Refining hydrogen-dislocation interaction model for thermally activated plasticity in Fe-Cr-Ni austenitic steels: analyzing stress-dependent activation volume
- Journal article
- Creator
-
Yuhei Ogawa (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Austenitic steel, Hydrogen, Dislocations, Thamal activation
- Date published
- 2026-01-03
- Updated at
- 2026-01-14 13:17:53 +0900
Analysis of the influence of hydrogen on prismatic loops and dislocation dipole structure in an austenitic steel: Effect on stacking fault energy
- Journal article
- Creator
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Ivan Gutierrez-Urrutia (author) (Search by this author)
;
Yuhei Ogawa (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Austenitic steel, Hydrogen, Dislocation dipoles, Stacking fault energy
- Date published
- 2025-10-01
- Updated at
- 2025-10-21 16:05:19 +0900
Penternary Wurtzitic Nitrides Li1–xZn x Ge2–xGa x N3: Powder Synthesis, Crystal Structure, and Potentiality as a Solar-Active Photocatalyst
- Journal article
- Creator
-
Takayuki Suehiro (author) (Search by this author)
;
Masataka Tansho (author) (Search by this author)
;
Akio Iwanade (author) (Search by this author)
;
;Toru Ishigaki (author) (Search by this author)Naoki Ohashi (author) (Search by this author)
- Keyword
- Nitride, Photocatalyst, Photocatalysis, Hydrogen, Wurtzite
- Date published
- 2024-07-01
- Updated at
- 2025-06-14 08:30:31 +0900
Quench-condensed hydrogen films studied by cryogenic time-of-flight secondary ion mass spectrometry
- Journal article
- Creator
-
Taku T. Suzuki (author) (Search by this author)
;
Soshi Iimura (author) (Search by this author)
- Keyword
- Hydrogen, cryogenic TOF-SIMS
- Date published
- 2024-08-22
- Updated at
- 2024-12-24 13:59:10 +0900
Strong Phonon Scattering and Enhanced Thermoelectric Performance in SrTiO3 Polycrystals by Simultaneous Hydrogen Substitution and Oxygen Vacancy Formation
- Journal article
- Creator
-
;Xinyi He (author) (Search by this author);Takehito Komatsu (author) (Search by this author)Takayoshi Katase (author) (Search by this author)
https://orcid.org/0000-0002-2593-7487
(unauthenticated)
;
Terumasa Tadano (author) (Search by this author)
;
Takashi Honda (author) (Search by this author)
https://orcid.org/0000-0003-4121-8957
(unauthenticated)
;
Masayoshi Miyazaki (author) (Search by this author)
https://orcid.org/0000-0003-4343-1137
(unauthenticated)
;
;Masaaki Kitano (author) (Search by this author);Hidenori Hiramatsu (author) (Search by this author);Hideo Hosono (author) (Search by this author)Toshio Kamiya (author) (Search by this author) - Keyword
- Thermoelectric material, Transition metal oxide, Hydrogen, Phonon transport, Carrier transport
- Date published
- 2025-08-11
- Updated at
- 2025-09-11 09:06:08 +0900
Relative contributions of solutes and forest dislocations to thermally activated plasticity in hydrogen-alloyed Fe-Cr-Ni austenitic steels: analyzing stress-dependence of Haasen plot
- Journal article
- Creator
-
Yuhei Ogawa (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Austenitic steel, Hydrogen, Plastic deformation, Dislocations, Thermal activation
- Date published
- 2026-07-20
- Updated at
- 2026-08-04 08:31:23 +0900
Phenomenology and Mechanisms of Hydrogen–Induced Solid Solution–Hardening in Fe–Cr–Ni Austenitic Steels
- Journal article
- Creator
-
Yuhei Ogawa (author) (Search by this author)
;
;Osamu Takakuwa (author) (Search by this author);Junichiro Moriyama (author) (Search by this author);Haruki Nishida (author) (Search by this author);Kaneaki Tsuzaki (author) (Search by this author)Akinobu Shibata (author) (Search by this author)
- Keyword
- Austenitic steel, Hydrogen, Solid solution-hardening
- Date published
- 2026-04-01
- Updated at
- 2026-04-01 15:17:12 +0900
Plastic flow in Fe-Cr-Ni austenitic steel under the presence of solute H: A study via room temperature creep
- Journal article
- Creator
-
Yuhei Ogawa (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
- Keyword
- Austenitic steel, Plasticity, Hydrogen, Themal activation
- Date published
- 2024-12-16
- Updated at
- 2025-01-09 16:31:01 +0900
Interplay between vacancy-induced hydrogen segregation and stress-induced vacancy redistribution causing embrittlement of alpha-iron
- Journal article
- Creator
-
;Mugilgeethan Vijendran (author) (Search by this author)Mugilgeethan Vijendrana Department of Mechanical and Electrical Systems Engineering,, Kyoto UniversityRyosuke Matsumoto (author) (Search by this author)Department of Mechanical and Electrical Systems Engineering, Kyoto University
- Keyword
- Intergranular failure, Iron, Tensile behavior, Hydrogen, Vacancy-induced
- Date published
- 2025-12-31
- Updated at
- 2025-07-16 16:17:06 +0900
Visualization of Micro-level Leak Position of Filters and Vacuum Seals
- Journal article
- Creator
-
板倉 明子 (author) (Search by this author)National Insutitute for Materials Science
;
宮内 直弥 (author) (Search by this author)National Institute for Materials Science
;
;北島 正弘 (author) (Search by this author)矢ヶ部 太郎 (author) (Search by this author)National Institute for Materials Science
;
吉田 肇 (author) (Search by this author)
- Keyword
- Hydrogen, Visualization, micro leakage
- Date published
- 2024-12-10
- Updated at
- 2025-12-10 08:30:51 +0900