CN108299446B - 一种oled材料及包含该材料的有机电致发光器件 - Google Patents
一种oled材料及包含该材料的有机电致发光器件 Download PDFInfo
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- CN108299446B CN108299446B CN201810040099.6A CN201810040099A CN108299446B CN 108299446 B CN108299446 B CN 108299446B CN 201810040099 A CN201810040099 A CN 201810040099A CN 108299446 B CN108299446 B CN 108299446B
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- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
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- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
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- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
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- H10K50/00—Organic light-emitting devices
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- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
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- H10K85/649—Aromatic compounds comprising a hetero atom
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- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810040099.6A CN108299446B (zh) | 2018-01-16 | 2018-01-16 | 一种oled材料及包含该材料的有机电致发光器件 |
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CN201810040099.6A CN108299446B (zh) | 2018-01-16 | 2018-01-16 | 一种oled材料及包含该材料的有机电致发光器件 |
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CN108299446A CN108299446A (zh) | 2018-07-20 |
CN108299446B true CN108299446B (zh) | 2020-05-08 |
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CN201810040099.6A Active CN108299446B (zh) | 2018-01-16 | 2018-01-16 | 一种oled材料及包含该材料的有机电致发光器件 |
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CN113527330B (zh) * | 2020-04-15 | 2024-05-24 | 北京鼎材科技有限公司 | 一种化合物及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103936720A (zh) * | 2013-12-12 | 2014-07-23 | 石家庄诚志永华显示材料有限公司 | 含有螺芴结构单元的化合物及其制备方法与应用 |
WO2017026643A1 (en) * | 2015-08-13 | 2017-02-16 | Rohm And Haas Electronic Materials Korea Ltd. | Organic electroluminescent compounds and organic electroluminescent device comprising the same |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103936720A (zh) * | 2013-12-12 | 2014-07-23 | 石家庄诚志永华显示材料有限公司 | 含有螺芴结构单元的化合物及其制备方法与应用 |
WO2017026643A1 (en) * | 2015-08-13 | 2017-02-16 | Rohm And Haas Electronic Materials Korea Ltd. | Organic electroluminescent compounds and organic electroluminescent device comprising the same |
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Denomination of invention: The invention relates to an OLED material and an organic electroluminescent device containing the material Effective date of registration: 20211202 Granted publication date: 20200508 Pledgee: Yantai Branch of China Merchants Bank Co.,Ltd. Pledgor: VALIANT Co.,Ltd. Registration number: Y2021980013807 |
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