CN110518138B - 一种像素结构有机发光二极管及其制备方法 - Google Patents
一种像素结构有机发光二极管及其制备方法 Download PDFInfo
- Publication number
- CN110518138B CN110518138B CN201910832419.6A CN201910832419A CN110518138B CN 110518138 B CN110518138 B CN 110518138B CN 201910832419 A CN201910832419 A CN 201910832419A CN 110518138 B CN110518138 B CN 110518138B
- Authority
- CN
- China
- Prior art keywords
- organic light
- layer
- emitting diode
- pixel structure
- pixilated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 10
- 238000001704 evaporation Methods 0.000 claims description 15
- 229920002120 photoresistant polymer Polymers 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 11
- 230000008020 evaporation Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000004528 spin coating Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 claims description 3
- 238000001259 photo etching Methods 0.000 claims description 3
- 229910001887 tin oxide Inorganic materials 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 abstract description 16
- 238000010791 quenching Methods 0.000 description 15
- 230000000171 quenching effect Effects 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 10
- 238000000605 extraction Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- IWZZBBJTIUYDPZ-DVACKJPTSA-N (z)-4-hydroxypent-3-en-2-one;iridium;2-phenylpyridine Chemical compound [Ir].C\C(O)=C\C(C)=O.[C-]1=CC=CC=C1C1=CC=CC=N1.[C-]1=CC=CC=C1C1=CC=CC=N1 IWZZBBJTIUYDPZ-DVACKJPTSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 3
- CINYXYWQPZSTOT-UHFFFAOYSA-N 3-[3-[3,5-bis(3-pyridin-3-ylphenyl)phenyl]phenyl]pyridine Chemical compound C1=CN=CC(C=2C=C(C=CC=2)C=2C=C(C=C(C=2)C=2C=C(C=CC=2)C=2C=NC=CC=2)C=2C=C(C=CC=2)C=2C=NC=CC=2)=C1 CINYXYWQPZSTOT-UHFFFAOYSA-N 0.000 description 2
- AWXGSYPUMWKTBR-UHFFFAOYSA-N 4-carbazol-9-yl-n,n-bis(4-carbazol-9-ylphenyl)aniline Chemical compound C12=CC=CC=C2C2=CC=CC=C2N1C1=CC=C(N(C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=2C=CC(=CC=2)N2C3=CC=CC=C3C3=CC=CC=C32)C=C1 AWXGSYPUMWKTBR-UHFFFAOYSA-N 0.000 description 2
- 101000837344 Homo sapiens T-cell leukemia translocation-altered gene protein Proteins 0.000 description 2
- 102100028692 T-cell leukemia translocation-altered gene protein Human genes 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- -1 argon ion Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000002207 thermal evaporation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 101150088517 TCTA gene Proteins 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229960005286 carbaryl Drugs 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 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
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ZTLUNQYQSIQSFK-UHFFFAOYSA-N n-[4-(4-aminophenyl)phenyl]naphthalen-1-amine Chemical compound C1=CC(N)=CC=C1C(C=C1)=CC=C1NC1=CC=CC2=CC=CC=C12 ZTLUNQYQSIQSFK-UHFFFAOYSA-N 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-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
-
- 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
- H10K50/80—Constructional details
- H10K50/85—Arrangements for extracting light from the devices
- H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910832419.6A CN110518138B (zh) | 2019-09-04 | 2019-09-04 | 一种像素结构有机发光二极管及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910832419.6A CN110518138B (zh) | 2019-09-04 | 2019-09-04 | 一种像素结构有机发光二极管及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110518138A CN110518138A (zh) | 2019-11-29 |
CN110518138B true CN110518138B (zh) | 2021-12-07 |
Family
ID=68630792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910832419.6A Active CN110518138B (zh) | 2019-09-04 | 2019-09-04 | 一种像素结构有机发光二极管及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110518138B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005063756A (ja) * | 2003-08-08 | 2005-03-10 | Canon Inc | 構造体とその製造方法、及びel発光素子 |
