Diselenogermole as a novel donor monomer for low band gap polymers
2015 ◽
Vol 3
(5)
◽
pp. 1986-1994
◽
Keyword(s):
Band Gap
◽
Soluble co-polymers of the fused selenophene monomer, DSG, with N-octylthienopyrrolodione are reported. Polymer solar cells fabricated from blends with PC71BM exhibit promising performance in inverted bulk heterojunction solar cells