The Magnetic Properties of MnxFe1−xNiSi (x=0,0.25,0.5,0.75,1) Alloys

被引：0
作者：
Aminollah Vaez
机构：
[1] University of Isfahan,Physics Department, Faculty of Science
来源：
Journal of Superconductivity and Novel Magnetism | 2013年 / 26卷
关键词：
Density functional theory; Magnetic moment; Density of states;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The magnetic properties of MnxFe1−xNiSi (x=0,0.25,0.5,0.75,1) alloys are studied using density functional theory and the WIEN2k package. The exchange correlation potential is treated by generalized gradient approximation (GGA). The total energy calculations of these alloys confirm the stability of the ferromagnetic phase as compared to a nonmagnetic phase. The total magnetic moment is not a linear function of x. By increasing x, it increases and then decreases. The peak position of the magnetic moment is near x=0.75.
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页码：1339 / 1341
页数：2
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