Equilibrium thermodynamics of cobalt-copper slabs

被引：7
作者：
DiazOrtiz, A
AguileraGranja, F
MoranLopez, JL
机构：
[1] Instituto de Física, Universidad Autónoma de San Luis Potosí
来源：
PHYSICAL REVIEW B | 1996年 / 53卷 / 10期
关键词：
D O I：
10.1103/PhysRevB.53.6514
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The segregation and intermixing effects on the magnetic properties of cobalt-copper slabs are investigated using the pair approximation of the cluster variation method. The Hamiltonian includes both chemical and magnetic interactions simultaneously. The appearance of significative intermixing, for temperatures below the Curie temperature, strongly modify the magnetic behavior of the system. The thickness dependence of the Curie temperature, the layer dependence of the magnetization curves with temperature and concentration profiles are calculated.
引用
收藏
页码：6514 / 6520
页数：7
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