Equilibrium kinetics of chemisorption processes

A. Ledovskikh, D. Danilov, P.H.L. Notten

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

4 Citaten (Scopus)
1 Downloads (Pure)

Samenvatting

A new approach to describe the equilibrium kinetics of chemisorption is proposed. The description of the system is based on first-principles chemical reaction kinetics and statistical thermodynamics. The rate constants are described by using a novel way of activation energy characterization. General expressions for equilibrium gas pressure isotherms and forward/backward reaction rates are obtained as a function of surface coverage. A strong influence of attraction and repulsion interaction energies between the adsorbed species on the equilibrium kinetics is found.
Originele taal-2Engels
Pagina's (van-tot)1040-1045
TijdschriftChemPhysChem
Volume9
Nummer van het tijdschrift7
DOI's
StatusGepubliceerd - 2008

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