An electrochromic copolymer film of 2-(3,3-dihexyl-3,4-dihydro-2 H-thieno[3,4-b][1,4]dioxepin-6-yl)-7-(3,3-dihexyl-3,4-dihydro-2 H-thieno[3,4-b][1,4]dioxepin-8-yl)-9 H-carbazole(M1) and 4,7-bis(thiophen-2-yl)benzo[c][...
financially supported by the National Basic Research Program of China(2014CB643504);the National Natural Science Foundation of China(51273193);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB12010300)
Donor-acceptor (D-A)-conjugated polymers P(BT-C1) and P(BT-C2), with dithieno[2,3-b;7,6-b]carbazole (C1) or dithi- eno[3,2-b;6,7-b]carbazole (C2) as D-unit and benzothiadiazole (BT) as A-unit, were synthes...
the National Natural Science Foundation of China,Chinese Academy of Sciences,and Shanghai Science and Technology Commission
A series of donor-acceptor oligomer OBTThn (n = 1- 7) and polymer PBTThl and PBTTh2 composed of al- ternative 2,1,3-benzothiadiazole and 3-hexylthiophene have been designed and synthesized for the purpose of in- ves...