CN1703126A - 有机发光显示器件及其制造方法 - Google Patents
有机发光显示器件及其制造方法 Download PDFInfo
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- CN1703126A CN1703126A CNA2005100659359A CN200510065935A CN1703126A CN 1703126 A CN1703126 A CN 1703126A CN A2005100659359 A CNA2005100659359 A CN A2005100659359A CN 200510065935 A CN200510065935 A CN 200510065935A CN 1703126 A CN1703126 A CN 1703126A
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- 238000000034 method Methods 0.000 title claims description 41
- 239000010410 layer Substances 0.000 claims abstract description 80
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 239000010409 thin film Substances 0.000 claims abstract description 11
- 239000012044 organic layer Substances 0.000 claims abstract description 9
- 230000004888 barrier function Effects 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 16
- 229910052709 silver Inorganic materials 0.000 claims description 15
- 239000004332 silver Substances 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 14
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 7
- 238000002161 passivation Methods 0.000 claims description 6
- 229910052763 palladium Inorganic materials 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 238000001259 photo etching Methods 0.000 description 14
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 238000005530 etching Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000002310 reflectometry Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- 229920001621 AMOLED Polymers 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 3
- UMIVXZPTRXBADB-UHFFFAOYSA-N benzocyclobutene Chemical class C1=CC=C2CCC2=C1 UMIVXZPTRXBADB-UHFFFAOYSA-N 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- VVTQWTOTJWCYQT-UHFFFAOYSA-N alumane;neodymium Chemical compound [AlH3].[Nd] VVTQWTOTJWCYQT-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
Classifications
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- 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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/128—Active-matrix OLED [AMOLED] displays comprising two independent displays, e.g. for emitting information from two major sides of the display
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
-
- 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
- H10K50/805—Electrodes
- H10K50/81—Anodes
- H10K50/818—Reflective anodes, e.g. ITO combined with thick metallic layers
-
- 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
- H10K50/805—Electrodes
- H10K50/82—Cathodes
- H10K50/828—Transparent cathodes, e.g. comprising thin metal 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
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/124—Insulating layers formed between TFT elements and OLED elements
-
- 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
- H10K59/80—Constructional details
- H10K59/805—Electrodes
- H10K59/8051—Anodes
- H10K59/80518—Reflective anodes, e.g. ITO combined with thick metallic 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
- H10K59/80—Constructional details
- H10K59/805—Electrodes
- H10K59/8052—Cathodes
- H10K59/80524—Transparent cathodes, e.g. comprising thin metal layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/351—Thickness
Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR38535/04 | 2004-05-28 | ||
KR1020040038535A KR100600873B1 (ko) | 2004-05-28 | 2004-05-28 | 유기 전계 발광 표시 소자 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1703126A true CN1703126A (zh) | 2005-11-30 |
CN1703126B CN1703126B (zh) | 2011-08-10 |
Family
ID=35424443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005100659359A Active CN1703126B (zh) | 2004-05-28 | 2005-04-15 | 有机发光显示器件及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7687984B2 (zh) |
KR (1) | KR100600873B1 (zh) |
CN (1) | CN1703126B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114668B (zh) * | 2006-03-27 | 2010-05-26 | 三星移动显示器株式会社 | 有机发光显示装置及其制造方法 |
CN101271919B (zh) * | 2007-03-22 | 2010-06-09 | 乐金显示有限公司 | 显示基板、有机发光二极管显示器件及其制造方法 |
CN102122665A (zh) * | 2010-01-07 | 2011-07-13 | 三星移动显示器株式会社 | 有机发光显示装置及其制造方法 |
WO2014008682A1 (zh) * | 2012-07-11 | 2014-01-16 | 深圳市华星光电技术有限公司 | 有机发光二极管器件及相应的显示装置 |
CN103811677A (zh) * | 2014-02-26 | 2014-05-21 | 上海和辉光电有限公司 | 发光二极管阳极反射层以及用于所述反射层的合金材料 |
CN105742238A (zh) * | 2016-03-02 | 2016-07-06 | 京东方科技集团股份有限公司 | 孔结构和阵列基板及其制作方法、探测装置和显示装置 |
CN105810714A (zh) * | 2016-03-16 | 2016-07-27 | 武汉华星光电技术有限公司 | 具有双面显示的oled显示装置及其制作方法 |
