Slow charge recombination in dye-sensitised solar cells (DSSC) using Al2O3 coated nanoporous TiO2 films

被引：267

作者：

Palomares, E ^{[1
]}

Clifford, JN ^{[1
]}

Haque, SA ^{[1
]}

Lutz, T ^{[1
]}

Durrant, JR ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, Ctr Elect Mat & Devices, London SW7 2AY, England

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 14期

关键词：

D O I：

10.1039/b202515a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The conformal growth of an overlayer of Al2O3 on a nanocrystalline TiO2 film is shown to result in a 4-fold retardation of interfacial charge recombination, and a 30% improvement in photovoltaic device efficiency.

引用

页码：1464 / 1465

页数：2

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