Tominaga Keisuke

Research field (1)： Other

Research keywords (2)： molecular spectroscopy , solution chemistry

Research theme for competitive and other funds (23)：

2024 - 2027 広帯域誘電分光による水和したリン脂質二重膜の構造、動的挙動、相互作用の解明
2018 - 2021 Spectroscopic Study on Protein Functionally-Relevant Modes Excited by Dynamics of Hydration Water
2019 - 2020 サブテラヘルツ精密分光装置の開発と建築材料等の非破壊検査への展開
2014 - 2017 Broadband spectral measurements on liquid water with oxygen-isotopes from megahertz to mid-infrared region
2016 - 分子分光学最前線:基礎から材料科学・生物学への応用まで

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Papers (163)：

Chunjie Shen, Feng Zhang, Tetsuo Sasaki, Chaolu Eerdun, Michitoshi Hayashi, Houng-Wei Wang, Keisuke Tominaga, Miriding Mutailipu, Shilie Pan. Where do the Fluorine Atoms Go in Inorganic-Oxide Fluorinations? A Fluorooxoborate Illustration under Terahertz Light. Angewandte Chemie (International ed. in English). 2024. 63. 14. e202319121
Yuki Fujii, Kyoko Aikawa, Jumpei Tayama, Motohiro Banno, Kaoru Ohta, Keisuke Tominaga. Slow spectral diffusion of the NO stretching mode of [RuCl5(NO)]2- in D2O studied by 2D-IR spectroscopy and molecular dynamics simulations. The Journal of chemical physics. 2023. 158. 13. 134510-134510
Kaoru Ohta, Mitsuharu Suzuki, Hiroko Yamada, Keisuke Tominaga. (Invited) Probing Charge Carrier Dynamics in Porphyrin-Based Bulk Heterojunction Thin Films with Time-Resolved Terahertz Spectroscopy. ECS Meeting Abstracts. 2022
Kaoru Ohta, Keisuke Tominaga, Tadaaki Ikoma, Yasuhiro Kobori, Hiroko Yamada. Microscopic Structures, Dynamics, and Spin Configuration of the Charge Carriers in Organic Photovoltaic Solar Cells Studied by Advanced Time-Resolved Spectroscopic Methods. Langmuir. 2022. 38. 24. 7365-7382
Feng Zhang, Izuru Karimata, Houng-Wei Wang, Takashi Tachikawa, Keisuke Tominaga, Michitoshi Hayashi, Tetsuo Sasaki. Terahertz Spectroscopic Measurements and Solid-State Density Functional Calculations on CH₃NH₃PbBr₃ Perovskites: Short-Range Order of Methylammonium. The Journal of Physical Chemistry C. 2022. 126. 1. 339-348

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MISC (25)：

Kadomura Yu, Yamamoto Naoki, Tominaga Keisuke. Hydration Effect on the Dynamics of Phospholipid Studied by Broadband Dielectric Spectroscopy. Meeting Abstracts of the Physical Society of Japan. 2018. 73.2. 2555-2555
Feng Zhang, Houng-Wei Wang, Keisuke Tominaga, Michitoshi Hayashi. Effect of intermolecular interactions on mixing of intermolecular and intramolecular vibrations: Terahertz spectroscopy and solid-state density functional theory. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2017. 253
Toshitaka Idehara, Norihisa Hiromoto, Kiyomi Sakai, Masahiko Tani, Keisuke Tominaga. Preface: Special Issue-Frontiers in THz Technology II. JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES. 2016. 37. 12. 1157-1157
Feng Zhang, Houng-Wei Wang, Keisuke Tominaga, Michitoshi Hayashi. Inside Cover Image, Volume 6, Issue 4. Wiley Interdisciplinary Reviews: Computational Molecular Science. 2016. 6. 4. ii
Yamamoto Naoki, Ohta Kaoru, Tamura Atsuo, Tominaga Keisuke. Temperature and Hydration Dependence of Low-frequency Dynamics of Proteins Studied by Terahertz Time-domain Spectroscopy. JSAP Annual Meetings Extended Abstracts. 2016. 2016.1. 162-162

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Books (15)：

Vibrational dynamics of [RuCl5(NO)]2- in aqueous solution studied by nonlinear infrared spectroscopy
Proceedings TSRP-2012 2012
Terahertz time-domain spectroscopy on aqueous solutions with hydrophobic solutes
Proceedings TSRP-2012 2012
Temperature and hydration dependence of low-frequency dynamics of two muscle proteins studied by terahertz time-domain spectroscopy
Proceedings of 3rd International THz-Bio Workshop 2012
Low-frequency dynamics of water: relation to the fluctuation of the solute molecule
Proceedings of 3rd International THz-Bio Workshop 2012
Temperature-Dependent Conductivity of Mg-doped Amorphous Silicon Film using Terahertz Time-Domain Spectroscopy
Proceedings of the conference IRMMW-THz 2011 2011

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Lectures and oral presentations (243)：

Hydrogen-bond dynamics of 9-fluorenone derivatives in water probed by 2D-IR spectroscopy
(Pacifichem 2021, Recent Advances in Coherent Multidimensional Spectroscopy 2021)
THz Molecular Science in Condensed Phases
(Ultrafast Science (UFS)-2021)
Ultrafast Charge Carrier Dynamics in Tetrabenzoporphyrin Derivatives Studied by Time-resolved Terahertz Spectroscopy
(11th Asian Photochemistry Conference)
水和したソフトマターの広帯域誘電分光
(東京大学物性研究所短期研究会「ガラスおよび関連する複雑系の最先端研究」)
THz Molecular Science in Condensed Phases
(8th International Workshop on Far-Infrared Technologies (IW-FIRT 2021) 2021)

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