Flexible zinc oxide solar cells sensitized by styryl dyes

被引：28

作者：

Dentani, Takuya

Nagasaka, Ken-Ichi

Funabiki, Kazumasa

Jin, Ji-Ye

Yoshida, Tsukasa

Minoura, Hideki

Matsui, Masaki

机构：

[1] Gifu Univ, Fac Engn, Dept Mat Sci & Technol, Gifu 5011193, Japan

[2] Shinshu Univ, Fac Sci, Dept Chem, Nagano 3908621, Japan

[3] Gifu Univ, Grad Sch Engn, Environm & Renewable Energy Syst Div, Gifu 5011193, Japan

来源：

DYES AND PIGMENTS | 2008年 / 77卷 / 01期

基金：

日本学术振兴会;

关键词：

flexible film; zinc oxide solar cell; sensitizer; styryl dye;

D O I：

10.1016/j.dyepig.2007.03.007

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Application of a series of styryl dyes for flexible zinc oxide solar cells prepared by the one-step cathode deposition template method was examined. 3-(2-Carboxyethyl)-2-[4-(dimethylamino)styryl]benzothiazolium iodide (27) showed the best performance as the sensitizer. The incident photon-to-current efficiency (IPCE) at around 490 nm, maximum short-circuit photocurrent density (J(sc)), open-circuit photovoltage (V-oc), fill factor (ff), and solar-light-to-electficity conversion efficiency (eta) were observed to be 54.5%, 6.22 mA cm(-2), 0.53 V, 0.59, and 1.94%, respectively. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：59 / 69

页数：11

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