Performance Improvement of TiO2/Ti Composite Photocatalyst Film by Heat Oxidation Treatment
In the present work, heat oxidation treatment was carried out for improving the photocatalyst activity of TiO2/Ti composite film. The microstructures and photocatalytic activity of the composite film were investigated. Effect of heat oxidation treatment was discussed. The results show that crystallinity of TiO2 in the composite film was improved by heat oxidation treatment. The photocatalyst activity was increased owing to the improvement of TiO2 crystallinity by heat oxidation treatment.
Yi Tan and Dongying Ju
Y. Lu et al., "Performance Improvement of TiO2/Ti Composite Photocatalyst Film by Heat Oxidation Treatment", Materials Science Forum, Vols. 675-677, pp. 1233-1236, 2011