CN104835916B - 一种基于荧光掺杂发光层的有机电致发光器件 - Google Patents
一种基于荧光掺杂发光层的有机电致发光器件 Download PDFInfo
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- 239000010406 cathode material Substances 0.000 description 1
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- LVWZTYCIRDMTEY-UHFFFAOYSA-N metamizole Chemical compound O=C1C(N(CS(O)(=O)=O)C)=C(C)N(C)N1C1=CC=CC=C1 LVWZTYCIRDMTEY-UHFFFAOYSA-N 0.000 description 1
- IBHBKWKFFTZAHE-UHFFFAOYSA-N n-[4-[4-(n-naphthalen-1-ylanilino)phenyl]phenyl]-n-phenylnaphthalen-1-amine Chemical compound C1=CC=CC=C1N(C=1C2=CC=CC=C2C=CC=1)C1=CC=C(C=2C=CC(=CC=2)N(C=2C=CC=CC=2)C=2C3=CC=CC=C3C=CC=2)C=C1 IBHBKWKFFTZAHE-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
- H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
- H10K50/121—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants for assisting energy transfer, e.g. sensitization
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- 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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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/20—Delayed fluorescence emission
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- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
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| CN201510190431.3A CN104835916B (zh) | 2015-04-11 | 2015-04-11 | 一种基于荧光掺杂发光层的有机电致发光器件 |
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| CN201510190431.3A CN104835916B (zh) | 2015-04-11 | 2015-04-11 | 一种基于荧光掺杂发光层的有机电致发光器件 |
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| CN104835916A CN104835916A (zh) | 2015-08-12 |
| CN104835916B true CN104835916B (zh) | 2017-03-08 |
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Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887444B (zh) * | 2015-12-15 | 2020-01-10 | 昆山工研院新型平板显示技术中心有限公司 | 有机发光显示器件及显示装置 |
| CN105418533B (zh) * | 2015-12-18 | 2019-02-19 | 昆山国显光电有限公司 | 一种红光热活化延迟荧光材料及有机电致发光器件 |
| CN106920884B (zh) * | 2015-12-25 | 2019-08-16 | 昆山工研院新型平板显示技术中心有限公司 | 一种有机电致发光器件 |
| CN106920883B (zh) | 2015-12-25 | 2019-01-08 | 昆山工研院新型平板显示技术中心有限公司 | 一种有机电致发光器件 |
| CN106997926B (zh) * | 2016-01-26 | 2019-07-05 | 昆山工研院新型平板显示技术中心有限公司 | 一种白光量子点电致发光器件 |
| CN106997890B (zh) * | 2016-01-26 | 2020-05-15 | 昆山工研院新型平板显示技术中心有限公司 | 一种基于量子点电致发光器件的彩色显示器件 |
| CN106997889B (zh) * | 2016-01-26 | 2019-10-15 | 昆山工研院新型平板显示技术中心有限公司 | 一种基于量子点电致发光器件的rgb彩色显示器件 |
| CN106997927B (zh) * | 2016-01-26 | 2019-06-07 | 昆山工研院新型平板显示技术中心有限公司 | 一种量子点电致发光器件 |
| WO2017140159A1 (zh) * | 2016-02-18 | 2017-08-24 | 京东方科技集团股份有限公司 | 量子点发光器件及其制备方法、显示基板和显示装置 |
| CN107068881B (zh) * | 2016-04-25 | 2019-12-03 | 中节能万润股份有限公司 | 一种含有吖啶酮类化合物的有机电致发光器件及其应用 |
| CN108011040B (zh) * | 2016-10-31 | 2020-07-17 | 昆山工研院新型平板显示技术中心有限公司 | 一种绿光有机电致发光器件 |
| CN107253950B (zh) | 2017-05-17 | 2019-12-10 | 上海天马有机发光显示技术有限公司 | 一种化合物及制备方法、一种有机发光显示装置 |
| CN108346751B (zh) * | 2017-08-21 | 2019-06-11 | 广东聚华印刷显示技术有限公司 | 电致发光器件及其发光层和应用 |
| CN109994628B (zh) | 2017-12-29 | 2021-05-04 | 昆山国显光电有限公司 | 有机电致发光器件及有机电致发光器件的制备方法 |
| CN108484596B (zh) * | 2018-03-09 | 2020-05-19 | 安徽科技学院 | 一种基于喹吖啶的有机发光材料的制备方法及其发光器件 |
| CN109088008B (zh) | 2018-08-23 | 2021-01-26 | 京东方科技集团股份有限公司 | 一种有机发光器件及显示面板 |
| CN109256474B (zh) * | 2018-09-03 | 2021-11-16 | 云谷(固安)科技有限公司 | 一种有机电致发光器件和显示装置 |
| CN110903236B (zh) * | 2019-12-17 | 2022-11-29 | 武汉大学 | 一种深蓝色电致发光材料及其制备方法和应用 |
| CN112117388B (zh) * | 2020-09-23 | 2023-10-24 | 京东方科技集团股份有限公司 | 有机电致发光器件、显示面板及显示装置 |
| CN115768226B (zh) * | 2023-01-05 | 2023-08-11 | 季华恒烨(佛山)电子材料有限公司 | 一种有机电致发光器件及其应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9783734B2 (en) * | 2011-02-28 | 2017-10-10 | Kyulux, Inc. | Delayed fluorescence material and organic electroluminescence device |
| WO2014034092A1 (ja) * | 2012-09-03 | 2014-03-06 | 保土谷化学工業株式会社 | インデノアクリダン環構造を有する化合物および有機エレクトロルミネッセンス素子 |
| CN103985822B (zh) * | 2014-05-30 | 2017-05-10 | 广州华睿光电材料有限公司 | 有机混合物、包含其的组合物、有机电子器件及应用 |
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| CN104835916A (zh) | 2015-08-12 |
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Address after: 130000 Jilin province Changchun Beihu Sheng Technology Development Zone No. 3333 North Street North Lake Science and technology park a B1-1 8 storey building 801 room 002 block Patentee after: Jilin Yuanhe Electronic Material Co.,Ltd. Address before: 130000 Jilin province Changchun Beihu Sheng Technology Development Zone No. 3333 North Street North Lake Science and technology park a B1-1 8 storey building 801 room 002 block Patentee before: Jilin meta synthetic electronic material Limited by Share Ltd. |