par Visart de Bocarmé, Thierry ;Kruse, Norbert ;Gaspard, Pierre ;Kreuzer, Hans-Juergen
Référence The Journal of Chemical Physics, 125, page (054704)
Publication Publié, 2006-08-01
Article révisé par les pairs
Résumé : We report a study of the adsorption and reaction of CO on a gold nanotip in high electrostatic fields. Field ion microscopy is used to investigate the emergence of a Au-carbonyl wave that is made visible with oxygen as the imaging gas. We set up a simple kinetic model that reproduces the adsorption wave and confirms that the presence of oxygen merely serves as an imaging gas and does not lead to field-induced oxidation of CO.

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