COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
The present specification provides a compound of chemical formula 1, and an organic light emitting device including the same. The compound according to an exemplary embodiment of the present application is used in the organic light emitting device to increase the luminance, increase the lifespan, lo...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | The present specification provides a compound of chemical formula 1, and an organic light emitting device including the same. The compound according to an exemplary embodiment of the present application is used in the organic light emitting device to increase the luminance, increase the lifespan, lower the driving voltage, improve light efficiency of the organic light emitting device, and thus can improve the lifespan characteristics of a device by thermal stability of the compound.
본 명세서는 화학식 1의 화합물 및 이를 포함한 유기 발광 소자를 제공한다. |
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