Theoretical analysis of K adsorption on TiO2(110) rutile surface
Article Abstract:
Ab initio Hartree-Fock measurements and molecular dynamics simulations were performed to examine the adsorption of K atoms on a TiO2(110) rutile surface. The interaction was found to be mainly electrostatic. Results also showed that a preferential tri-coordinated K model occurs at low coverages. Moreover, new chemical processes in which the electrostatic forces are less important were observed.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
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Effect of temperature on surface processes at the Pt(111)-liquid interface: hydrogen adsorption, oxide formation, and CO oxidation
Article Abstract:
Variation of the adsorption pseudocapacitance with temperature can be used to obtain the enthalpy, entropy and free energies of adsorption of Hupd and OHad on Pt(111) as a function of both pH and the form of the anion of the supporting electrolyte.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 1999
User Contributions:
Comment about this article or add new information about this topic:
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