PREDICTED MODIFICATIONS IN THE DIRECT AND INDIRECT GAPS OF TETRAHEDRAL SEMICONDUCTORS

被引:55
作者
ROMPA, HWAM
SCHUURMANS, MFH
WILLIAMS, F
机构
关键词
D O I
10.1103/PhysRevLett.52.675
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
引用
收藏
页码:675 / 678
页数:4
相关论文
共 10 条
[1]   NEW CLASS OF MATERIALS - HALF-METALLIC FERROMAGNETS [J].
DEGROOT, RA ;
MUELLER, FM ;
VANENGEN, PG ;
BUSCHOW, KHJ .
PHYSICAL REVIEW LETTERS, 1983, 50 (25) :2024-2027
[2]   SELF-CONSISTENT ELECTRONIC-STRUCTURE OF SI, GE AND DIAMOND BY THE LMTO-ASA METHOD [J].
GLOTZEL, D ;
SEGALL, B ;
ANDERSEN, OK .
SOLID STATE COMMUNICATIONS, 1980, 36 (05) :403-406
[3]   SEMICONDUCTOR CHARGE-DENSITIES WITH HARD-CORE AND SOFT-CORE PSEUDOPOTENTIALS [J].
HAMANN, DR .
PHYSICAL REVIEW LETTERS, 1979, 42 (10) :662-665
[4]   SELF-CONSISTENT LMTO APPROACH TO THE ELECTRONIC-STRUCTURE OF SEMICONDUCTORS - GAAS [J].
JARLBORG, T ;
FREEMAN, AJ .
PHYSICS LETTERS A, 1979, 74 (05) :349-353
[5]  
MONS KK, 1982, SOLID STATE COMMUN, V41, P699
[6]  
PANTELIDES ST, 1978, REV MOD PHYS, V50, P840
[7]   ORBITAL FUNCTIONAL FOR EXCHANGE AND CORRELATION - SELF-INTERACTION CORRECTION TO THE LOCAL DENSITY APPROXIMATION [J].
PERDEW, JP .
CHEMICAL PHYSICS LETTERS, 1979, 64 (01) :127-130
[8]  
TAMMINGA Y, COMMUNICATION
[9]   COHESIVE PROPERTIES OF METALLIC COMPOUNDS - AUGMENTED SPHERICAL-WAVE CALCULATIONS [J].
WILLIAMS, AR ;
KUBLER, J ;
GELATT, CD .
PHYSICAL REVIEW B, 1979, 19 (12) :6094-6118
[10]   1ST-PRINCIPLES NONLOCAL-PSEUDOPOTENTIAL APPROACH IN THE DENSITY-FUNCTIONAL FORMALISM .2. APPLICATION TO ELECTRONIC AND STRUCTURAL-PROPERTIES OF SOLIDS [J].
ZUNGER, A ;
COHEN, ML .
PHYSICAL REVIEW B, 1979, 20 (10) :4082-4108