Magnetic properties of Cr layers in X/Cr/Sn/Cr multilayers (X = V, Fe, Ag) studied through 119Sn Mossbauer spectroscopy

被引：16
|
作者：
Mibu, K [1 ]
Almokhtar, M
Nakanishi, A
Kobayashi, T
Shinjo, T
机构：
[1] Kyoto Univ, Inst Chem Res, Kyoto 6110011, Japan
[2] Shiga Univ Med Sci, Dept Phys, Shiga 5202192, Japan
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2001年 / 226卷
关键词：
multilayers-metallic; interface magnetism; Mossbauer spectroscopy-thin films; hyperfine field-transferred;
D O I：
10.1016/S0304-8853(00)01015-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The influence of periodically inserted monatomic layers on the magnetic properties of thin Cr films is investigated by applying Sn-119 Mossbauer spectroscopy to epitaxial X/Cr/Sn/Cr multilayers, where monatomic X (X = V, Fe, or Ag) and Sn layers are embedded alternately in a Cr(001) film. The hyperfine field induced at the Sn sites shows a significant dependence on X, indicating that the size of the Cr magnetic moments changes drastically dependent on the sort of inserted metal. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：1785 / 1787
页数：3
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