Template-free synthesis of closed-microporous hybrid and its application in quasi-solid-state dye-sensitized solar cells
Template-free synthesis of closed-microporous hybrid and its application in quasi-solid-state dye-sensitized solar cells
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DOI：
10.1039/b821908g
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发表时间：
2009-01-01
影响因子：
32.5
通讯作者：
Huang, Yunfang
中科院分区：
文献类型：
--
作者：
Lan, Zhang;Wu, Jihuai;Huang, Yunfang
通过原位聚合和聚吡咯在聚丙烯酸-聚乙二醇凝胶中的微相分离，制备了一种聚丙烯酸-聚乙二醇-聚吡咯闭合微孔杂化材料(PAA-PEG-PPy)。将这种新型结构杂化材料用作制备准固态染料敏化太阳能电池(QS-DSSC)用聚合物凝胶电解质的基质。它具有较高的液体电解液吸收率和耐盐性，有利于改善QS-DSSC的光伏性能。
A kind of closed-microporous hybrid with poly(acrylic acid)-poly(ethylene glycol)-polypyrrole (PAA-PEG-PPy) was synthesized template-free by in situ polymerization and micro-phase separation of PPy in PAA-PEG gel. This novel structure hybrid was used as a matrix in preparing polymer gel electrolytes for quasi-solid-state dye-sensitized solar cells (QS-DSSC). It shows high liquid electrolyte absorbency and salt tolerance, which are benefits for improving photovoltaic performance of QS-DSSC.