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MISC (4)：

Lecture note for statistical mechanics. MTERE2. 2021. 60. 8. 459-534
轟直人, 趙研, 圓谷貴夫, 寺西亮, 寺本武司, 永井崇, 長岡亨, 長谷川誠, 本間智之. 連載「よくわかる!ピンポイント講座」について. まてりあ. 2020. 59. 8. 434-434
Takao Tsumuraya. First-Principles Study on Formation Mechanism Long-Period Stacking Ordered Structure of Mg Alloys and Steels. Supercomputing News. 2019. 21. 3. 29-34
Yeung, Hamish, Coates, Chloe, Goodwin, Andrew, Cui, Hengbo, Kato, Reizo, Tsumuraya, Takao, Warren, Mark, Allan, David, Daisenberger, Dominik. Pressure-induced metal-metal bond formation and HOMO-LUMO inversion in a single component Pt-based molecular crystal. ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES. 2018. 74. E365-E365

Lectures and oral presentations (100)：

第一原理MDと機械学習ポテンシャルを用いたMg-Zn-Y合金の過冷却液体における粘性の温度依存性の解明
(軽金属学会第146回春期大会 2024)
A Molecular Dynamics Study on the Shear Viscosity and Atomic Dynamics in Super-Cooled Liquid of a Mg-Zn-Y Alloy Using Ab-Initio MD and Machine Learning Interatomic Potentials
(2024 Spring Meeting, The Physical Society of Japan 2024)
First-Principles Study on the Thermoelectric Properties in Topological Insulator BiSbTe2S
(APS March Meeting 2024 2024)
第一原理計算および機械学習ポテンシャルを用いたマグネシウム合金の研究
(第89回高性能Mg合金創成加工研究会講演会 2023)
First-Principles Molecular Dynamics Study on the Shear Viscosity and Icosahedral Cluster Formation in Supercooled Liquid of a Mg-Zn-Y Alloy
(2023)

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Education (1)：

2004 - 2009 Hiroshima University Graduate School of Advanced Sciences of Matter Department of Quantum Matter

Professional career (1)：

博士(理学) (広島大学)

Work history (9)：

2023/04 - 現在 Kumamoto University Graduate School of Science and Technology Associate Professor
2023/01 - 現在 Kumamoto University Magnesium Research Center Associate Professor
2018/01 - 2022/12 Kumamoto University Priority Organization for Innovation and Excellence Assistant Professor (PI)
2018/01 - 2022/03 Leading Initiative for Excellent Young Researchers (LEADER) by MEXT, Japan
2015/04 - 2017/12 National Institute for Materials Science International Center for Young Scientist (ICYS) Researcher

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Committee career (3)：

2019/04 - 現在日本金属学会学会誌「まてりあ」編集委員
2019/10 - 2020/09 日本物理学会領域運営委員(領域7)
2019/09 - 2019/09 有機固体若手の会世話人

Awards (2)：

2022/12 - The Best Poster Award at the 5th International Symposium on Long-Period Stacking Order and Mille-feuille Structures
2009/06 - 独立行政法人日本学生支援機構特に優れた業績による奨学金返還免除

Association Membership(s) (3)：

THE JAPAN INSTITUTE OF METALS AND MATERIALS , THE PHYSICAL SOCIETY OF JAPAN , 日本MRS

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