Sakai Yuki

サカイユウキ | Sakai Yuki

Affiliation and department：

Research field (2)： Inorganic compounds/materials chemistry , Magnetism, superconductivity, and strongly correlated systems

Research keywords (1)：高圧合成、放射光、構造解析、負熱膨張、強相関電子系

Research theme for competitive and other funds (2)：

2019 - 2024 Novel Negative Thermal Expansion Materials for Thermal Expansion Control
2019 - 2020 Coのスピン状態転移を利用した新規相転移型巨大負熱膨張材料の合成

Papers (64)：

Tatsuya Yamaguchi, Mizuki Furo, Yuki Sakai, Takumi Nishikubo, Hajime Hojo, Masaki Azuma, Kengo Oka, Daisuke Mori, Yoshiyuki Inaguma, Masaichiro Mizumaki, et al. Mechanism of intermetallic charge transfer and bond disproportionation in BiNiO3 and PbNiO3 revealed by hard x-ray photoemission spectroscopy. Physical Review B. 2024. 109. 20
Qiumin Liu, Hena Das, Takumi Nishikubo, Yuki Sakai, Ko Mibu, Tomoko Onoue, Takateru Kawakami, Tetsu Watanuki, Akihiko Machida, Xubin Ye, et al. Pressure Induced Amorphization of Pb²⁺ and Pb⁴⁺ in Perovskite PbFeO₃. Chemistry of Materials. 2024. 36. 4. 1899-1907
Feiyu Qin, Lei Hu, Yingcai Zhu, Yuki Sakai, Shogo Kawaguchi, Akihiko Machida, Tetsu Watanuki, Yue Wen Fang, Jun Sun, Xiangdong Ding, et al. Integrating abnormal thermal expansion and ultralow thermal conductivity into (Cd,Ni)2Re2O7 via synergy of local structure distortion and soft acoustic phonons. Acta Materialia. 2024. 264
Hirokazu Masai, Shinji Kohara, Toru Wakihara, Yuki Shibazaki, Yohei Onodera, Atsunobu Masuno, Sohei Sukenaga, Koji Ohara, Yuki Sakai, Julien Haines, et al. Siliceous zeolite-derived topology of amorphous silica. Communications Chemistry. 2023. 6. 1
Jinya Suzuki, Hiroyasu Okochi, Naoki Matsui, Teppei Nagase, Haruki Tochizawa, Hiroki Sahara, Takumi Nishikubo, Yuki Sakai, Takuya Ohmi, Zhao Pan, et al. Selective Synthesis of Perovskite Oxyhydrides Using a High-Pressure Flux Method. Journal of the American Chemical Society. 2023. 145. 30. 16398-16405

ｍore...

MISC (20)：

西久保匠, 西久保匠, 今井孝, 酒井雄樹, 酒井雄樹, 水牧仁一朗, 河口彰吾, 大和田謙二, 町田晃彦, 綿貫徹, et al. Domain Structure Observation and Design of Negative Thermal Expansion Utilizing Giant Volume Change under Pressure of PbVO₃. 日本セラミックス協会秋季シンポジウム講演予稿集(Web). 2023. 36th
劉丘民, 西久保匠, 酒井雄樹, DAS Hena, 壬生攻, 尾上智子, 川上隆輝, 町田晃彦, 綿貫徹, 東正樹, et al. PbFeO₃の圧力誘起相転移. 粉体粉末冶金協会講演大会(Web). 2023. 2023
LIU Qiumin, 西久保匠, 酒井雄樹, DAS Hena, 壬生攻, 尾上智子, 川上隆輝, 町田晃彦, 綿貫徹, 東正樹, et al. Phase transition of PbFeO₃ under high pressure. 日本セラミックス協会年会講演予稿集(Web). 2023. 2023
西久保匠, 西久保匠, 今井孝, 酒井雄樹, 酒井雄樹, 水牧仁一朗, 大和田謙二, 町田晃彦, 綿貫徹, 押目典宏, et al. Design of Negative Thermal Expansion of PbVO₃ by Utilizing Giant Volume Change under Pressure and Observation of Domain Structure. 日本物理学会講演概要集(CD-ROM). 2023. 78. 2
西久保匠, 西久保匠, 今井孝, 酒井雄樹, 酒井雄樹, 水牧仁一朗, 大和田謙二, 町田晃彦, 綿貫徹, 押目典宏, et al. Design of Negative Thermal Expansion of PbVO₃ by Utilizing Giant Volume Change under Pressure and Observation of Domain Structure. 日本物理学会講演概要集(CD-ROM). 2022. 77. 1

ｍore...

Patents (5)：

Education (3)：

- 2015 Keio University Graduate School of Science and Technology
- 2012 Keio University Graduate School of Science and Technology
- 2010 Keio University Faculty of Science and Technology Department of Applied Physics and Physico-Informatics

Professional career (1)：

Work history (4)：

Awards (1)：

Association Membership(s) (4)：

日本高圧力学会 , 粉体粉末冶金協会 , 日本セラミックス協会 , 日本物理学会

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page