Photosensitization of nanocrystalline TiO2 films by pomegranate pigments with unusually high efficiency in aqueous medium

被引：63

作者：

Dai, Q

Rabani, J ^{[1
]}

机构：

[1] Hebrew Univ Jerusalem, Dept Phys Chem, IL-91904 Jerusalem, Israel

[2] Hebrew Univ Jerusalem, Farkas Ctr, IL-91904 Jerusalem, Israel

来源：

CHEMICAL COMMUNICATIONS | 2001年 / 20期

关键词：

D O I：

10.1039/b106197f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An aqueous system based on a TiO2 layer photosensitized by natural pigment(s) from pomegranate, shows relatively high stability under illumination with a quantum yield of 0.74 and a photovoltage of 0.46 V.

引用

页码：2142 / 2143

页数：2

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