Description
PNF222, poly[[1,?2,?3,?6,?7,?8-?hexahydro-?2,?7-?bis(2-?octyldodecyl)?-?1,?3,?6,?8-?tetraoxobenzophenanthroline-?4,?9-?diyl]?(3,?3'-?difluoro[2,?2'-?bithiophene]?-?5,?5'-?diyl)?], is commonly used as polymer acceptor in all polymer solar cells or OFETs material.
