Structure and optical properties of the Sb-stabilized GaSb(001) surface (Articolo in rivista)

Type
Label
  • Structure and optical properties of the Sb-stabilized GaSb(001) surface (Articolo in rivista) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1002/pssc.200982499 (literal)
Alternative label
  • Hogan C.; Magri R.; Del Sole R. (2010)
    Structure and optical properties of the Sb-stabilized GaSb(001) surface
    in Physica status solidi. C, Current topics in solid state physics (Print); Wiley-VCH Verlag Gmbh, Weinheim (Germania)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Hogan C.; Magri R.; Del Sole R. (literal)
Pagina inizio
  • 177 (literal)
Pagina fine
  • 180 (literal)
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  • 7 (literal)
Rivista
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  • http://dx.doi.org/10.1002/pssc.200982499 Current Topics in Solid State Physics. Special Issue: 12th International Conference on the Formation of Semiconductor Interfaces (ICFSI-12). Wiley. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Department of Physics,CNR-INFM-SMC,and European Theoretical Spectroscopy Facility (ETSF), University of Rome Tor Vergata ,Via della Ricerca Scientifica 1,00133 Rome, Italy, Department of Physics and CNR-INFM-S3,University of Modena and Reggio Emilia,Via Campi 213/A,41100 Modena, Italy (literal)
Titolo
  • Structure and optical properties of the Sb-stabilized GaSb(001) surface (literal)
Abstract
  • We suggest a model for the c(2 x 6) phase of the Sbstabilized GaSb(001) surface, whereby Sb atoms in the second layer are partially substituted by Ga. This 'doping' effect enables the surface to fulfil the electron counting rule whilst maintaining a reconstruction based on long dimer chains. Total energy calculations verify that the suggested reconstruction is relatively stable, and calculations of the reflectance anisotropy spectra confirm that it comprises a major component of the largely disordered surface. (literal)
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