[G] Spintronics/Nanomagnetic materials, Magnetic functional materials

[333] Effects of Doping Element on Magnetostrictive Properties and Microstructure of Fe-Ga Alloys

*LIKUN CHEN¹, Mitsutaka Sato¹, Rie　Y. Umetsu¹ (1. Institute of Material Research, Tohoku University)

Keywords:Magnetostriction、Doped Fe-Ga、Microstructural control、Melt-spun

Objective of the present research is to control the microstructure by melt-spun technique and to tune the electronic state by doping a small amount of rare earth elements in Fe-Ga alloys.