9 records found.
Hydrogen liquefaction by magnetic refrigeration
- Presentation
- Creator
-
Koji Kamiya
- Keyword
- hydrogen, magnetic refrigeration
- Date published
- Updated at
- 2026-01-19 11:56:34 +0900
Development of an active magnetic refrigerator for hydrogen liquefaction
- Presentation
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
- Koji Kamiya ; Kyohei Natsume ; Akira Uchida ; Tsuyoshi Shirai ; Akiko T. Saito ; Takenori Numazawa ; Xin Tang ; Hossein Sepehri-Amin ; Koichi Matsumoto
- Keyword
- REPM2025, Magnetic refrigeration, AMR, hydrogen
- Date published
- Updated at
- 2025-09-11 16:31:37 +0900
Role of deformation on the hydrogen trapping in the pearlitic steel
- Article
- Creator
-
Z.H. Li
;
T.T. Sasaki
;
R. Ueji
;
Y. Kimura
;
A. Shibata
;
T. Ohkubo
;
K. Hono
- Keyword
- pearlitic steel, deformation, hydrogen, trapping site, atom probe tomography
- Date published
- 2023-11-16
- Updated at
- 2025-12-19 16:30:06 +0900
A layered titanate nanowire helps Pt/TiO2 photocatalyst for solar hydrogen evolution from water with high quantum efficiency
- Article
- Creator
-
Rafat Tahawy
;
Mohamed Esmat
;
Hamza El-Hosainy
;
Fatma E Farghaly
;
El-Sayed A Abdel-Aal
;
Fouad I El-Hosiny
;
Yusuke Ide
- Keyword
- hydrogen, layered titanate, nanowire, P25
- Date published
- 2024-07-31
- Updated at
- 2025-07-16 08:30:25 +0900
Bifunctional Co active site on dilute CoCu plasmonic alloy for light-driven H2 production from methanol and water
- Article
- Creator
-
Wen-Ning Lu
;
Shunqin Luo
;
Yibo Zhao
;
Jianbing Xu
;
Gaoliang Yang
;
Emmanuel Picheau
;
Minmin Han
;
Qi Wang
;
Sijie Li
;
Lulu Jia
;
Ming-Xing Ling
;
Tetsuya Kako
;
Jinhua Ye
- Keyword
- hydrogen
- Date published
- 2023-11-16
- Updated at
- 2025-11-17 12:30:10 +0900
Light-Induced Dynamic Restructuring of Cu Active Sites on TiO2 for Low-Temperature H2 Production from Methanol and Water
- Article
- Creator
-
Shunqin Luo
;
Hui Song
;
Fumihiko Ichihara
;
Mitsutake Oshikiri
;
Wenning Lu
;
Dai-Ming Tang
;
Sijie Li
;
Yunxiang Li
;
Yifan Li
;
Philo Davin
;
Tetsuya Kako
;
Huiwen Lin
;
Jinhua Ye
- Keyword
- hydrogen, methanol, Cu, photothermal
- Date published
- 2023-09-20
- Updated at
- 2024-09-30 16:30:35 +0900
Approach to Low Contact Resistance Formation on Buried Interface in Oxide Thin-Film Transistors: Utilization of Palladium-Mediated Hydrogen Pathway
- Article
- Creator
-
Yuhao Shi
;
Masatake Tsuji
;
Hanjun Cho
;
Shigenori Ueda
;
Junghwan Kim
;
Hideo Hosono
- Keyword
- oxide semiconductors, IGZO, thin-film transistors, contact resistance, palladium, hydrogen
- Date published
- 2024-04-02
- Updated at
- 2024-04-08 16:30:22 +0900
Nitrogen-related point defects in homoepitaxial diamond (001) freestanding single crystals
- Article
- Creator
-
Tokuyuki Teraji
;
Chikara Shinei
- Keyword
- 12C, chemical vapor deposition, diamond, hydrogen, 15N nitrogen
- Date published
- 2023-04-28
- Updated at
- 2024-07-31 08:30:09 +0900