A Light-Resistant Organic Sensitizer for Solar-Cell Applications

被引：215

作者：

Yum, Jun-Ho ^{[2
]}

Hagberg, Daniel P. ^{[1
]}

Moon, Soo-Jin ^{[2
]}

Karlsson, Karl Martin ^{[1
]}

Marinado, Tannia ^{[1
]}

Sun, Licheng ^{[1
]}

Hagfeldt, Anders ^{[1
]}

Nazeeruddin, Mohammad K. ^{[2
]}

Graetzel, Michael ^{[2
]}

机构：

[1] Royal Inst Technol, Ctr Mol Devices, S-10044 Stockholm, Sweden

[2] Ecole Polytech Fed Lausanne, Fac Sci Base, Inst Sci & Ingn Chim, LPU, CH-1015 Lausanne, Switzerland

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 09期

基金：

瑞典研究理事会;

关键词：

dyes/pigments; electrochemistry; long-term stability; sensitizers; solar cells; RUTHENIUM SENSITIZER; HIGH-EFFICIENCY; CONVERSION EFFICIENCY; HIGHLY EFFICIENT; COUMARIN DYES; RECOMBINATION; TRANSPORT; LIQUID;

D O I：

10.1002/anie.200804719

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Finely tuned: A stable dye-sensitized solar cell that contains a molecularly engineered organic dye has been prepared. The efficiency of the cell remains at 90% after 1000 h of light soaking at 60 °C. The remarkable stability of the cell is also reflected in the open-circuit voltage value (Voc), short-circuit photocurrent-density value (J sc), and the fill factor, which also show barely no decline (see picture). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1576 / 1580

页数：5

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