27 件のレコードが見つかりました。
Mechanism of continuous intergranular phase formation in Sm(Fe,Ti,V)12-based sintered magnets by post-sinter annealing
- 論文
- 著者
-
J.S. Zhang
;
Xin Tang
;
T. Ohkubo
;
K. Hono
;
H. Sepehri-Amin
- キーワード
- Permanent magnet, SmFe12
- 刊行年月日
- 2025-05-20
- 更新時刻
- 2026-01-14 15:17:32 +0900
Control of Covalent Bond Enables Efficient Magnetic Cooling
- 論文
- 著者
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Xin Tang
;
Yoshio Miura
;
Noriki Terada
;
Enda Xiao
;
Shintaro Kobayashi
;
Allan Döring
;
Terumasa Tadano
;
Andres Martin‐Cid
;
Takuo Ohkochi
;
Shogo Kawaguchi
;
Yoshitaka Matsushita
;
Tadakatsu Ohkubo
;
Tetsuya Nakamura
;
Konstantin Skokov
;
Oliver Gutfleisch
;
Kazuhiro Hono
;
Hossein Sepehri‐Amin
- キーワード
- magnetocaloric materials, hydrogen liquefaction
- 刊行年月日
- 更新時刻
- 2026-01-14 14:47:52 +0900
Role of neutron Bragg-edge spectroscopy in development of practical magnetic materials
- 論文
- 著者
-
Hiroaki Mamiya
;
Noriki Terada
;
Kosuke Hiroi
;
Takenao Shinohara
;
Hossein Sepehri-Amin
- キーワード
- Neutron Spectroscopy, Magnetic refrigerant, Soft-magnetic core
- 刊行年月日
- 2025-10-14
- 更新時刻
- 2025-10-21 16:06:20 +0900
Ultra-low core loss in Fe-enriched soft magnetic ribbons enabled by nanostructure and high-frequency domain engineering
- 論文
- 著者
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Ravi Gautam
;
Shozo Hiramoto
;
Nikita Kulesh
;
Hiroaki Mamiya
;
Satoshi Okamoto
;
Nobuhisa Ono
;
Takeshi Ogasawara
;
Tadakatsu Ohkubo
;
Hossein Sepehri-Amin
- キーワード
- Soft magnet, Core loss, Magnetic domain, Nanostructure
- 刊行年月日
- 更新時刻
- 2025-09-30 12:30:25 +0900
Toward Maximum Utilization of Heavy Rare Earths in Sintered Nd–Fe–B Magnets by Grain Boundary Diffusion Source and Application Area Optimization
- 論文
- 著者
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Abdullatif Durgun
;
Dominik Ohmer
;
Matthias Katter
;
Andreas Thul
;
Simon Steentjes
;
Hossein Sepehri Amin
;
Oliver Gutfleisch
;
Imants Dirba
- キーワード
- Permanent Magnet, Nd-Fe-B, Coercivity, Diffusion process
- 刊行年月日
- 2025-09-26
- 更新時刻
- 2025-09-30 12:30:19 +0900
Systematic investigation on transverse thermoelectric conversion of RE 2 (Fe,Co) 14 B (RE = rare-earth) compounds
- 論文
- 著者
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Babu Madavali
;
Fuyuki Ando
;
Takamasa Hirai
;
Andres Martin-Cid
;
Ken-ichi Uchida
;
Hossein Sepehri-Amin
- キーワード
- Permanent Magnets, Transverse Thermoelectric Conversion, Anomalous Nernst effect
- 刊行年月日
- 2025-12-31
- 更新時刻
- 2025-09-24 12:30:36 +0900
Reduced hysteresis in La 0.7 Ce 0.3 Fe 11.5 Si 1.5 hydrides by grain size reduction
- 論文
- 著者
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Mitali Madhusmita Prusty
;
Sri Harsha Molleti
;
Hiroto Takanobu
;
Sai Rama Krishna Malladi
;
Xin Tang
;
Hossein Sepehri-Amin
- キーワード
- La(Fe,Si)13, Magnetocaloric, Hysteresis
- 刊行年月日
- 2025-12-31
- 更新時刻
- 2025-09-10 12:30:33 +0900
Zero‐Field Hybridization of Anomalous Nernst and Off‐diagonal Seebeck Effects in Artificially Tilted Multilayers
- 論文
- 著者
-
Yebin Lee
;
Fuyuki Ando
;
Takamasa Hirai
;
Rajkumar Modak
;
Hossein Sepehri‐Amin
;
Ken‐ichi Uchida
- キーワード
- anomalous Nernst effect, artificially tilted multilayer, off-diagonal Seebeck effect, permanent magnet, transverse thermoelectrics
- 刊行年月日
- 2025-06-29
- 更新時刻
- 2025-08-18 16:30:49 +0900
Magnetic correlations and crystal structure changes in Fe- and Ni-substituted ErCo2 with reversible giant magnetocaloric effect
- 論文
- 著者
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Simon Rosenqvist Larsen
;
Noriki Terada
;
Xin Tang
;
Hiroaki Mamiya
;
Yusuke Nambu
;
Daisuke Okuyama
;
Hossein Sepehri-Amin
- キーワード
- magnetocaloric effect, neutron diffraction
- 刊行年月日
- 2025-07-23
- 更新時刻
- 2025-07-30 08:30:20 +0900
Simultaneous achievement of large anomalous Nernst effect and reduced thermal conductivity in sintered polycrystalline topological Heusler ferromagnets
- 論文
- 著者
-
Koichi Oyanagi
;
Hossein Sepehri-Amin
;
Kenta Takamori
;
Terumasa Tadano
;
Takumi Imamura
;
Ren Nagasawa
;
Krishnan Mahalingam
;
Takamasa Hirai
;
Fuyuki Ando
;
Yuya Sakuraba
;
Satoru Kobayashi
;
Ken-ichi Uchida
- キーワード
- Anomalous Nernst effect, Heusler alloy, Microstructure characterization, Thermoelectric materials, First-principles phonon calculation
- 刊行年月日
- 2025-06-09
- 更新時刻
- 2025-06-24 12:30:20 +0900