ELECTRONIC-STRUCTURE AND MAGNETIZATION IN CE(FEXAL1-X)2 AND CE(FEXMN1-X)2

被引：6
|
作者：
KHOWASH, PK
机构：
[1] Physics Department, West Virginia University, Morgantown
来源：
PHYSICA B | 1991年 / 171卷 / 1-4期
关键词：
D O I：
10.1016/0921-4526(91)90498-4
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We have studied the intermetallic compound CeFe2 in Laves phase using a discrete variational method. The iron and cerium moments are antiparallel. The magnetization falls off rapidly when Al is substituted at the Fe site but only a small reduction in moments is noticed for Mn substitution. The calculated results are in agreement with recent experiments. The partial density of states is plotted to understand the nature of hybridization responsible for this anomalous magnetic behavior.
引用
收藏
页码：102 / 105
页数：4
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