Otsuka Akihiro

オオツカアキヒロ | Otsuka Akihiro

Affiliation and department：
Job title： Associate Professor

Research field (1)： Functional solid-state chemistry

Research theme for competitive and other funds (15)：

2022 - 2026 Molecular Conductors Based on Crystal Engeering and Vibronic Interaction
2020 - 2023 Control of Charge Arrangement and Electronic Phase Transition in Molecular Crystals
2014 - 2019 Development of Novel Phase Transition Mechanisms for Molecular Conductors by Applying Multiplicity of Electronic State Determinant Factors
2015 - 2018 Development of organic conducting and magnetic materials based on high-symmetric molecules for thermoelectric application
2011 - 2016 Development of Electronic Multifunction Based on Organic Triangular Spin Lattice

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Papers (205)：

Alexandra M. Flakina, Dmitry I. Nazarov, Maxim A. Faraonov, Ilya A. Yakushev, Alexey V. Kuzmin, Salavat S. Khasanov, Vladimir N. Zverev, Akihiro Otsuka, Hideki Yamochi, Hiroshi Kitagawa, et al. Single-Ion Magnetism of the [DyIII(hfac)4]- Anions in the Crystalline Semiconductor {TSeT1.5}●+[DyIII(hfac)4]- Containing Weakly Dimerized Stacks of Tetraselenatetracene. International Journal of Molecular Sciences. 2024. 25. 15. 8068-8068
Nikita R. Romanenko, Maxim A. Faraonov, Salavat S. Khasanov, Akihiro Otsuka, Hideki Yamochi, Hiroshi Kitagawa, Dmitri V. Konarev. Coordination complexes of reduced organic dye isoviolanthrone with transition metals and lanthanides [Mn(II), Dy(III), Gd(III), Nd(III)]. Polyhedron. 2024. 253. 116930-116930
Dmitry I. Nazarov, Maxim A. Faraonov, Alexey V. Kuzmin, Salavat S. Khasanov, Akihiro Otsuka, Hideki Yamochi, Hiroshi Kitagawa, Dmitri V. Konarev. Tuning the magnetic coupling between manganese porphyrins in the 2MnIITPP⋅L assemblies, where L is 6,13-pentacenequinone, isoviolanthrone2- and {MnII(triazole-)2Pc}2-. Key role of a linker (L) in magnetic exchange. Dyes and Pigments. 2024. 223. 111926-111926
Alexandra M. Flakina, Svetlana A. Torunova, Maxim A. Faraonov, Dmitry I. Nazarov, Aleksey V. Kuzmin, Salavat S. Khasanov, Akihiro Otsuka, Hideki Yamochi, Hiroshi Kitagawa, Dmitri V. Konarev. Bis(ethylenedithio)tetrathiafulvalene and dibenzotetrathiafulvalene salts with dicyanoiron(III) phthalocyanine anions. Inorganica Chimica Acta. 2024. 563. 121933-121933
Nikita G. Osipov, Maxim A. Faraonov, Ilya A. Yakushev, Nikolay N. Denisov, Akihiro Otsuka, Hiroshi Kitagawa, Dmitri V. Konarev. Slow magnetic relaxation in a complex of photochromic spiropyran in a merocyanine form and cobalt(ii) hexafluoroacetylacetonate. Dalton Transactions. 2024. 53. 7. 3159-3166

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MISC (24)：

齋藤軍治, 吉田幸大, 平松孝章, 大塚晃弘, 前里光彦, 清水康弘, 伊東裕, 中村優斗, 岸田英夫, 渡邉真史, et al. Organic Superconductor and Quantum Spin Liquid : κ-(ET)2M2(CN)3(M=Cu,Ag). 豊田研究報告 = Reports of Toyota Physical and Chemical Research Institute. 2017. 70. 131-136
清水康弘, 土射津昌久, 土射津昌久, 大塚晃弘, 前里光彦, 矢持秀起, 中尾朗子, 平松孝章, 吉田幸大, 吉田幸大, et al. 三次元ディラック電子系(ET)Ag₄(CN)₅のバンド構造と磁性. 日本物理学会講演概要集(CD-ROM). 2017. 72. 2
Development of Organic Superconductors and Quantum Spin Liquids. 2016. 69. 101-109
Shimizu Y., Ono A., Itoh M., Yoshida Y., Takigawa M., Maesato M., Otsuka A., Yamochi H., Hiramatsu T., Yoshida Y., et al. 8aAG-2 NMR study on triangular lattice Mott insulators κ-(ET)_2X (X=Ag_2(CN)_3, B(CN)_4, CF_3SO_3) compounds with triangular lattice. Meeting abstracts of the Physical Society of Japan. 2014. 69. 2. 598-598
Shimizu Y., Hiramatsu T., Yoshida Y., Maesato M., Otsuka A., Yamochi H., Saito G. Spin liquid states in new κ-(ET)_2X compounds with triangular lattice. Meeting abstracts of the Physical Society of Japan. 2013. 68. 2. 779-779

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Professional career (1)：

Doctor of Science (The University of Tokyo)

Awards (3)：

2020/02 - The Chemical Society of Japan BCSJ Award Article
2017/09 - BCSJ Award Article
2005/11 - BCSJ Award Article

Association Membership(s) (1)：

THE CHEMICAL SOCIETY OF JAPAN

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