JP2014502041A5 - - Google Patents
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- Publication number
- JP2014502041A5 JP2014502041A5 JP2013537244A JP2013537244A JP2014502041A5 JP 2014502041 A5 JP2014502041 A5 JP 2014502041A5 JP 2013537244 A JP2013537244 A JP 2013537244A JP 2013537244 A JP2013537244 A JP 2013537244A JP 2014502041 A5 JP2014502041 A5 JP 2014502041A5
- Authority
- JP
- Japan
- Prior art keywords
- electron transport
- layer stack
- type doped
- electrode
- layer
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 claims 75
- 238000000151 deposition Methods 0.000 claims 12
- 239000000463 material Substances 0.000 claims 8
- 238000005401 electroluminescence Methods 0.000 claims 6
- 238000000034 method Methods 0.000 claims 4
- 239000000758 substrate Substances 0.000 claims 3
- 239000002019 doping agent Substances 0.000 claims 2
- 230000005525 hole transport Effects 0.000 claims 2
- 230000004888 barrier function Effects 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 125000001153 fluoro group Chemical group F* 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 claims 1
- 239000012044 organic layer Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10190478.7 | 2010-11-09 | ||
| EP10190478 | 2010-11-09 | ||
| PCT/IB2011/054894 WO2012063171A1 (en) | 2010-11-09 | 2011-11-03 | Organic electroluminescent device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014502041A JP2014502041A (ja) | 2014-01-23 |
| JP2014502041A5 true JP2014502041A5 (enExample) | 2014-12-18 |
| JP6059662B2 JP6059662B2 (ja) | 2017-01-11 |
Family
ID=45370531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013537244A Active JP6059662B2 (ja) | 2010-11-09 | 2011-11-03 | 有機エレクトロルミネッセンス装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8963143B2 (enExample) |
| EP (1) | EP2638579B1 (enExample) |
| JP (1) | JP6059662B2 (enExample) |
| KR (1) | KR101871289B1 (enExample) |
| CN (1) | CN103180993B (enExample) |
| WO (1) | WO2012063171A1 (enExample) |
Families Citing this family (44)
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| WO2013180542A1 (ko) * | 2012-05-31 | 2013-12-05 | 주식회사 엘지화학 | 적층형 유기전계발광소자 |
| KR101657057B1 (ko) * | 2012-05-31 | 2016-09-13 | 엘지디스플레이 주식회사 | 유기전계발광소자 |
| DE102012211869A1 (de) * | 2012-07-06 | 2014-01-09 | Osram Opto Semiconductors Gmbh | Organisches Licht emittierendes Bauelement |
| GB2508289B (en) * | 2012-10-31 | 2015-09-30 | Lg Display Co Ltd | Organic light emitting display device |
| CN104218163A (zh) * | 2013-05-30 | 2014-12-17 | 海洋王照明科技股份有限公司 | 有机电致发光器件及其制备方法 |
| KR20150014380A (ko) * | 2013-07-29 | 2015-02-06 | 주식회사 엘지화학 | 도핑 적층 구조를 적용한 유기 발광 소자 |
| KR102081605B1 (ko) * | 2013-07-31 | 2020-02-27 | 엘지디스플레이 주식회사 | 백색 유기전계발광소자 |
| KR101537500B1 (ko) * | 2014-04-04 | 2015-07-20 | 주식회사 엘지화학 | 유기 발광 소자 |
| US20170040573A1 (en) * | 2014-04-16 | 2017-02-09 | Merck Patent Gmbh | Electronic device with thin porous layers of mixed metal oxides |
| JP6548359B2 (ja) * | 2014-05-12 | 2019-07-24 | キヤノン株式会社 | 有機発光素子 |
| JP2015231018A (ja) * | 2014-06-06 | 2015-12-21 | 株式会社ジャパンディスプレイ | 有機el表示装置 |
| CN104134754A (zh) * | 2014-07-14 | 2014-11-05 | 京东方科技集团股份有限公司 | 有机电致发光器件及其制备方法 |
| DE102014111424A1 (de) | 2014-08-11 | 2016-02-11 | Osram Oled Gmbh | Organisches Licht emittierendes Bauelement und Verfahren zur Herstellung eines organischen Licht emittierenden Bauelements |
