Efficient Organic-Dye-Sensitized Solar Cells Based on an Iodine-Free Electrolyte

被引：105
|
作者：
Tian, Haining [1 ]
Jiang, Xiao [1 ]
Yu, Ze [1 ]
Kloo, Lars [1 ]
Hagfeldt, Anders [1 ,2 ]
Sun, Licheng [1 ,3 ]
机构：
[1] KTH Chem Sci & Engn, Dept Chem, Ctr Mol Devices, S-10044 Stockholm, Sweden
[2] Uppsala Univ, Dept Phys & Analyt Chem, S-75105 Uppsala, Sweden
[3] Dalian Univ Technol, State Key Lab Fine Chem, DUT KTH Joint Educ & Res Ctr Mol Devices, Dalian 116012, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 40期
基金：
瑞典研究理事会;
关键词：
organic dyes; photoelectrochemistry; redox chemistry; solar cells; thiadiazoles; TRANSFER MEDIATORS; REDOX MEDIATOR; RECOMBINATION; DERIVATIVES; COMPLEXES;
D O I：
10.1002/anie.201003740
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Deiodized salt: An organic redox couple (McMT-/BMT) was adopted for application in dye-sensitized solar cells. Based on a low-cost organic dye, TH305, an efficiency of 4.0% was achieved under simulated sunlight (100 mWcm-2). Pho-toelectrochemical measurements provided insights into the difference between the organic redox couple and traditional iodine-based electrolytes. © 2010 Wiley-VCH Verlag GmbH and Co. KGaA, Weinheim.
引用
收藏
页码：7328 / 7331
页数：4
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