Title :
Magnetostrictive characteristics of Fe-Al films formed by ion plating process
Author :
Muramatsu, Konosuke ; Matsuoka, N. ; Takeuchi, Mitsuaki ; Morita, Masahide ; Tanakamaru, T. ; Matsumura, Yoshiyuki
Author_Institution :
Dept. of Appl. Sci., Tokai Univ., Kanagawa, Japan
Abstract :
The crystal structure and magnetostrictive properties of Fe-Al thin films prepared by ion plating process were investigated. Film composition, structure, magnetization and in-plane magnetostriction were obtained by energy dispersive X-ray spectroscopy, X-ray diffraction, vibrating sample magnetometer and cantilever method respectively. The film showed higher magnetostrictive susceptibility and larger magnetostriction at low magnetic fields.
Keywords :
X-ray chemical analysis; X-ray diffraction; aluminium alloys; crystal structure; ferromagnetic materials; ion plating; iron alloys; magnetic thin films; magnetisation; magnetostriction; FeAl; X-ray diffraction; cantilever method; crystal structure; energy dispersive X-ray spectroscopy; film composition; in-plane magnetostriction; ion plating process; magnetization; magnetostrictive properties; magnetostrictive susceptibility; vibrating sample magnetometer; Dispersion; Magnetic films; Magnetic properties; Magnetic susceptibility; Magnetization; Magnetometers; Magnetostriction; Spectroscopy; Transistors; X-ray diffraction;
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Print_ISBN :
0-7803-9009-1
DOI :
10.1109/INTMAG.2005.1464330
