High coercivity permanent magnets without reliance on scarce elements
- Journal article
- Creator
-
Sepehri-Amin H. (author) (Search by this author)
;
Bolyachkin A. (author) (Search by this author)National Institute for Materials Science
;
Tang Xin (author) (Search by this author)National Institute for Materials Science
- Keyword
- Permanent Magnets, Coercivity, Microstructure
- Date published
- Updated at
- 2025-08-01 08:30:41 +0900
High-coercivity SmFe12-based anisotropic sintered magnets by Cu addition
- Journal article
- Creator
-
;A.K. Srinithi (author) (Search by this author)Xin Tang (author) (Search by this author)National Institute for Materials Science
;
H. Sepehri-Amin (author) (Search by this author)National Institute for Materials Science
;
;J. Zhang (author) (Search by this author)National Institute for Materials ScienceT. Ohkubo (author) (Search by this author)National Institute for Materials Science
;
K. Hono (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hard magnets, SmFe12 sintered magnets, Coercivity, Microstructure
- Date published
- 2023-06-26
- Updated at
- 2025-07-08 15:15:26 +0900
Regulation of Grain Boundary Structure in NdFeCoB Magnets through Grain Boundary Diffusion of DyAlCu Alloy
- Conference poster
- Collection
- The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
- Creator
-
;Shengzhi Dong (author) (Search by this author)Central lron & Steel Research Institute, China;Haibo Feng (author) (Search by this author)Central lron & Steel Research Institute, China;Jing Liu (author) (Search by this author)Central lron & Steel Research Institute, China;Jiateng Zhang (author) (Search by this author)Central lron & Steel Research Institute, ChinaWei Li (author) (Search by this author)Central lron & Steel Research Institute, China
- Keyword
- REPM2025, Grain Boundary Diffusion, NdFeCoB Magnet, Nd2Co17, Coercivity, Low melting-point alloy
- Date published
- Updated at
- 2025-09-11 16:30:41 +0900
Coercivity engineering in Sm(Fe0.8Co0.2)12B0.5 thin films by Si grain boundary diffusion
- Journal article
- Creator
-
A. Bolyachkin (author) (Search by this author)National Institute for Materials Science
;
H. Sepehri-Amin (author) (Search by this author)National Institute for Materials Science
;
;M. Kambayashi (author) (Search by this author);Y. Mori (author) (Search by this author)T. Ohkubo (author) (Search by this author)National Institute for Materials Science
;
Y.K. Takahashi (author) (Search by this author)National Institute for Materials Science
;
;T. Shima (author) (Search by this author)K. Hono (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hard magnetic material, SmFe12-based this film, Coercivity, Micromagnetic simulations
- Date published
- 2022-02-05
- Updated at
- 2024-10-15 12:30:27 +0900