QUASI-POLYCRYSTALLINE APPROXIMATION FOR ELECTRONIC STATES IN LIQUID TRANSITION-METALS AND TETRAHEDRALLY BONDED SEMICONDUCTORS

被引：12

作者：

BROWN, D

FAIRBAIRN, S

MORGAN, GJ

机构：

[1] Department of Physics, University of Leeds

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1979年 / 93卷 / 02期

关键词：

D O I：

10.1002/pssb.2220930220

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A simple method, analogous to the Thomas‐Fermi approximation, is described for constructing approximations to electronic states in structurally disordered ‘solids’ when at least part of the Hamiltonian may be represented in terms of localised orbitals and when the range of interaction of the orbitals is comparable with short‐range order present in the solid. A resistivity formula is also proposed for liquid transition metals. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：617 / 627

页数：11

共 23 条

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[7] ELECTRICAL RESISTIVITY OF TRANSITION-METALS AT HIGH-TEMPERATURES
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[8] S-D INTERACTION IN TRANSITION METALS
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