Infrared spectroscopic study of the CO2 adsorption effect on the surface acidity of zinc oxide
β Scribed by J.C. Lavalley; J. Saussey; C. Bovet
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 206 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0022-2860
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π SIMILAR VOLUMES
An Auger study of the oxidation of zinc has been carried out to contium that the relatnre intensities of the metal Lines in electron-beam mduced Auger spectra arc directly proportional to the number of valence electrons and therefore ofdirect use in mvestigatmg surface oxidation of metals.
Infrared spectra of NO and NO, adsorbed on MgO, Al,O,, NiO and ZrO, have been studied. The results obtained indicate that some NO2 dissociates on the catalysts. The adsorption of NO as well as NO, leads to the formation of the nitrosonium ion (NO+) and coordinated NO species on the surface of the ox