INTERFACE GEOMETRY OF (GAAS)N(INAS)N AND (GAP)N(INP)N ULTRA-THIN SUPERLATTICES

被引：0
|
作者：
DEFIGUEIREDO, SK
FERRAZ, AC
机构：
[1] Departamento de Física dos Materiais e Mecânica, Instituto de Física, Universidade de São Paulo, 01498 São Paulo, SP
来源：
APPLIED SURFACE SCIENCE | 1989年 / 41-2卷
基金：
巴西圣保罗研究基金会;
关键词：
D O I：
10.1016/0169-4332(89)90111-6
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We report results of a self-consistent pseudopotential study within the local density formalism of the ultra-thin (GaAs)1(InAs)1 and (GaP)1(InP)1 superlattices. The lattice mismatch effect is observed in the electronic structure and the equilibrium interface geometry is analysed by using the total energy and force methods. © 1989.
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页码：509 / 511
页数：3
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