SYSTEMATICS IN THE ELECTRONIC-STRUCTURE OF 3D TRANSITION-METAL COMPOUNDS

被引：39

作者：

BOCQUET, AE ^{[1
]}

SAITOH, T ^{[1
]}

MIZOKAWA, T ^{[1
]}

FUJIMORI, A ^{[1
]}

机构：

[1] UNIV TOKYO,DEPT PHYS,BUNKYO KU,TOKYO 113,JAPAN

来源：

SOLID STATE COMMUNICATIONS | 1992年 / 83卷 / 01期

关键词：

D O I：

10.1016/0038-1098(92)90004-S

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We have studied a wide range of 3d transition-metal compounds by a cluster configuration-interaction analysis of the metal 2p core-level photoemission spectra. Deduced values for the charge-transfer energy-DELTA and the d-d Coulomb repulsion U, defined with respect to the multiplet-averaged energies, show a smooth variation as functions of cation atomic number, ligand and cation valence. Many physical properties, however, show apparently irregular variation, which we attribute to d-d exchange or multiplet effects, which also reflect upon-DELTA(eff) and U(eff) defined with respect to the lowest multiplet energies.

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页码：11 / 15

页数：5

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