Synthesis and characterization of novel red-light-emitting materials based on benzo[1,2,5]thiadiazole containing arylamine as an electron donor and cyanide as an electron acceptor

초록

We designed a highly efficient red emitter that has Pi-conjugation length and inhibits intermolecular Pi-stacking due to its asymmetric bulky structures. The red emitter was composed of benzo[1,2,5]-thiadiazole (BTD) as a core unit, and a triphenylamine electron donating group and malonitrile electron withdrawing group as side units.

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