Preparation of doped TiO2 thin films by photodeposition method
Document Type
Article
Publication Date
12-1-2005
Abstract
TiO2 thin film and Fe2O3/TiO2 and Cr2O3/TiO2 thin films were prepared by the photodepositing method on soda lime glass substrates. The results of SEM showed that the surface of Fe2O3/TiO2 thin film was occupied by grain-like oxides while the surface of Cr2O3/TiO2 thin film by net-like particles. The hydrophilicities of TiO2 thin films increased with the doping of Fe3+/Cr3+. The photocatalytic activities of TiO2 films in photodegradation of methylene orange solution increased with the doping of Fe3+ but varied little with the doping of Cr3+.
Publication Source (Journal or Book title)
Beijing Keji Daxue Xuebao/Journal of University of Science and Technology Beijing
First Page
698
Last Page
701
Recommended Citation
Li, B., Yuan, Z., Xu, C., Guan, L., Fang, X., & Gong, J. (2005). Preparation of doped TiO2 thin films by photodeposition method. Beijing Keji Daxue Xuebao/Journal of University of Science and Technology Beijing, 27 (6), 698-701. Retrieved from https://repository.lsu.edu/ag_exst_pubs/920