K Lin, S Ming, S Zhen, Y Zhao,
B Lu, J Xu - Polymer Chemistry, 2015 - pubs.rsc.org
A novel series of comonomers, which comprise dibenzothiophene (DBT) and dibenzofuran
(DBF) cores symmetrically linked to thiophene and 3-alkylthiophenes at 2 and 8-positions …