Rchr
J-GLOBAL ID：200901013136201355
Update date: Nov. 18, 2024
Sawa Hiroshi
Sawa Hiroshi
Affiliation and department：
Job title：
Professor
Homepage URL (1)：
http://www.mcr.nuap.nagoya-u.ac.jp/index.html
Research field (1)：
Magnetism, superconductivity, and strongly correlated systems
Research keywords (4)：
Synchrotron Radiation X-ray
, structure analysis
, X-ray diffraction/scattering
, Structural Material Physics
Research theme for competitive and other funds (15)：
- 2022 - 2027 Electronic state of magnetic materials by applying direct observation of orbital degrees of freedom by synchrotron radiation X-ray diffraction
- 2013 - 2016 Electron pair correlation investigation by advanced magnetic resonance measurements
- 2011 - 2015 Study of equilibrium state of strongly correlated electron system using synchrotron radiation X-ray diffraction
- 2008 - 2012 Development of New Materials by Molecular Orbital Engineering
- 2007 - 2011 Study of the crystal structures of materials with having regulated nano spaces
- 2008 - 2010 Construction of charge density analysis system for strong correlated electron materials using synchrotron radiation X-ray diffraction method
- 2004 - 2008 Study of Precise Crystal Structure and Electronic State of Quantum Materials Phases by Synchrotron X-ray Diffraction
- 2006 - 2007 Direct Observation of Electron Density Distribution of the Molecular Orbital Detected by Synchrotron Radiation X-Pay Diffraction
- 2006 - 2007 放射光単結晶解析によるフラーレンケージに閉じ込められたガス分子の直接観測
- 2000 - 2001 X線回折と核磁気共鳴を相補的に用いたバナジウム酸化物における電荷秩序転移の研究
- 1997 - 2000 Development of Neutron 4-circle Diffractometer for studies of Structural Phase Transition
- 1994 - 1994 分子性伝導体の低温構造と磁気構造の研究
- 1993 - 1993 特異な物性を示す一次元有機伝導体における同位体効果及び磁気的相互作用の研究
- 1991 - 1993 Molecular Design for the Development of Organic Superconductors with Two-dimensional Electronic Structure
- 1992 - 1992 分子性錯体系における、スピンと伝導電子との相互作用に関する研究
Show all
Papers (89)：
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T. Hara, N. Katayama, S. Kitou, K. Kojima, S. Kawaguchi, H. Sawa. Pseudo-one-dimensional ribbon chain cluster realized under high pressure in 1T-VSe2. Physical Review B. 2024. 110. 2. L020103
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Tomoko Fujino, Ryohei Kameyama, Kota Onozuka, Kazuki Matsuo, Shun Dekura, Tatsuya Miyamoto, Zijing Guo, Hiroshi Okamoto, Toshikazu Nakamura, Kazuyoshi Yoshimi, et al. Orbital hybridization of donor and acceptor to enhance the conductivity of mixed-stack complexes. Nature communications. 2024. 15. 1. 3028-3028
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K. Kojima, N. Katayama, K. Sugimoto, N. Hirao, Y. Ohta, H. Sawa. Zigzag chain order of LiVSe2 developing away from the vanadium trimer phase transition boundary. Physical Review B. 2023. 108. 9
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Yu Takahashi, Takeshi Suzuki, Masaki Hattori, Mario Okawa, Hidenori Takagi, Naoyuki Katayama, Hiroshi Sawa, Minoru Nohara, Yigui Zhong, Kecheng Liu, et al. Temporal Evolution and Fluence Dependence of Band Structure in Photoexcited Ta2Ni0.9Co0.1Se5 Probed by Time- and Angle-Resolved Photoemission Spectroscopy. Journal of the Physical Society of Japan. 2023. 92. 6
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Shunsuke Kitou, Yu Oshima, Atsutomo Nakamura, Katsuyuki Matsunaga, Hiroshi Sawa. Room-temperature plastic deformation modes of cubic ZnS crystals. Acta Materialia. 2023. 247. 118738-118738
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MISC (601)：
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江見方敏, 小島慶太, 塩見学, 片山尚幸, 松林和幸, 門林宏和, 河口沙織, 平尾直久, 澤博. Discovery of a low-symmetrized phase including a superconducting phase in CuRh2Se4 under high pressure. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
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鬼頭俊介, 福田光, 上田健太郎, 金子良夫, 原武史, 澤博, 山崎裕一, 中尾裕則, 十倉好紀, 十倉好紀, et al. Direct observation of short-range orbital order in pyrochlore-type oxide Y2Mo2O7 by resonant soft X-ray scattering experiments. 日本物理学会講演概要集(CD-ROM). 2023. 78. 1
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江見方敏, 小島慶太, 塩見学, 片山尚幸, 河口沙織, 平尾直久, 澤博. Research for structure of spinel compounds CuRh2Se4 under high pressure. 日本物理学会講演概要集(CD-ROM). 2022. 77. 2
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澤博, 萬條太駿, 萬條太駿, 鬼頭俊介. Valence Electron Density Distribution Analysis by Synchrotron X-ray Single Crystal X-ray Diffraction. 日本結晶学会誌. 2022. 64. 2
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中村敏和, 古川貢, 鬼頭俊介, 澤博. Generalized phase-diagram of 1D organic conductors (TMTTF)<sub>2</sub>X: Structure and electronic phase. 分子科学討論会講演プログラム&要旨(Web). 2022. 16th
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Work history (2)：
- 2017/04/01 - 現在 Nagoya University Graduate School of Engineering Applied Physics 2 Professor
- 2008/04/01 - 2017/03/31 Nagoya University Graduate School of Engineering Department of Materials,Physics and Energy Engineering Professor
Committee career (2)：
- 2016/04 - 現在 日本物理学会 理事
- 2005/01 - 2009/12 日本放射光学会 幹事
Awards (1)：
- 2017/03 - The 22nd Outstanding Paper Award of the Physical Society of Japan Charge Ordering in α-(BEDT-TTF)2I3 by Synchrotron X-ray Diffraction
Association Membership(s) (4)：
THE CRYSTALLOGRAPHIC SOCIETY OF JAPAN
, THE JAPANESE SOCIETY FOR SYNCHROTRON RADIATION RESEARCH
, THE CHEMICAL SOCIETY OF JAPAN
, THE PHYSICAL SOCIETY OF JAPAN
