1318338-47-4Relevant academic research and scientific papers
Organic compound, electronic component, comprising same and electronic device
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Paragraph 0116; 0165-0170, (2021/07/17)
The invention provides an organic compound, an electronic component comprising the same and an electronic device, and belongs to the technical field of organic electroluminescence. The compound provided by the invention contains condensed rings of carbazole and fluorene, dibenzofuran or dibenzothiophene, has a rigid plane structure and high light-emitting quantum efficiency, and can improve the thermal stability and film stability of a material. According to the invention, the low triplet state energy level is effectively improved; and the compound is used for a light-emitting layer in a red light device, can effectively improve non-uniformity of charge transmission, improves the light-emitting efficiency and stability of the device, and effectively improves the performance of the device.
Organic compound, electronic element comprising same and electronic device
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Paragraph 0157-0159; 0162, (2022/01/10)
The invention relates to an organic compound, an electronic element comprising the same and an electronic device. The structural formula of the organic compound is represented by the chemical formula 1, and the organic compound is applied to an organic electroluminescent device and can significantly improve the performance of the device.
Organic compound and electronic device and device containing the same
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Paragraph 0216-0219; 0220-0223, (2021/09/11)
The invention relates to the technical field of organic electroluminescent materials, in particular to an organic electroluminescent material 9 with 10 -9 dihydro 9 -10 -dimethyl and oxanthrene and arylamine groups, an electronic device containing the compound and a device. The organic electroluminescent device has lower driving voltage. Higher luminous efficiency and longer service life.
COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF
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Paragraph 0335; 0437-0443; 0449, (2020/08/28)
The present invention relates to a device for emitting light. Provided are a novel mixture capable of improving stability and longevity, an organic electronic element using the same, and an electronic device thereof. (by machine translation)
Aromatic amine derivative and organic electroluminescent device thereof
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Paragraph 0076-0077, (2019/02/04)
The invention provides an aromatic amine derivative and an organic electroluminescent device thereof, and relates to the technical field of organic photoelectric materials. The type of a compound hashigh hole mobility, glass-transition temperature and ref
O-quinoline derivative and application thereof
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Paragraph 0058; 0059; 0245; 0246; 0247; 0248, (2019/01/23)
The invention discloses an o-quinoline derivative, application thereof and an organic light-emitting device. The o-quinoline derivative is of a structure shown in the general formula (1) (the formulacan be seen in the description). The o-quinoline derivative is applied into the organic light-emitting device and can reduce the driving voltage, improve the current efficiency and prolong the deviceservice life.
COMPOUND AND ORGANIC ELECTRONIC DEVICE USING THE SAME
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Paragraph 0094; 0095, (2018/03/10)
Provided are a novel compound and an organic electronic device using the same. The novel compound is represented by the following Formula (I):
Benzo-phenanthroline derivative and application thereof
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Paragraph 0073; 0074; 0075; 0260; 0261; 0262; 0263, (2018/11/22)
The invention discloses a benzo-phenanthroline derivative and application thereof in the technical field of preparing organic light-emitting-diode displays and illuminating. The invention further provides an organic light-emitting device. The device comprises the benzo-phenanthroline derivative. Compared with the conventional organic light-emitting device, the organic light-emitting device disclosed by the invention has the advantages of better light emitting performance, lower voltage drive, lower electric consumption and longer life.
AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME
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Paragraph 0227; 0228; 0230; 0231, (2017/12/30)
Provided are an amine compound capable of improving luminous lifespan and efficiency, and an organic electroluminescent device including the same. According to the present invention, the amine compound is represented by chemical formula 1.COPYRIGHT KIPO 2017
NOVEL ORGANIC COMPOUND, MATERIAL COMPRISING THE SAME FOR ORGANIC ELECTROLUMINESCENCE DEVICES, AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING THE MATERIAL
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, (2017/05/31)
The present invention provides a novel organic compound of General Formula 1, a material comprising the same for organic electroluminescence devices, and an organic electroluminescence device comprising the material. The organic compound of the present invention is useful in organic electroluminescence devices as a hole injection layer substance, a hole transport layer substance, an electron blocking layer substance, and an emission layer substance such as green and red phosphorescent host substance, and when used in the organic electroluminescence devices, can reduce the drive voltage, and increase the luminous efficiency, luminance, thermal stability, color purity and service life of the devices.
