Nucleation Control-Triggering Cocrystal Polymorphism of Charge-Transfer Complexes Differing in Physical and Electronic Properties.

Binary charge-transfer complex polymorphs comprised of perylene and 4,8-bis(dicyanomethylene)-4,8-dihydrobenzo-[1,2-b:4,5-b´]-dithiophene (DTTCNQ) were synthesized separately via a simple artificia...