Enhancement in power output of solar cells consisting of mixed dyes

被引:33
|
作者
Jana, AK [1 ]
Bhowmik, BB
机构
[1] Mahatma Gandhi Govt Arts Coll, Dept Chem, Pondicherry 673311, India
[2] Jadavpur Univ, Dept Chem, Calcutta 700032, W Bengal, India
关键词
solar cell; mixed dye; SEE;
D O I
10.1016/S1010-6030(98)00467-5
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A new type solar cell consisting of dye-redox system have been developed. Instead of single dye, mixture of two dyes along with a reducing agent, EDTA was taken in the illuminated compartment of an ii-shaped cell in which I-/I-2 redox couple in the dark compartment are separated by glass membrane (Porosity G-4). The dyes used for mixed system are of four classes: phenazine, thiazine, xanthene and acridine. Calculated solar energy efficiency (SEE) and other cell characteristics of mixed dye-solar cell is larger in comparison to the cell with single dye. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:53 / 56
页数:4
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