DocumentCode
1564004
Title
Soft magnetic properties and microstructure in NiFe/FeCo/NiFe films with large saturation magnetization
Author
Katada, Hiroyuki ; Shimatsu, T. ; Watanabe, Issei ; Muraoka, Hiroaki ; Nakamura, Yoshihiko
Author_Institution
RIEC, Tohoku Univ., Sendai, Japan
fYear
2002
Abstract
Summary form only given. The NiFe/FeCo/NiFe sandwich films were prepared using an UHV sputtering process with various film deposition conditions to examine the soft magnetic properties relating to microstructure. The FeCo layer thickness dependence of the coercivity is analysed.
Keywords
cobalt alloys; crystal microstructure; ferromagnetic materials; iron alloys; magnetic multilayers; magnetic recording; magnetic thin films; magnetisation; nickel alloys; soft magnetic materials; sputtered coatings; NiFe-FeCo-NiFe; NiFe/FeCo/NiFe; UHV sputtering process; coercivity; film deposition conditions; layer thickness dependence; magnetic recording materials; microstructure; sandwich films; saturation magnetization; soft magnetic properties; Argon; Glass; Magnetic films; Magnetic properties; Microstructure; Saturation magnetization; Soft magnetic materials;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International
Conference_Location
Amsterdam, The Netherlands
Print_ISBN
0-7803-7365-0
Type
conf
DOI
10.1109/INTMAG.2002.1000670
Filename
1000670
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