1045332-30-6Relevant articles and documents
Nitrogen-containing compound, electronic element and electronic device
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Paragraph 0114-0116, (2020/05/01)
The invention provides a nitrogen-containing compound, an electronic component and an electronic device, and relates to the technical field of organic materials, wherein the nitrogen-containing compound is represented by a formula I, X is selected from oxygen and sulfur, R is selected from heterocycloalkyl and heteroaryl, L is selected from a single bond, arylene and heteroarylene, the substituentof R is selected from deuterium, nitro, hydroxyl, alkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl, heterocycloalkyl, alkoxy, aryl silyl and alkyl silyl, and the substituent of L is selected from deuterium, nitro, hydroxyl, alkyl, cycloalkyl, alkenyl, alkynyl, heterocycloalkyl, alkoxy, alkylsilyl, arylsilyl, aryloxy and arylthio. The nitrogen-containing compound disclosed by the invention can reduce the working voltage of an electronic component, improve the efficiency of a device and prolong the service life of the device.
Space charge transfer compounds and the use of the compound of the organic light-emitting diode and the display device (by machine translation)
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Paragraph 0083; 0084; 0085, (2016/10/08)
The present invention relates to space charge transfer compounds and the use of the compound of the organic light-emitting diode and the display device, the space charge transfer compound comprises: naphthalene nucleus ; selected from diphenylenimine and phenyl carbazole electron donor portion; and is selected from pyridine, diazine, triazole and phenyl-and-dizole electron acceptor portion, wherein the electron donor portion and the electron acceptor moieties are bonded to the linker after benzene of states the naphthalene nucleus 1 and 8 bit. (by machine translation)