Photosensitization of nanocrystalline TiO2 by self-assembled layers of CdS quantum dots

被引：251

作者：

Peter, LM

Riley, DJ

Tull, EJ

Wijayantha, KGU

机构：

[1] Univ Bath, Dept Chem, Bath BA2 7AY, Avon, England

[2] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 10期

关键词：

D O I：

10.1039/b201661c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

CdS quantum dots can be self-assembled on high surface area nanocrystalline TiO2 electrodes; spectroscopic and photoelectrochemical studies indicate that the size, and hence the absorption edge, of the CdS particles can be controlled; efficient photosensitization of the TiO2 electrode by the Q-particles has been achieved.

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页码：1030 / 1031

页数：2

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