STRUCTURAL, ELECTRONIC AND VIBRATIONAL PROPERTIES OF THE INSB(110) SURFACE

Authors
TUTUNCU HM CAKMAK M SRIVASTAVA GP
Citation
Hm. Tutuncu et al., STRUCTURAL, ELECTRONIC AND VIBRATIONAL PROPERTIES OF THE INSB(110) SURFACE, Applied surface science, 123, 1998, pp. 146-150
Citations number
10
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter","Chemistry Physical","Materials Science, Coatings & Films
Journal title
Applied surface science → ACNP
ISSN journal
01694332
Volume
123
Year of publication
1998
Pages
146 - 150
Database
ISI
SICI code
0169-4332(1998)123:<146:SEAVPO>2.0.ZU;2-7
Abstract
Results of ab initio pseudopotential calculations for atomic geometry and electronic band structure of the InSb(110) surface are presented a nd discussed. These are then used as input for calculations of the dyn amical properties of this surface within the adiabatic bond-charge mod el. The calculated phonon spectrum compares very well with a recent He atoms scattering experiment along <(Gamma)over bar>-(X) over bar'. Ou r results also agree well with a recent ab initio calculation, Further more, we have attempted to compare our results with those of other III -V(110) surfaces. (C) 1998 Elsevier Science B.V.