| CN104218165A (zh) * | 2014-08-20 | 2014-12-17 | 京东方科技集团股份有限公司 | 一种有机发光二极管器件及显示装置 |
| KR101705408B1 (ko) * | 2014-09-30 | 2017-02-10 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그 제조방법 |
| KR102280013B1 (ko) * | 2014-12-04 | 2021-07-20 | 엘지디스플레이 주식회사 | 유기전계발광소자 및 이를 구비한 표시소자 |
| DE102015200699A1 (de) | 2015-01-19 | 2016-07-21 | Siemens Aktiengesellschaft | Aminophosphazen-Basen als n-Dotierstoffe in der organischen Elektronik |
| DE102015107466A1 (de) * | 2015-05-12 | 2016-11-17 | Osram Oled Gmbh | Verfahren zur Herstellung einer Ladungsträgererzeugungsschicht, Verfahren zur Herstellung eines organischen Licht emittierenden Bauelements mit einer Ladungsträgererzeugungsschicht und organisches Licht emittierendes Bauelement mit einer Ladungsträgererzeugungsschicht |
| KR102420453B1 (ko) * | 2015-09-09 | 2022-07-13 | 엘지디스플레이 주식회사 | 유기발광 표시장치 및 이를 적용한 차량용 조명장치 |
| CN105957975A (zh) * | 2016-06-13 | 2016-09-21 | 云南大学 | 高效率串联oled器件 |
| CN106501998B (zh) * | 2016-10-26 | 2020-01-17 | 京东方科技集团股份有限公司 | 背光源、显示装置及其驱动方法 |
| JP2018098024A (ja) * | 2016-12-13 | 2018-06-21 | パイオニア株式会社 | 発光装置 |
| JP6151845B1 (ja) * | 2016-12-27 | 2017-06-21 | Lumiotec株式会社 | 有機エレクトロルミネッセント素子、照明装置、ディスプレイ装置 |
| DE102017111137B4 (de) * | 2017-05-22 | 2025-07-10 | Novaled Gmbh | Organische elektrolumineszente Vorrichtung |
| US10756298B2 (en) * | 2017-11-03 | 2020-08-25 | OLEDWorks LLC | Solder hermetic sealing for OLEDs |
| CN109962165B (zh) | 2017-12-22 | 2020-09-01 | 昆山国显光电有限公司 | 一种有机电致发光器件 |
| US20210013437A1 (en) * | 2018-09-29 | 2021-01-14 | Tcl Technology Group Corporation | Quantum dot light-emitting diode |
| JP7609606B2 (ja) | 2019-11-08 | 2025-01-07 | 株式会社半導体エネルギー研究所 | 発光装置、電子機器および照明装置 |
| CN110957347A (zh) * | 2019-12-13 | 2020-04-03 | 苏州星烁纳米科技有限公司 | 一种发光结构、显示装置及照明装置 |
| US20210226086A1 (en) | 2020-01-21 | 2021-07-22 | Samsung Display Co., Ltd. | Light emitting element and display device including the same |
| EP3855524A1 (en) | 2020-01-21 | 2021-07-28 | Samsung Display Co., Ltd. | Light emitting diode and display device including the same |
| US20210336151A1 (en) * | 2020-04-28 | 2021-10-28 | Semiconductor Energy Laboratory Co., Ltd. | Light-Emitting Device Material, Electron-Transport Layer Material, Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Device, and Lighting Device |
| TW202147665A (zh) * | 2020-04-28 | 2021-12-16 | 日商半導體能源研究所股份有限公司 | 發光器件、金屬錯合物、發光裝置、電子裝置及照明設備 |
| KR20230024895A (ko) * | 2020-06-12 | 2023-02-21 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 디바이스, 표시 패널, 발광 장치, 표시 장치, 전자 기기, 조명 장치 |
| KR102817317B1 (ko) | 2020-07-22 | 2025-06-10 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
| WO2022018572A1 (ja) * | 2020-07-24 | 2022-01-27 | 株式会社半導体エネルギー研究所 | 発光デバイス、発光装置、電子機器および照明装置 |
| KR102870803B1 (ko) | 2020-08-20 | 2025-10-14 | 삼성디스플레이 주식회사 | 아민 화합물 및 이를 포함한 발광 소자 |
| DE112021005345T5 (de) * | 2020-10-09 | 2023-07-27 | Semiconductor Energy Laboratory Co., Ltd. | Licht emittierende Einrichtung, elektronisches Gerät und Beleuchtungsvorrichtung |
| WO2022226718A1 (zh) | 2021-04-26 | 2022-11-03 | 京东方科技集团股份有限公司 | 有机电致发光器件及其制备方法、显示装置 |
| CN113421984A (zh) * | 2021-06-23 | 2021-09-21 | 上海晶合光电科技有限公司 | 一种oled器件及其制备方法 |
