Tough Hydrogel Electrolytes Doped with Polysulfide Redox Couples for Quantum-dot-sensitized Solar Cells

被引：3
|
作者：
Kim, Do-Hyeong [1 ]
Park, Min-Ah [2 ]
Kim, So-Eun [1 ]
Kim, Jae-Hong [2 ]
Ahn, Kwang-Soon [2 ]
Kang, Moon-Sung [1 ]
机构：
[1] Sangmyung Univ, Dept Green Chem Engn, 300 Anseo Dong, Cheonan 330720, South Korea
[2] Yeungnam Univ, Dept Chem Engn, Gyongsan 712749, South Korea
来源：
CHEMISTRY LETTERS | 2018年 / 47卷 / 01期
关键词：
Solar cell; Quantum dot; Polysulfide redox couple; TIO2; NANOTUBES;
D O I：
10.1246/cl.170877
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this work, a novel type of tough hydrogel electrolytes (THGEs) has been developed for the application to quantum-dot-sensitized solar cells (QDSSCs). The THGEs doped with polysulfide redox couples show high dimensional stability and moderate ion conductivity. In addition, the THGEs are expected to mitigate the electron recombination at the TiO2-electrolyte interface as well as to increase the physical durability of QDSSCs.
引用
收藏
页码：51 / 54
页数：4
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