CN113439337A - 显示面板及其制作方法和显示装置 - Google Patents
显示面板及其制作方法和显示装置 Download PDFInfo
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- CN113439337A CN113439337A CN202080000086.1A CN202080000086A CN113439337A CN 113439337 A CN113439337 A CN 113439337A CN 202080000086 A CN202080000086 A CN 202080000086A CN 113439337 A CN113439337 A CN 113439337A
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- NDBCGHNTWCYIIU-UHFFFAOYSA-N iridium(3+);1-phenylisoquinoline Chemical compound [Ir+3].[C-]1=CC=CC=C1C1=NC=CC2=CC=CC=C12.[C-]1=CC=CC=C1C1=NC=CC2=CC=CC=C12.[C-]1=CC=CC=C1C1=NC=CC2=CC=CC=C12 NDBCGHNTWCYIIU-UHFFFAOYSA-N 0.000 description 2
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- 101100118678 Arabidopsis thaliana EML gene Proteins 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
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- YNPNZTXNASCQKK-UHFFFAOYSA-N Phenanthrene Natural products C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- PTNWZQNRTQEQTC-UHFFFAOYSA-N [Eu+3].N1=CC=CC2=CC=C3C=CC=NC3=C12.C(C1=CC=CC=C1)(=O)CC(C1=CC=CC=C1)=O Chemical compound [Eu+3].N1=CC=CC2=CC=C3C=CC=NC3=C12.C(C1=CC=CC=C1)(=O)CC(C1=CC=CC=C1)=O PTNWZQNRTQEQTC-UHFFFAOYSA-N 0.000 description 1
- 125000005595 acetylacetonate group Chemical group 0.000 description 1
- UNRQTHVKJQUDDF-UHFFFAOYSA-N acetylpyruvic acid Chemical compound CC(=O)CC(=O)C(O)=O UNRQTHVKJQUDDF-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000001716 carbazoles Chemical class 0.000 description 1
- 238000010549 co-Evaporation Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 description 1
- MILUBEOXRNEUHS-UHFFFAOYSA-N iridium(3+) Chemical compound [Ir+3] MILUBEOXRNEUHS-UHFFFAOYSA-N 0.000 description 1
- YERGTYJYQCLVDM-UHFFFAOYSA-N iridium(3+);2-(4-methylphenyl)pyridine Chemical compound [Ir+3].C1=CC(C)=CC=C1C1=CC=CC=N1.C1=CC(C)=CC=C1C1=CC=CC=N1.C1=CC(C)=CC=C1C1=CC=CC=N1 YERGTYJYQCLVDM-UHFFFAOYSA-N 0.000 description 1
- DBNYWRKRZTXMCU-UHFFFAOYSA-N iridium;2-phenylpyridine Chemical compound [Ir].C1=CC=CC=C1C1=CC=CC=N1.C1=CC=CC=C1C1=CC=CC=N1 DBNYWRKRZTXMCU-UHFFFAOYSA-N 0.000 description 1
- PSLMOSLVUSXMDQ-UHFFFAOYSA-N iridium;pentane-2,4-dione Chemical compound [Ir].CC(=O)CC(C)=O PSLMOSLVUSXMDQ-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Inorganic materials O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- AZQWKYJCGOJGHM-UHFFFAOYSA-N para-benzoquinone Natural products O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- 150000003220 pyrenes Chemical class 0.000 description 1
- 238000006862 quantum yield reaction Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical class C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/30—Devices specially adapted for multicolour light emission
- H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
Abstract
提供一种显示面板及其制作方法和显示装置。显示面板包括：电子传输层，包括电子传输材料；第一发光层，被配置为发第一颜色光，所述第一发光层包括第一主体材料和第一掺杂材料；混合材料层，位于所述电子传输层和所述第一发光层之间，所述混合材料层包括第一材料和第二材料，所述第一材料为用于形成发所述第一颜色光的发光层的主体材料，所述第二材料包括电子传输材料。可大幅提高发第一颜色光的发光器件的寿命，同时电压和效率基本保持不变。
Description
PCT国内申请，说明书已公开。
Claims (31)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/073943 WO2021147059A1 (zh) | 2020-01-23 | 2020-01-23 | 显示面板及其制作方法和显示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113439337A true CN113439337A (zh) | 2021-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080000086.1A Pending CN113439337A (zh) | 2020-01-23 | 2020-01-23 | 显示面板及其制作方法和显示装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113439337A (zh) |
| WO (1) | WO2021147059A1 (zh) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW545080B (en) * | 2000-12-28 | 2003-08-01 | Semiconductor Energy Lab | Light emitting device and method of manufacturing the same |
| KR101270169B1 (ko) * | 2006-11-13 | 2013-05-31 | 삼성전자주식회사 | 유기 발광 소자 |
| CN102024908A (zh) * | 2009-09-23 | 2011-04-20 | 乐金显示有限公司 | 有机发光器件及其制造方法 |
| KR20130050713A (ko) * | 2011-11-08 | 2013-05-16 | 삼성디스플레이 주식회사 | 유기 발광 소자, 이의 제조 방법 및 이를 포함하는 평판 표시 장치 |
| CN107195791B (zh) * | 2017-05-03 | 2019-01-01 | 武汉华星光电技术有限公司 | 有机发光显示装置 |
-
2020
- 2020-01-23 CN CN202080000086.1A patent/CN113439337A/zh active Pending
- 2020-01-23 WO PCT/CN2020/073943 patent/WO2021147059A1/zh active Application Filing
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