CN102165845A (zh) * | 2008-09-25 | 2011-08-24 | Lg化学株式会社 | 高效有机发光二极管(oled)及其制造方法 |
CN103579358A (zh) * | 2012-07-31 | 2014-02-12 | 元太科技工业股份有限公司 | 显示面板、薄膜晶体管及其制造方法 |
CN105789485A (zh) * | 2016-03-14 | 2016-07-20 | 淮阴工学院 | 一种全息散斑结构有机发光二极管制作方法 |
CN106935727A (zh) * | 2017-03-14 | 2017-07-07 | 淮阴工学院 | 一种线偏振出光有机发光二极管 |
CN107845661A (zh) * | 2017-10-26 | 2018-03-27 | 合肥鑫晟光电科技有限公司 | 一种像素界定层及其制备方法、显示面板 |
CN108281559A (zh) * | 2018-01-08 | 2018-07-13 | 太原理工大学 | 一种高效率、低滚降磷光有机发光二极管 |
CN109560211A (zh) * | 2018-10-24 | 2019-04-02 | 东北石油大学 | 金纳米棒在倒置oled器件中的应用 |
-
2019
- 2019-09-04 CN CN201910832419.6A patent/CN110518138B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005063756A (ja) * | 2003-08-08 | 2005-03-10 | Canon Inc | 構造体とその製造方法、及びel発光素子 |
CN102165845A (zh) * | 2008-09-25 | 2011-08-24 | Lg化学株式会社 | 高效有机发光二极管(oled)及其制造方法 |
CN103579358A (zh) * | 2012-07-31 | 2014-02-12 | 元太科技工业股份有限公司 | 显示面板、薄膜晶体管及其制造方法 |
CN105789485A (zh) * | 2016-03-14 | 2016-07-20 | 淮阴工学院 | 一种全息散斑结构有机发光二极管制作方法 |
CN106935727A (zh) * | 2017-03-14 | 2017-07-07 | 淮阴工学院 | 一种线偏振出光有机发光二极管 |
CN107845661A (zh) * | 2017-10-26 | 2018-03-27 | 合肥鑫晟光电科技有限公司 | 一种像素界定层及其制备方法、显示面板 |
CN108281559A (zh) * | 2018-01-08 | 2018-07-13 | 太原理工大学 | 一种高效率、低滚降磷光有机发光二极管 |
CN109560211A (zh) * | 2018-10-24 | 2019-04-02 | 东北石油大学 | 金纳米棒在倒置oled器件中的应用 |
Also Published As
Publication number | Publication date |
---|---|
CN110518138A (zh) | 2019-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2439806B1 (en) | OLED with improved light outcoupling | |
US9508957B2 (en) | OLED with improved light outcoupling | |
US9412966B2 (en) | OLED encapsulating structure and manufacturing method thereof, and light-emitting device | |
US20080238310A1 (en) | OLED with improved light outcoupling | |
US10446798B2 (en) | Top-emitting WOLED display device | |
EP2983224A1 (en) | Organic electronic device | |
CN110137374A (zh) | 有机发光显示装置及其制造方法 | |
KR20130108207A (ko) | 유기발광소자 | |
CN104766927B (zh) | 有机发光二极管器件及其制备方法 | |
US10454066B2 (en) | Thin-film package structure and OLED component | |
US11362311B2 (en) | Sub-electrode microlens array for organic light emitting devices | |
US20170193897A1 (en) | Electroluminescent device, manufacturing method and driving method thereof, and display device | |
CN106373989B (zh) | 一种有机发光显示面板、电子设备以及制作方法 | |
US11832475B2 (en) | Flexible electronic display device | |
CN114256435A (zh) | 具有复合折射率覆盖层的有机发光器件 | |
US20090153029A1 (en) | Light emitting diodes, including high-efficiency outcoupling oled utilizing two-dimensional grating | |
CN111584751B (zh) | 封装结构及封装方法、电致发光器件、显示设备 | |
CN110518138B (zh) | 一种像素结构有机发光二极管及其制备方法 | |
CN104425720A (zh) | 一种有机电致发光器件及其制备方法 | |
CN110115109B (zh) | 有机电致发光器件、照明装置和显示装置 | |
KR20130111154A (ko) | 유기전자소자용 기판 | |
CN104425721A (zh) | 一种有机电致发光器件及其制备方法 | |
CN114203925A (zh) | 具有低折射覆盖层的有机发光器件 | |
Mikami et al. | 60.4 L: Late‐News paper: High efficiency 200‐lm/W green light emitting organic devices prepared on High‐Index of refraction substrate | |
CN104425767A (zh) | 一种有机电致发光器件及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: 511450 First Floor, Guanyong Village, Shiji Town, Panyu District, Guangzhou City, Guangdong Province (Building 4 of Guangdong Hongbafang Investment Co., Ltd.) Patentee after: Guangzhou Aosen Precision Manufacturing Co.,Ltd. Country or region after: Zhong Guo Address before: 223005 A12-2, high tech Industrial Park, three East seven street, Hongze District, Huaian, Jiangsu (Hongze technology transfer center Hongze sub center) Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY Country or region before: Zhong Guo |