Title :
Microstructure of soft magnetic FeCoZrO films with high saturation magnetization
Author :
Xiong, X.Y. ; Ohnuma, M. ; Ohkubo, T. ; Ping, D.H. ; Hono, K. ; Ohnuma, S. ; Fujimori, H. ; Masumoto, T.
Author_Institution :
Nat. Inst. for Mater. Sci., Tsukuba, Japan
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, we present our detailed work of the microstructural characterization, using transmission electron microscopy (TEM), high resolution TEM and small angle X-ray scattering (SAXS). The effect of oxygen on the microstructure and the relationship between the microstructure and magnetic properties are clarified. The effect of annealing on the magnetic properties and microstructure has also been studied.
Keywords :
X-ray scattering; annealing; cobalt alloys; coercive force; ferromagnetic materials; grain size; iron alloys; magnetic thin films; magnetisation; soft magnetic materials; transmission electron microscopy; zirconium alloys; FeCoZrO; SAXS; TEM; annealing; high resolution TEM; high saturation magnetization; magnetic properties; microstructural characterization; oxygen effect; small angle x-ray scattering; soft magnetic FeCoZrO films; transmission electron microscopy; Amorphous materials; Annealing; Coercive force; Diffraction; Magnetic films; Magnetic properties; Microstructure; Saturation magnetization; Soft magnetic materials; Zirconium;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230344
