An efficient metal-free sensitizer for dye-sensitized solar cells

Ming Hsiu Tsao; Tzi Yi Wu; Hong-Paul Wang; I-Wen Sun; Shyh-Gang Su; Yuan Chung Lin; Cheng Wen Chang

doi:10.1016/j.matlet.2010.10.072

An efficient metal-free sensitizer for dye-sensitized solar cells

Ming Hsiu Tsao, Tzi Yi Wu, Hong-Paul Wang, I-Wen Sun, Shyh-Gang Su, Yuan Chung Lin, Cheng Wen Chang

研究成果: Article › 同行評審

74 引文斯高帕斯（Scopus）

摘要

A novel metal-free organic dye consisting of a phenothiazine donor, a 3,4-ethylenedioxythiophene bridge, and a cyanoacrylate acceptor is synthesized and its optical, electrochemical and photovoltaic properties are characterized. A solar cell employing the metal-free dye exhibits a maximum solar energy to an electricity conversion efficiency of 6.72% under AM 1.5 solar simulator (100 mW cm^-2). The results suggest that dye based on a phenothiazine donor and 3,4-ethylenedioxythiophene p-spacer is a promising candidate for high performance dye-sensitized solar cells.

原文	English
頁（從 - 到）	583-586
頁數	4
期刊	Materials Letters
卷	65
發行號	3
DOIs	https://doi.org/10.1016/j.matlet.2010.10.072
出版狀態	Published - 2011 二月 15

All Science Journal Classification (ASJC) codes

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.matlet.2010.10.072

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AU - Lin, Yuan Chung

AU - Chang, Cheng Wen

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