Organic Alloy Electrolytes for Thermostable Solid-State Dye-Sensitized Solar Cells

被引：2
|
作者：
Zhu, Xiaoming [1 ,3 ]
Gui, Yunyun [2 ]
Jiang, Yan [2 ]
Ai, Xinping [2 ]
Yang, Hanxi [2 ]
Cao, Yuliang [1 ,2 ]
机构：
[1] Hubei Univ Sci & Technol, Hubei Collaborat Innovat Ctr Nonpower Nucl Techno, Xianning 437100, Peoples R China
[2] Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China
[3] Hubei Univ Sci & Technol, Sch Nucl Technol & Chem & Bioloy, Xianning 437100, Peoples R China
来源：
ELECTROCHIMICA ACTA | 2014年 / 147卷
关键词：
Organic alloy; Succinonitrile; Neopentylglycol; Dye-sensitized solar cells; PLASTIC-CRYSTAL ELECTROLYTE; EFFICIENT; PERFORMANCE; CONVERSION;
D O I：
10.1016/j.electacta.2014.09.093
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
Organic alloy solid electrolytes were prepared based on succinonitrile-neopentylglycol (SCN-NPG) eutectics for Dye-sensitized solar cells (DSSCs). The solid-state electrolytes with the SCN:NPG ratios of 40:60 to 20:80 mol% exhibited a very high conductivity of >2.0 mS cm(-1) at room temperature. The DSSC cell with the organic alloy electrolyte showed highest photoconversion efficiency of 4.4% at 100 mW cm(-2) and a long-term stability as compared with organic liquid or melted plastic electrolytes, offering a low cost, thermostable solid-state electrolyte for commercial development of high efficient dye-sensitized solar cells. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：535 / 539
页数：5
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