Title of article
Synchrotron XPS study of the NO–CO reaction on Pt(1 0 0)
Author/Authors
Rienks، نويسنده , , E.D.L. and Bakker، نويسنده , , J.W. and Baraldi، نويسنده , , A. and Carabineiro، نويسنده , , S.A.C. and Lizzit، نويسنده , , S. and Weststrate، نويسنده , , C.J. and Nieuwenhuys، نويسنده , , B.E.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2003
Pages
6
From page
120
To page
125
Abstract
The reduction of nitric oxide by carbon monoxide on the (1 0 0) surface of platinum is studied using synchrotron X-ray photoelectron spectroscopy. It is found that NO dissociates more readily than previously thought and dissociation is found to yield different oxygen species. The removal of one of these dissociation products is suggested to be the rate determining step of the NO–CO reaction under the applied conditions. Furthermore, the adsorption of CO is found to depend strongly on the presence of the other surface species.
Keywords
nitrogen oxides , CARBON MONOXIDE , Synchrotron radiation photoelectron spectroscopy , Platinum
Journal title
Surface Science
Serial Year
2003
Journal title
Surface Science
Record number
1695621
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