A 4% efficient dye-sensitized solar cell fabricated from cathodically electrosynthesized composite titania films

被引：46

作者：

Yamamoto, J

Tan, A

Shiratsuchi, R

Hayase, S

Chenthamarakshan, CR

Rajeshwar, K

机构：

[1] Kyushu Inst Technol, Dept Elect Engn, Tobata Ku, Kitakyushu, Fukuoka 8048550, Japan

[2] Kyushu Inst Technol, Grad Sch Life Sci & Syst Engn, Dept Biol Funct & Engn, Kitakyushu, Fukuoka 8080196, Japan

[3] Univ Texas, Dept Chem & Biochem, Arlington, TX 76019 USA

来源：

ADVANCED MATERIALS | 2003年 / 15卷 / 21期

关键词：

THIN-FILMS; ELECTROCHEMICAL SYNTHESIS; ENERGY-CONVERSION; HYDROGEN-PEROXIDE; TIO2; FILMS; ELECTRODEPOSITION; DEPOSITION; SEMICONDUCTORS; INTERFACES;

D O I：

10.1002/adma.200305239

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cathodically electrosynthesized TiO2 films (see Figure) containing occluded Degussa P-25 titania particles can yield short-circuit current densities as high as 10.5 mA cm(-2), an open-circuit photovoltage of 690 mV, a fill factor of 57.3 %, and a photovoltaic efficiency of 4.13 % under simulated air mass 1.5 (100 mW cm(-2)) sunlight in a dye-sensitized solar cell device.

引用

页码：1823 / 1825

页数：3

共 25 条

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