Electronic structures of Sr2RuO4 and Sr2RhO4

被引:42
作者
Hase, I [1 ]
Nishihara, Y [1 ]
机构
[1] IBARAKI UNIV, FAC SCI, MITO, IBARAKI 310, JAPAN
关键词
Sr2RuO4; Sr2RhO4; electronic structure; band-structure calculation; Fermi surfaces;
D O I
10.1143/JPSJ.65.3957
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The electronic energy band structures for Sr2RuO4 and Sr2RhO4, 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 one of the calculated Fermi surfaces of Sr2RhO4 have three-dimensional characters.
引用
收藏
页码:3957 / 3963
页数:7
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