標題: | Donor-acceptor polymers based on multi-fused heptacyclic structures: synthesis, characterization and photovoltaic applications |
作者: | Wu, Jhong-Sian Cheng, Yen-Ju Dubosc, Martin Hsieh, Chao-Hsiang Chang, Chin-Yen Hsu, Chain-Shu 應用化學系 Department of Applied Chemistry |
公開日期: | 2010 |
摘要: | We report here two novel 2,7-fluorene- and 2,7-carbazole-based conjugated polymers PFDCTBT and PCDCTBT containing ladder-type heptacyclic structures with forced planarity. PCDTBT shows excellent solubility, low band gap and high hole mobility, leading to a power conversion efficiency of 3.7%. |
URI: | http://hdl.handle.net/11536/6062 http://dx.doi.org/10.1039/c003040f |
ISSN: | 1359-7345 |
DOI: | 10.1039/c003040f |
期刊: | CHEMICAL COMMUNICATIONS |
Volume: | 46 |
Issue: | 19 |
起始頁: | 3259 |
結束頁: | 3261 |
顯示於類別: | 期刊論文 |