On the formation of the nanostructure in Fe80M7B12Cu1 (M: Ti, Ta, Nb, Mo) alloys

被引：4
|
作者：
Grabias, A
Kopcewicz, M
Idzikowski, B
机构：
[1] Inst Elect Mat Technol, PL-01919 Warsaw, Poland
[2] Polish Acad Sci, Inst Mol Phys, PL-60179 Poznan, Poland
来源：
HYPERFINE INTERACTIONS | 2000年 / 126卷 / 1-4期
关键词：
nanocrystalline alloys; magnetic nanostructures; magnetic anisotropy; rf-Mossbauer technique;
D O I：
10.1023/A:1012624207746
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
The dependence of the formation of the nanocrystalline bcc-Fe phase on the alloy composition is studied for Fe80M7B12Cu1 (M: Ti, Ta, Nb, Mo) alloys. The rf-Mossbauer technique is used to determine the optimal soft magnetic properties. This technique allowed us to compare anisotropy fields in each phase present in the composite alloys. The smallest anisotropy field was found in the bcc-Fe nanograins formed in Nb- and Mo-containing alloys.
引用
收藏
页码：21 / 25
页数：5
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