Reduction of CO2 with H2O on TiO2(100) and TiO2(110) Single Crystals under UV-irradiation
- 1 May 1994
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 23 (5) , 855-858
- https://doi.org/10.1246/cl.1994.855
Abstract
The reduction of CO2 with H2O was investigated on the single crystals of TiO2(100) and TiO2(110); the former TiO2(100) exhibiting a higher efficiency in the formation of CH4 and CH3OH than TiO2(110). Measurements of the intermediate species formed on the TiO2(100) single crystal were carried out using a high resolution electron energy loss spectroscopy (HREELS).Keywords
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