Imidazopyrimidine-based compounds and organic light-emitting devices employing organic layers including the imidazopyrimidine-based compounds are provided. Organic light-emitting devices employing organic layers including the imidazopyrimidine-based compounds feature low driving voltages, high efficiency, high brightness, long lifetimes, and low power consumption.
提供了基于
咪唑嘧啶的化合物和采用包括基于
咪唑嘧啶的化合物的有机层的有机发光器件。采用包括基于
咪唑嘧啶的化合物的有机层的有机发光器件具有低驱动电压、高效率、高亮度、长寿命和低功耗的特点。