ORGANIC LIGHTING-EMITTING COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

摘要

The present invention relates to a novel organic light emitting compound having excellent light emitting performance, hole transport performance, electron transport performance, etc., and to an organic electroluminescent device having improved light emitting efficiency, driving voltage, lifespan, etc. by comprising the compounds in one or more organic layers. The organic light emitting compound is represented by chemical formula 1.