An organic light-emitting diode includes a substrate, a first electrode on the substrate, a second electrode facing the first electrode, an emission layer between the first electrode and the second electrode, a hole transfer region between the first electrode and the emission layer, and an electron transfer region between the emission layer and the second electrode. The hole transfer region includes a first compound represented by Formula 1, and the emission layer includes a second compound represented by Formula 100.
[EN] NOVEL AMINE-BASED COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING SAME<br/>[FR] NOUVEAU COMPOSÉ À BASE D'AMINE ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE L'UTILISANT<br/>[KO] 신규한 아민계 화합물 및 이를 이용한 유기발광 소자