Article ID Journal Published Year Pages File Type
5423099 Surface Science 2012 10 Pages PDF
Abstract
► DFT study on the role of the Pt promoter in the removal of O from Co surface. ► When Pt atoms are present on the surface, the activation barrier is reduced. ► A micro-kinetic analysis shows that the TOF for promoted Co surface is increased. ► Pt atoms on the surface of Co help reduce its deactivation by promoting O removal.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Effect of platinum promoters on the removal of O from the surface of cobalt catalysts: A DFT study
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