[S5] 永久磁石開発の元素戦略 7―次世代新材料に向けた基礎・基盤研究―（2）

[S5.26] Interstitial Hydrogen Effects on Magnetic Properties of Sm(Fe_0.8Co_0.2)₁₁TiH_x Particles

*Trinh Thang　Thuy¹、Kim Jungyang¹、Sato Ryota¹、Kobayashi Shintaro²、Nakamura Tetsuya²、Yoshioka Takuya³、Tsuchiura Hiroki³、Fukazawa Taro⁴、Miyake Takashi⁴、Teranishi Toshiharu¹ (1. Kyoto Univ.、2. SPring-8/JASRI、3. Tohoku Univ.、4. AIST)

キーワード：ThMn₁₂、Samarium-Iron-Cobalt、Permanent Magnetic Materials、Interstitial Hydrogen

The hydrogen interstitial doping stabilizes the easy c-axis anisotropy of Sm(Fe_0.8Co_0.2)₁₁TiH_x particles and significantly modifies the magnitude of their magnetic properties at room temperature.