CALCULATION OF CONSTANT-ENERGY SURFACES FOR ALUMINUM BY KORRINGA-KOHN-ROSTOKER METHOD

被引：21

作者：

FAULKNER, JS

机构：

[1] Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge

来源：

PHYSICAL REVIEW | 1969年 / 178卷 / 03期

关键词：

D O I：

10.1103/PhysRev.178.914

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Radii for constant-energy surfaces corresponding to 561 directions in 1/48 of the Brillouin zone are calculated for a number of energy values for each of four different potential functions that were generated by different methods to describe the electronic states of aluminum. The radii are all calculated using the Korringa-Kohn-Rostoker method for first-principles band-theory calculations. These surfaces are used to find the Fermi energies for the potentials very accurately, and to compare the predicted Fermi surfaces. © 1969 The American Physical Society.

引用

页码：914 / &

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