Dibenzosilole and quinoxaline based copolymers were synthesized and tested in bulk-heterojunction solar cells showing power conversion efficiencies up to 5.14%.
Our work analyses for the first time the kinetics of perovskite/organic photovoltaic (OPV) interface with different perovskite I/Br ratios (MAPbI3-xBrx, x=0, 1, 2, and 3) and PM6:Y6 as bulk heterojunction...