Molecular control of recombination dynamics in dye sensitised nanocrystalline TiO2 films

被引：119

作者：

Clifford, JN ^{[1
]}

Yahioglu, G ^{[1
]}

Milgrom, LR ^{[1
]}

Durrant, JR ^{[1
]}

机构：

[1] Imperial Coll Sci & Med, Dept Chem, London SW7 2AY, England

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 12期

关键词：

D O I：

10.1039/b201855a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Modification of the structure of a porphyrin dye shows a significant change in the rate of charge recombination between injected electrons in the TiO2 and the oxidised dye anchored to it following optical excitation, offering an insight into fundamental understanding of processes occuring at the dye/semiconductor interface.

引用

页码：1260 / 1261

页数：2

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