Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
Chem Commun (Camb). 2012 Oct 7;48(77):9655-7. doi: 10.1039/c2cc35333d.
A star-shaped oligothiophene based on triphenylamine as a core and 2-ethylhexyl cyanoacetate as end groups (S(TPA-3T-CA)) was synthesized. S(TPA-3T-CA) exhibited strong absorption and high hole mobility. Solution-processed solar cells based on S(TPA-3T-CA):PC(71)BM showed a power conversion efficiency of 3.60% and a fill factor of 0.56.
一种以三苯胺为核心、2-乙基己基氰基乙酸酯为端基的星形寡聚噻吩（S(TPA-3T-CA））被合成。S(TPA-3T-CA)具有较强的吸收和较高的空穴迁移率。基于 S(TPA-3T-CA):PC(71)BM 的溶液处理太阳能电池的功率转换效率为 3.60%，填充因子为 0.56。
