Agarwal, A.; Hundal, A.; Chen, J-Y.; Bilic, A.; Xiang, W.; Bhosale, S.V.; Li, J-L.; Evans, R.A.; Gupta, A.
(Dyes and Pigments. 162; 2019; 315-323.)
Through the direct connection of the donor nitrogen atom to oligothiophenes, herein we report three novel, donor materials for evaluation in bulk-heterojunction solar cells. The direct substitution enhances the charge ...