Rchr
J-GLOBAL ID：201801007941505832   Update date: Jul. 22, 2024

Sepehri-Amin H.

Sepehri-Amin H.
Affiliation and department：
Principal Researcher, National Institute for Materials Science Research Center for Magnetic and Spintronic Materials

About Principal Researcher, National Institute for Materials Science Research Center for Magnetic and Spintronic Materials


Research field  (3)： Material fabrication and microstructure control ,  Applied physics - general ,  Metallic materials
Research keywords  (9)： Soft magnets ,  3D atom probe tomography ,  Transmission Electron Microscopy ,  Micromagnetic Simualtions ,  Recording Media ,  Spin Torque Oscillator ,  Magnetocaloric Materials ,  Permanent Magnets ,  Functional Magnetic Materials
Papers (142)：
  • Ravi Gautam, Takamasa Hirai, Abdulkareem Alasli, Hosei Nagano, Tadakatsu Ohkubo, Ken Ichi Uchida, Hossein Sepehri-Amin. Creation of flexible spin-caloritronic material with giant transverse thermoelectric conversion by nanostructure engineering. Nature Communications. 2024. 15. 1
  • Ken ichi Uchida, Takamasa Hirai, Fuyuki Ando, Hossein Sepehri-Amin. Hybrid Transverse Magneto-Thermoelectric Cooling in Artificially Tilted Multilayers. Advanced Energy Materials. 2024. 14. 3
  • I. Suzuki, H. Sepehri-Amin, K. Hono, Y.K. Takahashi. Control of grain density by varying lattice mismatch in FePt-C film for heat assisted magnetic recording. Journal of Alloys and Compounds. 2023. 968. 172196-172196
  • P. Tozman, H. Sepehri-Amin, T. Abe, K. Hono, Y.K. Takahashi. Exploring secondary phases in the Sm-Fe-V system beneficial for coercivity. Acta Materialia. 2023. 258. 119197-119197
  • Xin Tang, Jiangnan Li, Hossein Sepehri-Amin, Anton Bolyachkin, Andres Martin-Cid, Shintaro Kobayashi, Yoshinori Kotani, Motohiro Suzuki, Asako Terasawa, Yoshihiro Gohda, et al. Unveiling the origin of the large coercivity in (Nd, Dy)-Fe-B sintered magnets. NPG Asia Materials. 2023. 15. 1
ｍore...
MISC (2)：
  • 蓬田 貴裕, 岡本 聡, 菊池 伸明, 北上 修, Sepehri-Amin H, 大久保 忠勝, 宝野 和博, 秋屋 貴博, 服部 篤, 日置 敬子. Ultra-high sensitive magnetization measurement for a very small area of Nd-Fe-B hot-deformed magnet using anomalous Hall effect. 電気学会研究会資料. MAG = The papers of technical meeting on magnetics, IEE Japan. 2018. 2018. 81. 65-69
  • 野澤 宣介, 西内 武司, 広沢 哲, Hossein Sepehri-Amin, 大久保 忠勝, 宝野 和博, 竹澤 昌晃, 丸子 覚博, 谷 奈緒美, 森本 祐治, et al. HDDR 磁粉の短時間ホットプレス法で得られたNd-Fe-B 系微結晶磁石の組織と保磁力. 日立金属技報. 2011. 27. 34-41
Books (1)：
  • Advances in Nd-Fe-B based permanent magnets
    Elsevier 2018
Professional career (1)：
  • Doctor of Philosophy in Engineering
Awards (11)：
  • 2023/09 - 20th Japan Institute of Metals (JIM) Murakami Young Researcher Award
  • 2023/05 - • Young Scientists' Award 2023 from MEXT (The Japanese Ministry for Education, Culture, Sports, Science and Technology),
  • 2023/03 - The Tsukuba Encouragement Prize 2022 (Young Researchers)
  • 2022/12 - The Asian Union of Magnetics Societies (AUMS) Young Researcher Award
  • 2022/05 - The 43rd Honda Memorial Young Researcher Award,
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