INVESTIGATION OF PHOTOELECTROCHROMIC THIN FILM AND DEVICE
来源期刊：Acta Metallurgica Sinica2005年第3期
论文作者：M.J. Chen H.Shen
Key words：WO3; TiO2; photoelectrochromic; sol-gel;
Abstract: Photoelectrochromic device is a combination of dye-sensitized solar cells and electrochromic WO3 layers. Ectrochroelmic WO3 layer and TiO2 layer had been prepared by the sol-gel process, then be assembled to pohotoelectrochromic device. The effects of heating temperature on photoelectrochromic were investigated. The results showed that thin films prepared by dip-coating and spin-coating had good film quality and the device made by the method mentioned in the paper had good photoelectrochromie properties.
M.J. Chen1，H.Shen2
(1.College of Sciences, South China Agriculture University, Guangzhou 510642, China;
2.College of Physics and Engineering, Zhongshan University, Guangzhou 510275, China)
Abstract:Photoelectrochromic device is a combination of dye-sensitized solar cells and electrochromic WO3 layers. Ectrochroelmic WO3 layer and TiO2 layer had been prepared by the sol-gel process, then be assembled to pohotoelectrochromic device. The effects of heating temperature on photoelectrochromic were investigated. The results showed that thin films prepared by dip-coating and spin-coating had good film quality and the device made by the method mentioned in the paper had good photoelectrochromie properties.
Key words:WO3; TiO2; photoelectrochromic; sol-gel;
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