講演情報

[S7.13]Coercivity engineering in Sm(Fe0.8Co0.2)12B0.5 thin films by Si grain boundary diffusion

*Anton Bolyachkin1, Hossein Sepehri-Amin1, M. Kambayashi2, Y. Mori2, Tadakatsu Ohkubo1, Yukiko Takahashi1, T. Shima2, Kazuhiro Hono1 (1. NIMS、2. Tohoku Gakuin Univ.)

キーワード:

Coercivity、ThMn12-type structure、Thin magnetic films、Micromagnetic simulations

A coercivity enhancement has been achieved for Sm(Fe0.8Co0.2)12B0.5 anisotropic thin films using Si grain boundary diffusion. Obtained results are interpreted by means of micromagnetic simulations.