title: Different donor-acceptor structures of dithiafulvalene-fused semiconducting polymers with different band gaps.
abstract: 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.
authors.affiliation: School of Materials Science and Engineering, Tianjin Key Laboratory of Fiber Modification and Functional Fiber, TianjinPolytechnic University, Tianjin 300160, China. houyh1977@163.com
authors.forename: Yanhui
authors.initials: Y
authors.lastname: Hou
authors.forename: Guankui
authors.initials: G
authors.lastname: Long
authors.forename: Dong
authors.initials: D
authors.lastname: Sui
authors.forename: Yu
authors.initials: Y
authors.lastname: Cai
authors.forename: Xiangjian
authors.initials: X
authors.lastname: Wan
authors.forename: Ao
authors.initials: A
authors.lastname: Yu
authors.forename: Yongsheng
authors.initials: Y
authors.lastname: Chen