Issue 37, 2013
From the journal:

Chemical Communications

A computational study of the mechanism of CO oxidation by a ceria supported surface rhodium oxide layer†

Weiyu Song,a   Antonius P. J. Jansen,a   Volkan Degirmenci,a   D. A. J. Michel Ligtharta  and  Emiel J. M. Hensen*a  

* Corresponding authors

a Laboratory of Inorganic Materials Chemistry, Schuit Institute of Catalysis, Eindhoven University of Technology, Eindhoven, The Netherlands
E-mail: e.j.m.hensen@tue.nl

Abstract

A mechanism of CO oxidation by a thin surface oxide of Rh supported on ceria is proposed: CO is oxidized by the Rh-oxide film, which is subsequently reoxidized by a ceria surface O atom. The proposed mechanism is supported by in situ Raman spectroscopic investigations.

Graphical abstract: A computational study of the mechanism of CO oxidation by a ceria supported surface rhodium oxide layer

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Article information

DOI
https://doi.org/10.1039/C3CC40670A
Article type
Communication
Submitted
26 Jan 2013
Accepted
22 Mar 2013
First published
02 Apr 2013

Chem. Commun., 2013,49, 3851-3853

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A computational study of the mechanism of CO oxidation by a ceria supported surface rhodium oxide layer

W. Song, A. P. J. Jansen, V. Degirmenci, D. A. J. M. Ligthart and E. J. M. Hensen, Chem. Commun., 2013, 49, 3851 DOI: 10.1039/C3CC40670A

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