Article ID Journal Published Year Pages File Type
10676232 Vacuum 2011 7 Pages PDF
Abstract
► CO adsorption on a Ni decorated stepped Rh(553) surface is investigated by TPD and RAIRS. ► The Ni decoration quenches the CO bridge position on the Rh steps. ► Ni decoration of the steps leads to 4 TPD peaks as compared to just one peak in clean Rh(553). ► Increasing the Ni coverage does not lead to a CO adsorption that is comparable to a stepped Ni surface.
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Related Topics
Physical Sciences and Engineering Materials Science Surfaces, Coatings and Films
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Adsorption and desorption of CO on Ni decorated stepped Rh(553)
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