Kulkarni, G. U. ; Laruelle, S. ; Roberts, M. W. (1996) The oxygen state active in the catalytic oxidation of carbon monoxide at a caesium surface: isolation of the reactive anionic CO2δ– species Chemical Communications (1). pp. 9-10. ISSN 1359-7345
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Official URL: http://pubs.rsc.org/en/content/articlelanding/1996...
Related URL: http://dx.doi.org/10.1039/CC9960000009
Abstract
Analysis of X-ray photoelectron spectra taken as a function of oxygen exposure shows that at a caesium surface at 80 K the Oδ– state develops first as a precursor to the oxide O2– and peroxo O2δ– states; the Oδ– species are reactive to CO(g) at 80 K giving the anionic form of adsorbed carbon dioxide CO2δ–; the latter is readily converted to surface carbonate on exposure to dioxygen.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 103425 |
| Deposited On: | 15 Feb 2017 15:02 |
| Last Modified: | 15 Feb 2017 15:02 |
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