Honeycomb-like poly(3,4-ethylenedioxythiophene) as an effective and transparent counter electrode in bifacial dye-sensitized solar cells

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• 作者：Honggang Li^a ; ^b ; Yaoming Xiao^a ; ^b ; ^{ymxiao@sxu.edu.cn} ; Gaoyi Han^a ; ^b ; ^{han_gaoyis@sxu.edu.cn} ; Wenjing Hou^a ; ^b
• 关键词：poly(3 ; 4-ethylenedioxythiophene) ; Pt-free counter electrode ; Transparent counter electrode ; Bifacial dye-sensitized solar cell ; Template method
• 刊名：Journal of Power Sources
• 出版年：2017
• 出版时间：28 February 2017
• 年：2017
• 卷：342
• 期：Complete
• 页码：709-716
• 全文大小：2310 K
• 卷排序：342

文摘

Honeycomb-like PEDOT counter electrode is prepared by a facile template method. Honeycomb nanostructure can enhance the catalytic activity and transparency of PEDOT. Bifacial DSSC is prepared based on the honeycomb-like PEDOT counter electrode. EIS of the DSSC under the dark condition is different from that under illumination. Bifacial DSSC yields 9.12% and 5.75% of the front and rear efficiencies.