Changes of local electronic structure of perfect (VO)2P2O7(1 0 0) surface in response to oxygen vacancy formation: Effect of electron trapping

Surface Science

Volumn 513, Issue 2, 2002, Pages 367-380

  Haras, A ^a,c   Duarte, H A ^b   Salahub, D R ^c   Witko, M ^a  

^a INSTITUTE OF CATALYSIS AND SURFACE CHEMISTRY   (Poland)

^b FEDERAL UNIVERSITY OF MINAS GERAIS   (Brazil)

^c NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

Density functional calculations; Electron density, excitation spectra calculations; Oxygen; Surface chemical reaction; Surface defects; Surface electronic phenomena (work function, surface potential, surface states, etc.)

Indexed keywords

CARRIER CONCENTRATION; CATALYSIS; DEFECTS; ELECTRON TRAPS; ELECTRONIC STRUCTURE; PERTURBATION TECHNIQUES; PROBABILITY DENSITY FUNCTION; SURFACE REACTIONS; SURFACES;

SURFACE POTENTIAL;

VANADIUM COMPOUNDS;

EID: 0036645572     PISSN: 00396028     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0039-6028(02)01781-8     Document Type: Article

References (44)