AN ORGANIC ELECTRONIC ELEMENT COMPRISING COMPOUND FOR ORGANIC ELECTRONIC ELEMENT AND AN ELECTRONIC DEVICE THEREOF
The present invention provides an organic electronic element comprising an anode, a cathode, and an organic material layer between the anode and the cathode, and an electronic device comprising the organic electronic element. The organic material layer includes a mixture of compounds each represente...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present invention provides an organic electronic element comprising an anode, a cathode, and an organic material layer between the anode and the cathode, and an electronic device comprising the organic electronic element. The organic material layer includes a mixture of compounds each represented by chemical formula 1 and chemical formula 2 of the present invention to lower a driving voltage of the organic electronic element and improve light emitting efficiency and lifespan.
본 발명은 양극, 음극 및 상기 양극과 음극 사이의 유기물층을 포함하는 유기전기소자 및 상기 유기전기소자를 포함하는 전자장치를 제공하며, 상기 유기물층에 본 발명의 화학식 1과 화학식 2로 각각 표시되는 화합물의 혼합물이 포함됨으로써, 유기전기소자의 구동전압을 낮출 수 있고 발광 효율 및 수명을 향상시킬 수 있다. |
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