Surface and Bulk Composition, Structure, and Photocatalytic Activity of Phosphate-Modified TiO2

Kőrösi, László; Papp, Szilvia; Bertóti, I.; Dékány, Imre

doi:10.1021/cm070692r

Public

Surface and Bulk Composition, Structure, and Photocatalytic Activity of Phosphate-Modified TiO2

Published in Chemistry of Materials • Aug 15, 2007

Authors:

László Kőrösi

Szilvia Papp

I. Bertóti

Abstract

Phoshpate-modified titania (P−TiO 2 ) samples of varying phosphate contents were prepared by the sol−gel method, and the photocatalytic activity was tested in the gas-phase degradation of ethanol at room temperature. DRIFT, UV−vis−DR, N 2 adsorption, and XRD methods were used to characterize the str...

Subject

Photocatalysis

Phosphate

Calcination

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