CN106935617A (zh) * | 2015-12-30 | 2017-07-07 | 昆山工研院新型平板显示技术中心有限公司 | Oled屏体制备方法、oled屏体和电子显示设备 |
CN108445671A (zh) * | 2018-03-16 | 2018-08-24 | 京东方科技集团股份有限公司 | 一种光路控制系统及显示装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100685424B1 (ko) * | 2004-11-24 | 2007-02-22 | 삼성에스디아이 주식회사 | 유기전계 발광표시장치 및 그 제조방법 |
KR101603314B1 (ko) * | 2008-09-11 | 2016-03-15 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR101672908B1 (ko) * | 2008-11-07 | 2016-11-07 | 엘지디스플레이 주식회사 | 상부발광 방식 유기전계 발광소자 |
KR101084198B1 (ko) * | 2010-02-24 | 2011-11-17 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 |
JP5955556B2 (ja) | 2011-12-29 | 2016-07-20 | 株式会社ソニー・インタラクティブエンタテインメント | 操作子及び操作装置 |
KR102059167B1 (ko) | 2013-07-30 | 2020-02-07 | 엘지디스플레이 주식회사 | 플렉서블 유기전계 발광소자 및 그 제조 방법 |
KR102255063B1 (ko) * | 2013-11-28 | 2021-05-21 | 엘지디스플레이 주식회사 | 유기전계발광표시장치 |
KR102540372B1 (ko) | 2015-05-28 | 2023-06-05 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
CN106206673B (zh) * | 2016-09-09 | 2019-03-12 | 深圳市华星光电技术有限公司 | Amoled显示装置 |
US20220006040A1 (en) * | 2018-11-20 | 2022-01-06 | Sony Semiconductor Solutions Corporation | Display device, method for manufacturing display device, and electronic device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW525305B (en) * | 2000-02-22 | 2003-03-21 | Semiconductor Energy Lab | Self-light-emitting device and method of manufacturing the same |
JP4801278B2 (ja) | 2001-04-23 | 2011-10-26 | 株式会社半導体エネルギー研究所 | 発光装置及びその作製方法 |
US7786496B2 (en) * | 2002-04-24 | 2010-08-31 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of manufacturing same |
KR100474906B1 (ko) * | 2002-06-07 | 2005-03-10 | 엘지전자 주식회사 | 액티브 매트릭스 유기 전계 발광 소자 |
KR100477746B1 (ko) | 2002-06-22 | 2005-03-18 | 삼성에스디아이 주식회사 | 다층 구조의 애노드를 채용한 유기 전계 발광 소자 |
JP4234376B2 (ja) | 2002-08-28 | 2009-03-04 | 東芝松下ディスプレイテクノロジー株式会社 | 表示装置及び電子機器 |
KR100600872B1 (ko) * | 2004-05-28 | 2006-07-14 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 소자 및 그 제조방법 |
KR20050113045A (ko) * | 2004-05-28 | 2005-12-01 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 소자 및 그 제조방법 |
-
2004
- 2004-05-28 KR KR1020040038535A patent/KR100600873B1/ko active IP Right Grant
-
2005
- 2005-04-15 CN CN2005100659359A patent/CN1703126B/zh active Active
- 2005-05-11 US US11/126,341 patent/US7687984B2/en active Active
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8415675B2 (en) | 2006-03-27 | 2013-04-09 | Samsung Display Co., Ltd. | Organic light emitting display device and method of fabricating the same |
CN101114668B (zh) * | 2006-03-27 | 2010-05-26 | 三星移动显示器株式会社 | 有机发光显示装置及其制造方法 |
CN101271919B (zh) * | 2007-03-22 | 2010-06-09 | 乐金显示有限公司 | 显示基板、有机发光二极管显示器件及其制造方法 |
US8441178B2 (en) | 2007-03-22 | 2013-05-14 | Lg Display Co., Ltd. | Display substrate, organic light emitting diode display device, and manufacturing method thereof |
CN102122665B (zh) * | 2010-01-07 | 2016-01-20 | 三星显示有限公司 | 有机发光显示装置及其制造方法 |
CN102122665A (zh) * | 2010-01-07 | 2011-07-13 | 三星移动显示器株式会社 | 有机发光显示装置及其制造方法 |
WO2014008682A1 (zh) * | 2012-07-11 | 2014-01-16 | 深圳市华星光电技术有限公司 | 有机发光二极管器件及相应的显示装置 |
CN103811677B (zh) * | 2014-02-26 | 2016-05-18 | 上海和辉光电有限公司 | 发光二极管阳极反射层以及用于所述反射层的合金材料 |
CN103811677A (zh) * | 2014-02-26 | 2014-05-21 | 上海和辉光电有限公司 | 发光二极管阳极反射层以及用于所述反射层的合金材料 |
CN106935617A (zh) * | 2015-12-30 | 2017-07-07 | 昆山工研院新型平板显示技术中心有限公司 | Oled屏体制备方法、oled屏体和电子显示设备 |
CN106935617B (zh) * | 2015-12-30 | 2020-09-22 | 昆山工研院新型平板显示技术中心有限公司 | Oled屏体制备方法、oled屏体和电子显示设备 |
CN105742238A (zh) * | 2016-03-02 | 2016-07-06 | 京东方科技集团股份有限公司 | 孔结构和阵列基板及其制作方法、探测装置和显示装置 |
US20180061856A1 (en) * | 2016-03-02 | 2018-03-01 | Boe Technology Group Co., Ltd. | Hole structure and array substrate and fabrication method thereof, detection device and display device |
CN105810714A (zh) * | 2016-03-16 | 2016-07-27 | 武汉华星光电技术有限公司 | 具有双面显示的oled显示装置及其制作方法 |
US10192940B2 (en) | 2016-03-16 | 2019-01-29 | Wuhan China Star Optoelectronics Technology Co., Ltd | Double sided organic light-emitting display apparatus and its manufacturing method thereof |
CN105810714B (zh) * | 2016-03-16 | 2019-03-15 | 武汉华星光电技术有限公司 | 具有双面显示的oled显示装置及其制作方法 |
CN108445671A (zh) * | 2018-03-16 | 2018-08-24 | 京东方科技集团股份有限公司 | 一种光路控制系统及显示装置 |
Also Published As
Publication number | Publication date |
---|---|
US20050264183A1 (en) | 2005-12-01 |
CN1703126B (zh) | 2011-08-10 |
KR20050113046A (ko) | 2005-12-01 |
KR100600873B1 (ko) | 2006-07-14 |
US7687984B2 (en) | 2010-03-30 |
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