THE TIGHT-BINDING METHOD FOR CORRELATED ELECTRONS

被引：7
|
作者：
IVANOV, VA
机构：
[1] N.S. Kurnakov Institute of General and Inorganic Chemistry, the Russian Academy of Sciences, Moscow
来源：
PHYSICA B-CONDENSED MATTER | 1993年 / 186-88卷
关键词：
D O I：
10.1016/0921-4526(93)90744-Q
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The electronic structure of a strongly correlated electron system determined by correlation splitting of Slater-Koster bands by I (Hubbard), U (Coulomb) and J (Hund) intra-atomic interactions has been shown. The developed method of tight-binding for correlated electrons allows for description of d-electron systems of TM compounds of principal cubic and hexagonal crystal structures.
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页码：921 / 924
页数：4
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