Novel organic dyes for efficient dye-sensitized solar cells
作者:Shao-Lu Li、Ke-Jian Jiang、Ke-Feng Shao、Lian-Ming Yang
DOI:10.1039/b603706b
日期:——
Two novel metal-free organicdyes containing thienothiophene and thiophene segments have been synthesized. Nano-crystalline TiO2 dye-sensitizedsolarcells were fabricated using these dyes as light-harvesting sensitizers, and a high solar energy-to-electricity conversion efficiency of 6.23% was achieved.