Synergistic effects of an alkylthieno 3,2-b thiophene pi-bridging backbone extension on the photovoltaic performances of donor-acceptor copolymers
JOO, T, CHO, KW, SON, JW, Dong, HS, CHANDRAMOULI, K, Moon, B, LEE, J, KIM, HG, Hwang, H, Sin, DH
Journal of Materials Chemistry A, 201706