GROUND-STATE PROPERTIES OF TERNARY URANIUM-COMPOUNDS .1. HYBRIDIZATION EFFECTS

被引：26

作者：

GASCHE, T ^{[1
]}

BROOKS, MSS ^{[1
]}

JOHANSSON, B ^{[1
]}

机构：

[1] EUROPEAN COMMISS,EUROPEAN INST TRANSURANIUM ELEMENTS,D-76125 KARLSRUHE,GERMANY

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1995年 / 7卷 / 49期

关键词：

D O I：

10.1088/0953-8984/7/49/014

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We report self-consistent LMTO energy band calculations for the compounds U(T)Al with the ZrNiAl structure where T is a group 6-8 transition metal. The role of hybridization between transition metal d states and uranium f states is examined by analysis of the structure and modelling of the results of the self-consistent energy-band-structure calculations. It is found that these compounds belong to a class of strongly hybridizing materials where the bonding between the uranium f states and transition metal d states dominates.

引用

页码：9499 / 9510

页数：12

共 26 条

[1] ELECTRONIC-STRUCTURE OF CHEVREL-PHASE HIGH-CRITICAL-FIELD SUPERCONDUCTORS [J].