Beilstein J. Org. Chem.2023,19, 1664–1676, doi:10.3762/bjoc.19.122
Frontier Research Center, Vidyasirimedhi Institute of Science and Technology, Wangchan, Rayong 21210, Thailand 10.3762/bjoc.19.122 Abstract Herein, we report the synthesis and characterization of an efficient ambipolar charge-carrier-transporting deep-redfluorophore (TPECNz) based on a donor–acceptor
coordinates of (0.664, 0.335)), an EQEmax of 3.32% and exciton utilization efficiency (EUE) of 47%.
Keywords: ambipolar material; deepredfluorophore; hybridized local and charge transfer; naphthothiadiazole; OLED; organic light-emitting diode; Introduction
Recently, organic fluorophores with efficient