1028647-93-9Relevant articles and documents
Tertiary amine derivatives and organic electroluminescent device including the same
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Paragraph 0156-0158, (2021/06/01)
A UV-region high-energy external light source is effectively absorbed to minimize damage to organic materials in the organic electroluminescent device. 1 Is a cross-sectional view of an organic electroluminescence device according to the present invention. O-2 electrode 1 Or more organic material layers disposed between the (2) and (1) th electrodes. A capping layer is included. The organic material layer and/or the capping layer may include the 1 st amine derivative represented by Formula 3. Chemical Formula 1. Wherein each substituent in Formula 1 is as defined in the description of the invention.
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND A ELECTRONIC DEVICE THEREOF
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Paragraph 0272; 0286-0295, (2020/05/30)
The present invention relates to a novel compound, an organic electric element using the same, and an electronic device thereof. According to the present invention, a luminous efficiency, a color purity and a lifespan of the element can be improved and a driving voltage can be lowered. The organic electric element comprises: an anode; a cathode; and an organic material layer formed between the anode and the cathode.
Organic compound, and organic electroluminescent device and display device comprising organic compound (by machine translation)
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Paragraph 0127-0128; 0134-0135, (2020/06/17)
The embodiment of the invention provides an organic compound with the following formula (I) and an organic electroluminescent device and a display device comprising the organic compound. The organic compound provided by the embodiment of the invention has higher refractive index and lower evaporation temperature; the light extraction efficiency of the organic electroluminescent device can be improved as the light extraction layer material; and the service life of the device can be prolonged. (by machine translation)