Potassium promotion of cobalt spinel catalyst for N2O decomposition-accounted by work function measurements and DFT modelling

Catalysis Letters

Volumn 127, Issue 1-2, 2009, Pages 126-131

  Zasada, Filip ^a   Stelmachowski, Pawel ^a   Maniak, Gabriela ^a   Paul, Jean Francois ^b   Kotarba, Andrzej ^a   Sojka, Zbigniew ^a  

^a JAGIELLONIAN UNIVERSITY   (Poland)

^b UNITÉ DE CATALYSE ET DE CHIMIE DU SOLIDE   (France)

Author keywords

Cobalt spinel; DFT; Dipole moment; N2O decomposition; Potassium promoter; Work function

Indexed keywords

CATALYSIS; CATALYST ACTIVITY; COBALT; DENSITY FUNCTIONAL THEORY; ELECTRIC DIPOLE MOMENTS; FUNCTIONS; POTASSIUM; SULFUR COMPOUNDS; TRANSITION METALS; WORK FUNCTION;

ATOMIC CHARGES; BENEFICIAL EFFECTS; COBALT SPINEL; CONVERSION TEMPERATURES; DFT; DFT CALCULATIONS; ELECTRONIC PROMOTIONS; N2O DECOMPOSITION; POTASSIUM DOPING; PROMOTIONAL EFFECTS; SURFACE DIPOLES; SURFACE LOADINGS; WORK FUNCTION MEASUREMENTS;

PROBABILITY DENSITY FUNCTION;

EID: 57649202879     PISSN: 1011372X     EISSN: 1572879X     Source Type: Journal    
DOI: 10.1007/s10562-008-9655-6     Document Type: Article

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