ORGANIC LIGHT-EMITTING ELEMENT CAPABLE OF LOW-VOLTAGE DRIVE AND HAVING LONG LIFE

摘要

The present invention relates to an organic light-emitting element capable of low-voltage drive and also having a long life, and, more specifically, relates to an organic light-emitting element comprising: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one amine compound represented by [chemical formula A] or [chemical formula B], and at least one compound represented by [chemical formula D], and the structures of [chemical formula A], [chemical formula B] and [chemical formula D] are the same as given in the detailed description of the invention.