2,2′-(Arylenedivinylene)bis-8-hydroxyquinolines exhibiting aromatic π–π stacking interactions as solution-processable p-type organic semiconductors for high-performance organic field effect transistors

A new class of solution-processable small molecule organic semiconductors that are capable of functioning at low operating voltages (∼6 V) have been developed and their structure–activity correlation has been studied using crystallographic analyses.