SURFACE ELECTRONIC-PROPERTIES OF ZNS, ZNSE AND ZNTE(110)

Authors
FERRAZ AC WATARI K ALVES JLA
Citation
Ac. Ferraz et al., SURFACE ELECTRONIC-PROPERTIES OF ZNS, ZNSE AND ZNTE(110), Surface science, 309, 1994, pp. 959-962
Citations number
26
Categorie Soggetti
Chemistry Physical
Journal title
Surface science → ACNP
ISSN journal
00396028
Volume
309
Year of publication
1994
Part
B
Pages
959 - 962
Database
ISI
SICI code
0039-6028(1994)309:<959:SEOZZA>2.0.ZU;2-Q
Abstract
We describe a study of the atomic and electronic properties of ZnS, Zn Se and ZnTe(110) surfaces and analyze the trends for the equilibrium a tomic structures, photoelectric thresholds and surface band structure. The calculations were performed with the density-functional theory, t he local-density approximation for the exchange-correlation function a nd the self-consistent ab initio pseudopotentials.