Study on the Nanostructural TiO2 Electrode by Oxidation-hydrothermal Method for Dye-sensitized Solar Cell

• Main Authors: Tung-Cheng Liu, 劉同城
• Other Authors: Yi Hu
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/um4yvx

碩士 === 大同大學 === 材料工程學系(所) === 95 === This research is to make TiO2 electrode with oxidation-hydrothermal Method. Ti plate was immersed in H2O2 solution, to get different TiO2 layers with changing the concentration and temperature of H2O2 solution, immersed time and adding different acids. TiO2 has rutile phase and anatase phase. It is easy to get rutile phase in the acidic solution. Anatase pahse has nano-pores . With the concentration and temperature of H2O2 solution, and immersed time increase , it is easier to get anatase phase.