Textural properties of V2O5/TiO2 catalysts obtained from VOCl3
- 1 December 1985
- journal article
- research article
- Published by SAGE Publications in Adsorption Science & Technology
- Vol. 2 (4) , 241-251
- https://doi.org/10.1177/026361748500200404
Abstract
V2O5/TiO2 systems have been obtained by reacting TiO2 (P-25 from Degussa, ca 55% anatase, or a rutilised modification, ca 3% anatase) with gaseous VOCl3. The samples have been characterised by X-ray diffraction, UV–Vis spectrophotometry and nitrogen adsorption at 77 K. For the anatase carrier, a monolayer coverage of V2O5 is achieved, but only 0·46 monolayers are formed with the rutilised support. The specific surface areas decrease upon incorporation of V2O5, and that seems to be well dispersed without forming crystallites.Keywords
This publication has 19 references indexed in Scilit:
- Physicochemical properties of Cr/TiO2 solid solutionsReaction Kinetics and Catalysis Letters, 1985
- Physicochemical characterization of oxide Co-TiO2 and Mn-TiO2 systemsJournal of Materials Science, 1985
- Mechanism of the inhibiting effect of phosphate on the anatase → rutile transformation induced by thermal and mechanical treatment of TiO2Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 1983
- The vanadium pentoxide-titanium dioxide system *1Part 2. Oxidation of o-xylene on a monolayer catalystJournal of Catalysis, 1982
- Visible light induced water cleavage in colloidal solutions of chromium-doped titanium dioxide particlesJournal of the American Chemical Society, 1982
- The colouration of titanates by transition-metal ions in view of solar energy applicationsJournal of Inorganic and Nuclear Chemistry, 1981
- The sensitization of SrTiO3 and TiO2 photoelectrodes by surface dopingJournal of Inorganic and Nuclear Chemistry, 1981
- Selective oxidation of o-xylene by monolayer V2O5–TiO2catalystsFaraday Discussions of the Chemical Society, 1981
- Studies on pore systems in catalysts V. The t methodJournal of Catalysis, 1965
- The Electronic Structure of the Vanadyl IonInorganic Chemistry, 1962