| CN113707821B (zh) * | 2021-07-08 | 2024-10-25 | 上饶小姆软件中心(个人独资) | 用于电子传输层的组合物及其制备方法和应用 |
| US12389743B2 (en) | 2021-11-23 | 2025-08-12 | Samsung Display Co., Ltd. | Light-emitting device and electronic apparatus including the same |
| KR20240101265A (ko) * | 2022-12-23 | 2024-07-02 | 솔루스첨단소재 주식회사 | 유기 전계 발광 소자 |
| CN119403353A (zh) * | 2024-11-28 | 2025-02-07 | 京东方科技集团股份有限公司 | 发光器件及显示装置 |
Family Cites Families (21)
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| JP2002083979A (ja) * | 2000-09-06 | 2002-03-22 | Kyocera Corp | 有機太陽電池 |
| US6717358B1 (en) * | 2002-10-09 | 2004-04-06 | Eastman Kodak Company | Cascaded organic electroluminescent devices with improved voltage stability |
| US6936961B2 (en) * | 2003-05-13 | 2005-08-30 | Eastman Kodak Company | Cascaded organic electroluminescent device having connecting units with N-type and P-type organic layers |
| US20060163562A1 (en) * | 2003-07-07 | 2006-07-27 | Koninklijke Philips Electronics N.V. | Multifluorinated conductor material for leds for improving the light outcoupling |
| JP5167571B2 (ja) * | 2004-02-18 | 2013-03-21 | ソニー株式会社 | 表示素子 |
| KR100670778B1 (ko) * | 2004-10-11 | 2007-01-17 | 한국전자통신연구원 | 트리아진 그룹을 갖는 유기 반도체 소자용 화합물과, 이를포함하는 유기 반도체 박막 및 유기 반도체 소자와,이들의 제조 방법 |
| CN101076528B (zh) * | 2004-12-10 | 2012-06-20 | 三菱化学株式会社 | 有机化合物、电荷传输材料和有机电致发光器件 |
| US7368181B2 (en) | 2004-12-15 | 2008-05-06 | Electronics And Telecommunications Research Institute | Organic electroluminescent elements including triazine derivative compounds |
| US7273939B1 (en) * | 2004-12-22 | 2007-09-25 | E. I. Du Pont De Nemours And Company | Methods of making tris(N-aryl benzimidazoles)benzenes and their use in electronic devices |
| US7750561B2 (en) * | 2005-05-20 | 2010-07-06 | Lg Display Co., Ltd. | Stacked OLED structure |
| JP2007141736A (ja) | 2005-11-21 | 2007-06-07 | Fujifilm Corp | 有機電界発光素子 |
| DE502005006087D1 (de) * | 2005-11-22 | 2009-01-08 | Novaled Ag | Licht emittierendes Bauteil |
| KR100741098B1 (ko) * | 2005-12-20 | 2007-07-19 | 삼성에스디아이 주식회사 | 유기 발광 표시 소자 및 이의 제조방법 |
| JP2007242927A (ja) * | 2006-03-09 | 2007-09-20 | Seiko Epson Corp | 発光装置及び発光装置の製造方法 |
| JP4939284B2 (ja) * | 2007-04-05 | 2012-05-23 | 財団法人山形県産業技術振興機構 | 有機エレクトロルミネッセント素子 |
| JP2010055926A (ja) | 2008-08-28 | 2010-03-11 | Yamagata Promotional Organization For Industrial Technology | 有機エレクトロルミネッセンス素子およびその製造方法 |
| JP5785090B2 (ja) * | 2008-11-19 | 2015-09-24 | ノヴァレッド・アクチエンゲゼルシャフト | キノキサリン化合物及び半導体材料 |
| CN102396296A (zh) * | 2009-04-01 | 2012-03-28 | 艾森科技株式会社 | 有机电致发光元件 |
| US8283054B2 (en) | 2009-04-03 | 2012-10-09 | Global Oled Technology Llc | Tandem white OLED with efficient electron transfer |
| KR101351410B1 (ko) * | 2009-09-29 | 2014-01-14 | 엘지디스플레이 주식회사 | 백색 유기 발광 소자 |
| WO2011125090A1 (ja) * | 2010-04-02 | 2011-10-13 | 株式会社 日立製作所 | 有機発光装置およびこれを用いた光源装置 |
-
2011
- 2011-11-03 CN CN201180054018.4A patent/CN103180993B/zh active Active
- 2011-11-03 US US13/883,797 patent/US8963143B2/en active Active
- 2011-11-03 EP EP11797361.0A patent/EP2638579B1/en active Active
- 2011-11-03 WO PCT/IB2011/054894 patent/WO2012063171A1/en not_active Ceased
- 2011-11-03 KR KR1020137014794A patent/KR101871289B1/ko active Active
- 2011-11-03 JP JP2013537244A patent/JP6059662B2/ja active Active
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