ON THEORY OF SURFACE STATES IN 3-DIMENSIONAL CRYSTALS

被引：2

作者：

SCHERER, M

PHARISEAU, P

机构：

[1] Laboratorium Voor Kristallografie En Studie Van de Vaste Stof, Rijksuniversiteit, Gent

来源：

PHYSICA STATUS SOLIDI | 1969年 / 32卷 / 02期

关键词：

D O I：

10.1002/pssb.19690320208

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The existence of surface energy states of electrons in solids has been proved by Heine by matching the wave functions at the boundary plane. Starting from this general theory, we calculate the surface energy bands in three‐dimensional crystals with one atom per unit cell. Not only a semi‐infinite lattice but also a three‐dimensional crystal slab is considered. The method developed in this paper is a generalization of the Green's function method of Kohn and Rostoker for calculating the energy bands in infinitely extended crystals. Copyright © 1969 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：563 / +

页数：1