Synchrotron XPS study of the NO-CO reaction on Pt(1 0 0)

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2003

Autores

Rienks, EDL (Autor) Outra; Bakker, JW (Autor) Outra; Baraldi, A (Autor) Outra; Sónia Carabineiro (Autor) Outra; Lizzit, S (Autor) Outra; Weststrate, CJ (Autor) Outra; Nieuwenhuys, BE (Autor) Outra

Ata de Conferência Internacional

Título: Surface Science

Páginas: 120-125

Proceedings of the 7th International Conference on Nanometer

Malmo, 29 August 2002 through 31 August 2002

Indexação

Scopus - 9 Citações

Outras Informações

ID Authenticus: P-008-PB2

DOI: 10.1016/s0039-6028(03)00141-9

Abstract (EN): 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.

Idioma: Inglês

Tipo (Avaliação Docente): Científica