Dye-sensitized photoelectrochemical solar cells based on nanocomposite organic-inorganic materials

被引：57

作者：

Stathatos, E

Lianos, P ^{[1
]}

Jovanovski, V

Orel, B

机构：

[1] Univ Patras, Dept Engn Sci, Patras 26500, Greece

[2] Natl Inst Chem, SI-1000 Ljubljana, Slovenia

来源：

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY | 2005年 / 169卷 / 01期

关键词：

dye-sensitized; solar cells; gel electrolyte;

D O I：

10.1016/j.jphotochem.2004.06.007

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：

Dye-sensitized photoelectrochemical solar cells have been constructed by using nanocomposite organic-inorganic sol-gel electrolytes and a titania nanocrystalline film also based on a sol-gel nanocomposite material. Among other advantages connected with nanocomposite electrolytes is the balance between hydrophilic and hydrophobic domains that allows reducing polarity-connected repulsive forces developing between the titania-dye system and the electrolyte. The overall efficiencies of these cells range between 5 and 6% under 100 mW/cm(2) illumination (equivalent to 1 sun at AM1.5). (C) 2004 Elsevier B.V. All rights reserved.

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页码：57 / 61

页数：5

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