All-thiophene donor–acceptor blends: photophysics, morphology and photoresponse
Abstract
We report on the photophysical, morphological and photoresponse properties of blends of a regioregular poly(3-hexylthiophene)
(P3HT) as the electron-donor and a quinquethiophene-S,S-dioxide (T5OHM) as the electron-acceptor. A