Enhanced magnetic moment of the iron in a metastable iron-mercury alloy

被引：3
|
作者：
Pedersen, MS
Morup, S
Linderoth, S
Hanson, M
机构：
[1] RISO NATL LAB,DEPT MAT,DK-4000 ROSKILDE,DENMARK
[2] CHALMERS UNIV TECHNOL,DEPT PHYS,S-41296 GOTHENBURG,SWEDEN
[3] GOTHENBURG UNIV,S-41296 GOTHENBURG,SWEDEN
来源：
METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE MATERIALS, PTS 1 AND 2 | 1996年 / 225卷
关键词：
ultrafine particles; metastable alloys; magnetic moment;
D O I：
10.4028/www.scientific.net/MSF.225-227.719
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Ultrafine magnetic particles consisting of a metastable iron-mercury alloy have been investigated in the range 15 K to 200 K by Mossbauer spectroscopy and magnetization measurements. The effective magnetic moment of iron in the iron mercury alloy is found to be enhanced above the value for alpha-Fe, about 15 % at 50 K, and to have a strong temperature dependence.
引用
收藏
页码：719 / 724
页数：6
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