ELECTRONIC-STRUCTURE AND FERMI-SURFACE OF NI3FE

被引:6
|
作者
NAUTIYAL, T
AULUCK, S
机构
[1] Department of Physics, University of Roorkee
来源
PHYSICAL REVIEW B | 1993年 / 47卷 / 04期
关键词
D O I
10.1103/PhysRevB.47.1726
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We have studied the electronic structure of the strongly ferromagnetic compound, ordered Ni3Fe. The calculations are done self-consistently using a semirelativistic linear-muffin-tin-orbital method in the atomic-sphere approximation. A basis of s, p, and d orbitals is used. Different Wigner-Seitz radii are used for Ni and Fe atoms. We present a detailed theoretical study of the Fermi surface of Ni3Fe. A comparison with the Fermi surface of Ni3Al, for which experimental data are also available, makes an interesting study and points to the consistency of our calculations.
引用
收藏
页码:1726 / 1731
页数:6
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