DocumentCode :
992502
Title :
Properties of amorphous alloy films mainly composed of Co--Nb
Author :
Sakakima, Hiroshi
Author_Institution :
Matsushita Electric Industrial Co., Osaka, Japan
Volume :
19
Issue :
2
fYear :
1983
fDate :
3/1/1983 12:00:00 AM
Firstpage :
131
Lastpage :
135
Abstract :
Amorphous alloy films, mainly composed of Co-Nb, have been studied by radio frequency (RF) sputtering. These amorphous films having small magnetostriction show excellent soft magnetic properties after the magnetic annealing we have developed. One of them with the composition of (Co83.5 Fe2 )92/85.5 Nb8 was found to have very high saturation magnetization 
(gauss). The effects of additives such as Zr to the alloys have been investigated and amorphous films having high crystallization temperature as well as high saturation magnetization were successfully obtained. These amorphous films show fairly good wear and corrosion resistance as well as excellent thermal stability of the magnetic properties.
(gauss). The effects of additives such as Zr to the alloys have been investigated and amorphous films having high crystallization temperature as well as high saturation magnetization were successfully obtained. These amorphous films show fairly good wear and corrosion resistance as well as excellent thermal stability of the magnetic properties.Keywords :
Amorphous magnetic films/devices; Soft magnetic materials/devices; Sputtering; Amorphous magnetic materials; Amorphous materials; Magnetic films; Magnetic properties; Magnetostriction; Radio frequency; Saturation magnetization; Soft magnetic materials; Sputtering; Thermal resistance;
fLanguage :
English
Journal_Title :
Magnetics, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9464
Type :
jour
DOI :
10.1109/TMAG.1983.1062231
Filename :
1062231
Link To Document :
