Matsumura Daiju

Affiliation and department：

Research field (1)： Quantum beam science

Research theme for competitive and other funds (13)：

2022 - 2026 Study of oxygen reduction reaction of fuel cell cathode using oxygen adsorption structure analysis by high resolution XAFS
2021 - 2025 Creation of Fuel-Cell Electrocatalysts by Irradiation-Induced Atomic Vacancies: Performance Control Based on Clarification of Dynamic Behavior
2021 - 2024 operando experiment for investigating electronic state of the next generation battery electrode by the development of synchrotron radiation x-ray spectroscopy
2020 - 2023 骨由来ナノアパタイトの特異的吸着機構解明と放射性物質の選択的除去・処分技術開発
2020 - 2023 Structural approach to understanding the dissolution behavior of solid-solution fuel debris

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Papers (168)：

Aleksandra Krajewska, Alexander N. Yaresko, Jürgen Nuss, Sebastian Bette, Alexandra S. Gibbs, Marian Blankenhorn, Robert E. Dinnebier, Dita P. Sari, Isao Watanabe, Joel Bertinshaw, et al. Nearly linear orbital molecules on a pyrochlore lattice. Science Advances. 2024. 10. 41
Hyeonjung Jung, Jihyeon Song, Yechan Lee, Han Sol Jung, Kyung-Jong Noh, Hyeonae Im, Yoojin Lee, Tae Yong Kim, Okkyun Seo, Takeshi Watanabe, et al. Computational Discovery of Optimal Dopants for Nickel Iron Oxyhydroxide to Enhance OER Activity and Saline Water Compatibility. ACS Energy Letters. 2024. 9. 5. 2162-2172
Takuya Nankawa, Yurina Sekine, Daiju Matsumura, Kosuke Hiroi, Shin-Ichi Takata, Yoshimi Kamiya, Takayuki Honda. Effects of Fe Ions, Ultraviolet Irradiation, and Heating on Microscopic Structures of Black Lacquer Films. Langmuir : the ACS journal of surfaces and colloids. 2024
Ikeda Kazutaka*, Sashida Sho*, Otomo Toshiya*, Oshita Hidetoshi*, Honda Takashi*, Hawai Takafumi*, Saito Hiraku*, Ito Shinichi*, Yokoo Tetsuya*, Sakaki Koji*, et al. Local structural changes in V-Ti-Cr alloy hydrides with hydrogen absorption/desorption cycling. International Journal of Hydrogen Energy. 2024. 51. Part A. 79-87
Okazaki Hiroyuki*, Idesaki Akira*, Koshikawa Hiroshi*, Matsumura Daiju, Ikeda Takashi*, Yamamoto Shunya*, Yamaki Tetsuya*. Weakened oxygen adsorbing the Pt-O bond of the Pt catalyst induced by vacancy introduction into carbon support. Journal of Physical Chemistry C. 2023. 127. 49. 23628-23633

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MISC (93)：

岡崎宏之, 出崎亮, 越川博, 松村大樹, 池田隆司, 山本春也, 八巻徹也. Change of the oxygen adsorption of Pt catalysts by the ion irradiation into carbon support. 電気化学会大会講演要旨集(CD-ROM). 2022. 89th
佐伯盛久, 松村大樹, 中西隆造, 蓬田匠, 辻卓也, 齋藤寛之, 大場弘則. Dispersive XAFS study on the laser-induced reduction of a Rh<sup>3+</sup> ion complex in a H<sub>2</sub>O/EtOH solution. 分子科学討論会講演プログラム&要旨(Web). 2022. 16th
Matsumura Daiju, Kato Kazuo*. Time-resolved observation of structure change in real time by using X-ray absorption fine structure spectroscopy with dispersive optics. Hoshako. 2021. 34. 1. 3-11
Matsumura Daiju. Durability of hydrogen-oxygen recombination reaction catalysts. Shokubai No Rekka Taisaku, Chojumyoka. 2020. 205-212
上原章寛, 武田志乃, 田中泉, 石原弘, 齋藤寛之, 城鮎美, 安田良, 松村大樹, 辻卓也. アクチニドと除染剤が共存する生体内反応場での化学形解析(Chemical forms of actinide with decorporation agents in biological fluids). 日本放射線影響学会大会講演要旨集. 2020. 63回. 130-130

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Patents (1)：

Lectures and oral presentations (273)：

None
(日本物理学会第79回年次大会(2024年))
Time-resolved X-ray absorption fine structure approach for observation of structure change during hydrogen-related catalytic reaction
(13th Natural Gas Conversion Symposium (NGCS13))
Negative magnetization in some perovskite and spinel oxides
(日本物理学会2024年春季大会)
X-ray Raman spectroscopy study of ion beam irradiated glassy carbon for in situ observation of light element based catalysts
(21st International Conference on Radiation Effects in Insulators (REI-21))
Structural analysis of catalysts during catalytic reaction by using time-resolved X-ray absorption spectroscopy
(京大・JAEA・QST解析・計測合同地域セミナー; 最新の微細構造・状態解析)

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