Electronic Structures of BaNiS2 and BaCoS2
Keywords:
BaCo1-xNixS2,
electronic structure,
band-structure calculation,
Fermi surfaces,
dimensionality
1995 Volume 64 Issue 7 Pages 2533-2540
Details
1995 Volume 64 Issue 7 Pages 2533-2540
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.
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Proceedings of the Physico-Mathematical Society of Japan. 3rd Series
Proceedings of the Tokyo Mathematico-Physical Society. 2nd Series
Tokyo Sugaku-Butsurigakukwai Kiji-Gaiyo
Tokyo Sugaku-Butsurigakkwai Hokoku
Tokyo Sugaku-Butsurigaku Kwai Kiji
