Surface modification of porous TiO2 electrode through pulse oxidative hydrolysis of TiCl3 as an efficient light harvesting photoanode for dye-sensitized solar cells
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- 作者：Mao-Sung Wu ; ms_wu@url.com.tw" class="auth_mail" title="E-mail the corresponding author ; Zhi-Zhen Ceng ; Chuan-Yu Chen
- 关键词：surface modification ; oxidative hydrolysis ; dye-sensitized solar cell ; light harvesting photoanode ; titanium dioxide electrode
- 刊名：Electrochimica Acta
- 出版年：2016
- 出版时间：10 February 2016
- 年：2016
- 卷：191
- 期：Complete
- 页码：256-262
- 全文大小：1924 K
文摘
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Porous TiO2 film is modified by pulse oxidative hydrolysis of TiCl3 solution.
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The deposited thin TiO2 layer provides more active sites for adsorption of dye.
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Thin TiO2 layer improves the electrical contact between TiO2 nanoparticles.
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The energy conversion efficiency of cell using modified photoanode reaches 8.47%.