ELECTRONIC-STRUCTURES OF BANIS2 AND BACOS2

被引：19

作者：

HASE, I

SHIRAKAWA, N

NISHIHARA, Y

机构：

[1] Electrotechnical Laboratory

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1995年 / 64卷 / 07期

关键词：

BACO1-XNIXS2; ELECTRONIC STRUCTURE; BAND-STRUCTURE CALCULATION; FERMI SURFACES; DIMENSIONALITY;

D O I：

10.1143/JPSJ.64.2533

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The electronic energy band structures for BaNiS2 and BaCoS2, which are considered as highly correlated layered structure systems, have been calculated by using the scalar-relativistic full-potential linearized augmented plane wave (FLAPW) method within the local-density approximation. The result of the calculation suggests that both compounds are compensated metals. It is found that the calculated Fermi surfaces of both compounds have three-dimensional characters.

引用

页码：2533 / 2540

页数：8

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