ORGANIC LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME

摘要

The present invention relates to an organic light-emitting device and to a method for manufacturing the same. More particularly, the present invention is an organic light-emitting device comprising: an anode; a cathode; and one or more organic layers interposed between the anode and the cathode. The organic layers include a light-emitting layer, and an organic layer which is interposed between the anode and the light-emitting layer and which includes a compound with fluorescent light-emitting efficiency the same or higher than the fluorescent light-emitting efficiency of NPB.