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Sakatani, Y., Nunoshige, J., Ando, H., Okusako, K., Koike, H., Takata, T., Kondo, J.N., Hara, M. and Domen, K. (2003) Photocatalytic Decomposition of Acetaldehyde under Visible Light Irradiation over La3+ and N Co-doped TiO2. Chemistry Letters, 32, 1156-1157. http://dx.doi.org/10.1246/cl.2003.1156

has been cited by the following article:

• TITLE: New Preparation Method of Visible Light Responsive Titanium Dioxide Photocatalytic Films

  AUTHORS: Kaori Nishizawa, Masahisa Okada, Eiji Watanabe

  KEYWORDS: Titanium Dioxide Films; Sol-Gel Method; UV Irradiation; Visible Light Responsive Photocatalyst

  JOURNAL NAME: Materials Sciences and Applications, Vol.5 No.3, March 11, 2014

  ABSTRACT: We report a new and simple preparation method of the visible light responsive Titanium dioxide (TiO2) photocatalytic films using sol-gel method and ultraviolet light (UV) irradiation. Proposed films were prepared on fused silica plates using titanium tetra-isopropoxide, urea, 2-methoxyethanol, water and UV irradiation. The 650°C-annealed films were carbon-containing anatase type TiO2, not carbon-doped ones. The prepared films absorbed visible light with wavelengths longer than 400 nm. Also, organic dyes were effectively photodegradated by visible light irradiation in the presence of these films.