Compound Organic EL Device and Display Device
According to the present invention, provided are a compound that can be applied to an electron transport layer, a hole blocking layer, etc., of an organic electroluminescent device, an organic electroluminescent device using the compound, and a display apparatus including such the organic electrolum...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | According to the present invention, provided are a compound that can be applied to an electron transport layer, a hole blocking layer, etc., of an organic electroluminescent device, an organic electroluminescent device using the compound, and a display apparatus including such the organic electroluminescent device. In particular, when the novel compound represented by chemical formula 1 of the present invention is used as a material in the electron transport region, it is possible to manufacture the organic electroluminescent device with superior light extraction efficiency and high luminous efficiency compared to conventional materials, and further manufacture a full-color display panel with greatly increased performance and lifespan.
본 발명에 따르면, 유기 전계 발광 소자의 전자수송층, 정공저지층 등에 적용할 수 있는 화합물, 이러한 화합물이 사용된 유기 전계 발광 소자, 및 이러한 유기 전계 발광 소자를 포함하는 표시 장치가 제공된다. |
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