%0 Journal Article %1 Giordanoa2003 %A Giordanoa, Livia %A Vittoa, Annalisa Del %A Pacchioni, Gianfranco %A Ferrarib, Anna Maria %D 2003 %J Surf. Sci. %K Ab Carbon Chemisorption; Magnesium Palladium; Rhodium; Silver; and calculations; chemical initio methods monoxide, oxides; quantum science} {surface %P 63-75 %R 10.1016/S0039-6028(03)00737-4 %T CO adsorption on Rh, Pd and Ag atoms deposited on the MgO surface: a comparative ab initio study %V 540 %X The adsorption properties of CO molecules adsorbed on Rh, Pd, and Ag atoms supported on various sites of the MgO surface have been studied by means of a density functional cluster model approach. The metal atoms are stabilized with different binding energies on the regular and morphological defect sites of the surface. Among others we considered oxide anions, neutral and charged anion vacancies (F centers) located at terraces, steps, edges, and corners. CO is used as a probe molecule to characterize where the metal atoms are located. This is done by analyzing how the metal�CO binding energy and the C�O stretching frequency change as function of the substrate site where the metal atom is bound.

@article{Giordanoa2003, abstract = {The adsorption properties of CO molecules adsorbed on Rh, Pd, and Ag atoms supported on various sites of the MgO surface have been studied by means of a density functional cluster model approach. The metal atoms are stabilized with different binding energies on the regular and morphological defect sites of the surface. Among others we considered oxide anions, neutral and charged anion vacancies (F centers) located at terraces, steps, edges, and corners. CO is used as a probe molecule to characterize where the metal atoms are located. This is done by analyzing how the metal�CO binding energy and the C�O stretching frequency change as function of the substrate site where the metal atom is bound.}, added-at = {2009-10-30T10:04:05.000+0100}, author = {Giordanoa, Livia and Vittoa, Annalisa Del and Pacchioni, Gianfranco and Ferrarib, Anna Maria}, biburl = {https://www.bibsonomy.org/bibtex/2d7be8a302f213d043bc38b49d3eb4bab/jfischer}, doi = {10.1016/S0039-6028(03)00737-4}, interhash = {8c5204ca8203c8be13bc94370caff7f4}, intrahash = {d7be8a302f213d043bc38b49d3eb4bab}, journal = {Surf. Sci.}, keywords = {Ab Carbon Chemisorption; Magnesium Palladium; Rhodium; Silver; and calculations; chemical initio methods monoxide, oxides; quantum science} {surface}, pages = {63-75}, timestamp = {2009-10-30T10:04:12.000+0100}, title = {CO adsorption on Rh, Pd and Ag atoms deposited on the MgO surface: a comparative ab initio study}, volume = 540, year = 2003 }