Different donor-acceptor structures of dithiafulvalene-fused semiconducting polymers with different band gaps

作者:Hou Yanhui*; Long Guankui; Sui Dong; Cai Yu; Wan Xiangjian; Yu Ao; Chen Yongsheng
来源:Chemical Communications, 2011, 47(37): 10401-10403.
DOI:10.1039/c1cc13511b

摘要

Two similar dithiafulvalene-fused conjugated polymers, with different donor-acceptor (D-A) structures, were synthesised. The polymers have different band gaps and stacking structures, as proven by the experimental results and computational studies.