CORRELATION BETWEEN THE IONICITY CHARACTER AND THE CHARGE-DENSITY IN SEMICONDUCTORS

被引：77

作者：

ZAOUI, A

FERHAT, M

KHELIFA, B

DUFOUR, JP

AOURAG, H

机构：

[1] UNIV ORAN ES SENIA,INST PHYS,OPT LAB,ES SENIA 31100,ALGERIA

[2] UNIV BOURGOGNE,FAC SCI,PHYS LAB,F-21004 DIJON,FRANCE

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1994年 / 185卷 / 01期

关键词：

D O I：

10.1002/pssb.2221850112

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Using the electronic charge densities obtained by the empirical pseudopotential method for tetrahedrally bonded semiconductors, an ionicity scale is established that is in good agreement with the Phillips ionicity scale.

引用

页码：163 / 169

页数：7

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