Dye-sensitized solar cell with the electrode of chlorophyll derivative adsorbed on titanium dioxide film

被引：8

作者：

Komori, T ^{[1
]}

Amao, Y ^{[1
]}

机构：

[1] Oita Univ, Dept Appl Chem, Oita 8701192, Japan

来源：

ELECTROCHEMISTRY | 2003年 / 71卷 / 03期

关键词：

dye-sensitized solar cell; chlorine-e(6); visible and near-infrared sensitization;

D O I：

10.5796/electrochemistry.71.174

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

dye-sensitized solar cell using a chlorine-e(6) (Chl-e(6)) derived from chlorophyll-alpha, as visible and near-infrared sensitizer for nanocrystalline TiO2 films was developed. The short-circuit photocurrent density (I-SC), the open-circuit photo-voltage (V-OC), and the fill factor (FF) of solar cell using Chl-e(6) adsorbed on nanocrystalline TiO2 film electrode were estimated to be 0.305 +/- 0.012 mA cm(-2), 426 +/- 10 mV, and 45.0%, respectively. The overall photoenergy conversion efficiency (eta) was 0.73%.

引用

收藏

页码：174 / 176

页数：3

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