Highly efficient light-harvesting ruthenium sensitizer for thin-film dye-sensitized solar cells

Chia Yuan Chen, Mingkui Wang, Jheng Ying Li, Nuttapol Pootrakulchote, Leila Alibabaei, Cevey Ha Ngoc-Le, Jean David Decoppet, Jia Hung Tsai, Carole Grätzel, Chun Guey Wu, Shaik M. Zakeeruddin, Michael Grätzel

研究成果: 雜誌貢獻期刊論文同行評審

1240 引文 斯高帕斯(Scopus)

摘要

A high molar extinction coefficient heteroleptic ruthenium complex, incorporating an electronrich hexylthio-terminal chain, has been synthesized and demonstrated as an efficient sensitizer for dye-sensitized solar cells. With this new sensitizer excellent power conversion efficiency is 11.5% and 4.7% obtained under an irradiation of full sunlight (air mass 1.5 global) in combination with a volatility electrolyte and solid state hole transporting material, respectively. The devices with low volatility electrolyte showed good stability under visiblelight soaking at 60 °C during 1000 h of accelerated tests.

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頁(從 - 到)3103-3109
頁數7
期刊ACS Nano
3
發行號10
DOIs
出版狀態已出版 - 27 10月 2009

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