A light emitting device and electronic device including the device
The present invention relates to a light emitting element comprising a substrate, a first electrode disposed on the substrate, a second electrode opposite to the first electrode, an intermediate layer comprising a light emitting layer disposed between the first electrode and the second electrode, an...
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| Hauptverfasser: | , , , , |
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention relates to a light emitting element comprising a substrate, a first electrode disposed on the substrate, a second electrode opposite to the first electrode, an intermediate layer comprising a light emitting layer disposed between the first electrode and the second electrode, and an electron transport area disposed between the first electrode and the light emitting layer, the first electrode is a cathode, the second electrode is an anode, and the light emitting layer comprises an antioxidant; and an electronic device comprising the same. Therefore, the present invention is capable of being used to manufacture a high-quality electronic device having excellent light emitting efficiency and long lifespan.
본 발명은 기판; 상기 기판 상에 배치된 제1전극; 상기 제1전극에 대향하는 제2전극; 상기 제1전극과 상기 제2전극 사이에 배치된 발광층을 포함하는 중간층; 및 상기 제1전극과 상기 발광층 사이에 배치된 전자 수송 영역;을 포함하고, 상기 제1전극은 캐소드이고, 상기 제2전극은 애노드이고, 상기 발광층은 산화 방지제를 포함하는, 발광 소자 및 이를 포함한 전자 장치에 관한 것이다. |
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