Ozone decomposition kinetics on alumina: effects of ozone partial pressure, relative humidity and repeated oxidation cycles

The room temperature kinetics of gas-phase ozone loss via heterogeneous interactions with thin alumina films has been studied in real-time using 254nm absorption spectroscopy to monitor ozone concentrations. The films were prepared from dispersions of fine alumina powder in methanol and their surfac...

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Bibliographic Details
Main Authors: R. C. Sullivan, T. Thornberry, J. P. D. Abbatt
Format: Article
Language:English
Published: Copernicus Publications 2004-01-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/4/1301/2004/acp-4-1301-2004.pdf