1290039-73-4Relevant articles and documents
ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANOMETALLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE
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Paragraph 0144-0146, (2021/05/29)
An organic electroluminescence device of an embodiment includes a first electrode, a second electrode, and an emission layer between the first electrode and the second electrode, wherein the emission layer includes an organometallic compound represented b
Polycyclic aromatic organic matter, synthesis process thereof, luminescent material and organic electroluminescent device
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Paragraph 0063-0066; 0069, (2021/06/21)
The invention relates to the field of organic photoelectric materials, and concretely relates to a polycyclic aromatic organic matter, a synthesis process thereof, a luminescent material and an organic electroluminescent device. The polycyclic aromatic or
Infrared organic light-emitting material based on benzobisthiadiazole derivative
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Paragraph 0032-0033; 0036, (2020/03/17)
The invention discloses an infrared organic light-emitting material based on benzobisthiadiazole derivative; in the invention, a characteristic compound, in which the type of connecting groups with benzobisthiadiazole and symmetric or asymmetric bonding modes are defined, serves as the infrared organic light-emitting material, so that charge balance in a luminescent layer in an organic electroluminescent material is achieved, and the organic electronic component is improved in luminous efficiency, thermal stability, color purity and luminescent life, and the driving voltage of the device is reduced. The infrared organic light-emitting material based on benzobisthiadiazole derivative is a potential TADF (thermal-activated delayed fluorescence) material, is high in performance and high in external quantum efficiency, and has a potential application prospect.
Compound containing triarylamine and fluorene, and application thereof
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Paragraph 0055; 0057, (2019/07/04)
The invention relates to an organic compound containing triarylamine and fluorene, and an application thereof. The structure of the organic compound is represented by general formula (1) shown in thedescription. The compound provided by the invention has
Compound containing triarylamine and carbazole and application of compound
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Paragraph 0050; 0052, (2019/08/20)
The invention discloses a compound containing triarylamine and carbazole and application of the compound. The organic compound provided by the invention has a structure as shown in a general formula (1). The compound provided by the invention has relative
COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COMPRISING THE SAME AND ELECTRONIC DEVICE THEREOF
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Paragraph 0126; 0128, (2018/03/30)
Provided are a compound represented by Formula 1, and an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, wherein the organic material layer comprised the compound represented by Formula 1, and the driving voltage of an organic electronic device can be lowered, and the luminous efficiency, color purity and life time of an organic electronic device can be improved by comprising the compound represented by Formula 1 in the organic material layer.
CARBAZOLE-BASED COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME
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Paragraph 0120; 0121; 0122, (2017/08/14)
This invention relates to a compound for an organic electroluminescent device represented by Chemical Formula 1 below and to an organic electroluminescent device including the same. The organic electroluminescent device including the compound is improved in thermal stability and light emission efficiency. When this compound is used as a hole transport layer material, the triplet energy of phosphorescent light emitting material in the organic electroluminescent device is increased, thus improving the efficiency of the organic electroluminescent device.
COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME
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Paragraph 0125-0126; 0130-0131, (2018/05/15)
This invention relates to a compound for an organic electroluminescent device and to an organic electroluminescent device including the same. This compound for the organic electroluminescent device including the same is improved in thermal stability and l
COMPOUND FOR ORGANIC ELECTRIC ELEMENT, ORGANIC ELECTRIC ELEMENT COMPRISING THE SAME AND ELECTRONIC DEVICE THEREOF
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Paragraph 0223; 0226; 0227, (2017/06/23)
Provided is a compound which is represented by chemical formula 1. Also, provided is an organic electrical device which comprises: a first electrode; a second electrode; and an organic material layer between the first electrode and the second electrode. The organic material layer includes the compound represented by chemical formula 1. When the compound represented by chemical formula 1 is contained in the organic material layer of the organic electrical device, driving voltage decreases, while luminous efficiency, color purity, and lifespan increase.COPYRIGHT KIPO 2017
An electroluminescent compound and an electroluminescent device comprising the same
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Paragraph 0204; 0205; 0951; 0952, (2016/10/07)
The present invention relates to an organic light emitting compound applied to an organic light emitting device. The organic light emitting compound: is represented by chemical formula 1; includes one or more substituted bodies represented by structural formula 1 or structural formula 2; and is capable of realizing an organic light emitting device having excellent luminous properties such as driving voltage, luminance, a long life and the like in the case of being applied as a phosphorescent host compound in a hole transporting functional layer or an emissive layer.COPYRIGHT KIPO 2016