MAGNETORESISTANCE IN CO-AU GRANULAR ALLOY-FILMS

被引：8
|
作者：
BARNARD, JA
PARKER, MR
SEALE, D
YANG, J
机构：
[1] UNIV ALABAMA,DEPT MET & MAT ENGN,TUSCALOOSA,AL 35487
[2] UNIV ALABAMA,DEPT ELECT ENGN,TUSCALOOSA,AL 35487
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 06期
关键词：
D O I：
10.1109/20.280935
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Giant MR has been observed in a series of sputtered Co-Au granular alloy films. X-ray studies indicate that these films are nanocrystalline and exhibit (111) growth texture. The GMR effect is relatively small at room temperatures but is not close to saturation in a field of 1.25T. Modeling the field dependence leads to saturation field estimates of der 10T and greater.
引用
收藏
页码：2711 / 2713
页数：3
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