1024598-01-3Relevant academic research and scientific papers
COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
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Paragraph 0214; 0215; 0228, (2022/03/01)
Provided are the compound represented by Formula 2-K, an organic electric element including a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by including the compound represented by Formula 1 and compound represented by Formula 2 or the compound represented by Formula 2-K in the organic material layer, the driving voltage of the organic electric element can be lowered, and the luminous efficiency and life time of the organic electric element can be improved.
ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
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Paragraph 0355-0358; 0372-0375; 0387-0391, (2021/04/20)
The invention provides an organic photoelectric device and a display device. An organic optoelectronic device and a display device including the same are disclosed. The organic photoelectric device includes an anode and a cathode opposite to each other, a light emitting layer between the anode and the cathode, a hole transport layer between the anode and the light emitting layer, and a hole transport auxiliary layer between the light emitting layer and the hole transport layer, wherein the light emitting layer includes a composition including a first compound represented by Chemical Formula 1and a second compound represented by Chemical Formula 2, and the hole transport auxiliary layer includes a third compound represented by Chemical Formula 3. Detailed description of Chemical Formulae 1to 3 is the same as described in the specification.
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
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Paragraph 0163; 0169; 0170; 0172, (2021/10/22)
A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula 1 and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:
COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
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Paragraph 0166; 0167; 0168, (2018/02/28)
Disclosed are a composition for an organic optoelectronic device includes at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by a combinat
COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
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Paragraph 0150-0151, (2018/02/28)
Disclosed are a composition for an organic optoelectric device includes at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by a combination of Chemical Formula 3 and Chemical Formula 4, and an organic optoelectric device including the same, and a display device. Details of Chemical Formulae 1 to 4 are the same as described in the detailed description.
COMPOUND FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT
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Paragraph 0082-0086, (2018/10/10)
PROBLEM TO BE SOLVED: To provide a compound for an organic electroluminescent element, which is excellent in solubility in a solvent and is capable of improving film-forming properties, and to provide an organic electroluminescent element using the same. SOLUTION: The compound for an organic electroluminescent element is represented by general formula (1) (where L represents a divalent heterocyclic group or a substituted or unsubstituted phenylene group; Rn represents an alkyl group having 1-12 carbon atoms, an alkoxy group having 1-12 carbon atoms, an aryl group having 6-50 ring-forming carbon atoms, or a cycloalkyl group having 3-6 carbon atoms; n represents an integer of 1-4; CZ represents a carbazole skeleton-containing group; AZ represents an azine skeleton-containing group; and L and Rn may be bonded together to form a condensed ring). SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT
ORGANIC ELECTRONIC ELEMENT USING A COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, AND AN ELECTRONIC DEVICE THEREOF
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Paragraph 0200-0203, (2016/10/10)
Provided in the present invention is an organic electric element comprising a first electrode, a second electrode, and an organic layer located between the first electrode and the second electrode, and including at least one light emitting layer. A dopant
COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE
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Page/Page column 24-25, (2009/08/14)
Provided is an organic electroluminescent device (organic EL device) that is improved in luminous efficiency, fully secured of driving stability, and simply constructed. The EL device has a light-emitting layer disposed between an anode and a cathode stacked one upon another on a substrate and the light-emitting layer comprises a phosphorescent dopant and an indolocarbazole derivative as a host material. Examples of the indolocarbazole compounds include a compound represented by the following formula (2) or (3), wherein X is N or CH, at least one of Xs is N, and Ar1 to Ar3 each is a substituted or unsubstituted aromatic group.
