[15p-PA01-1~58] 10 Spintronics and Magnetics (Poster)

[15p-PA01-58] High magnetic field effects on the atomic diffution of cobalt in iron

〇Hitomi Takeishi¹, Koshi Hattori¹, Takuma Hioka¹, Reisho Onodera¹, Kohki Takahashi² (1.NIT, Ibaraki col., 2.IMR, Tohoku Univ.)

Keywords:high magnetic field effects, atomic diffusion, ferromagnetic

In order to clarify the origin of the high magnetic field effect on atomic diffusion, we investigated the diffusion phenomenon by long time heat treatment with the high magnetic field as a preliminary study. The purpose of this study was to investigate the high magnetic field effect on the Interdiffusion of Fe-Co diffusion pairs. As a result, it was found the new alloy layer was formed in the region originally composed of pure elements.