State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Chem Commun (Camb). 2012 Apr 4;48(27):3318-20. doi: 10.1039/c2cc17708k. Epub 2012 Feb 23.
A new building block of benzo[1,2-b:4,5-b']difuran (BDF) was firstly designed and synthesized. The newly designed unit was applied for constructing a new photovoltaic low band gap polymer, PBDFDTBT, which exhibited promising power conversion efficiency of 5.0%.
首次设计并合成了苯并[1,2-b:4,5-b']二呋喃(BDF)的新砌块。该新砌块用于构建新型光伏低带隙聚合物 PBDFDTBT,其展现出有前景的 5.0%功率转换效率。