CN101005119A - 有机发光器件以及包括该有机发光器件的平板显示器 - Google Patents
有机发光器件以及包括该有机发光器件的平板显示器 Download PDFInfo
- Publication number
- CN101005119A CN101005119A CNA2007100841971A CN200710084197A CN101005119A CN 101005119 A CN101005119 A CN 101005119A CN A2007100841971 A CNA2007100841971 A CN A2007100841971A CN 200710084197 A CN200710084197 A CN 200710084197A CN 101005119 A CN101005119 A CN 101005119A
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- CN
- China
- Prior art keywords
- electrode
- blue light
- photosphere
- blue
- eml
- 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.)
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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
- H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
-
- 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
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- 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
- H10K85/30—Coordination compounds
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
-
- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
-
- 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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
Abstract
Description
样品号 | 驱动电压(V) | 电流密度(mA/m2) | 亮度(cd/m2) | 电流效率(cd/A) | 功率效率(lm/W) | x值 | y值 |
样品1 | 7.5 | 80 | 7000 | 8.7 | 3.6 | 0.14 | 0.23 |
样品A | 7.5 | 80 | 5800 | 7.2 | 3.0 | 0.14 | 0.23 |
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2006-0005410 | 2006-01-18 | ||
KR1020060005410A KR100670383B1 (ko) | 2006-01-18 | 2006-01-18 | 유기 발광 소자 및 이를 구비한 평판 표시 장치 |
KR1020060005410 | 2006-01-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101005119A true CN101005119A (zh) | 2007-07-25 |
CN101005119B CN101005119B (zh) | 2010-11-03 |
Family
ID=37890470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100841971A Expired - Fee Related CN101005119B (zh) | 2006-01-18 | 2007-01-18 | 有机发光器件以及包括该有机发光器件的平板显示器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7868321B2 (zh) |
EP (1) | EP1811586A1 (zh) |
JP (1) | JP2007194213A (zh) |
KR (1) | KR100670383B1 (zh) |
CN (1) | CN101005119B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101919083B (zh) * | 2007-12-11 | 2012-07-25 | 全球Oled科技有限责任公司 | 具有蓝光发射层的白色oled |
CN103681762A (zh) * | 2012-09-14 | 2014-03-26 | 环球展览公司 | 寿命oled显示器 |
CN104979486A (zh) * | 2015-07-15 | 2015-10-14 | 京东方科技集团股份有限公司 | 有机发光器件 |
CN106935714A (zh) * | 2015-12-31 | 2017-07-07 | 三星显示有限公司 | 蓝色有机发光器件以及包括蓝色有机发光器件的显示器件 |
CN111864089A (zh) * | 2020-07-06 | 2020-10-30 | 武汉华星光电半导体显示技术有限公司 | 一种有机发光二极管器件及显示面板 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007023876A1 (de) * | 2007-03-02 | 2008-09-04 | Osram Opto Semiconductors Gmbh | Elektrisches organisches Bauelement und Verfahren zu seiner Herstellung |
KR100899423B1 (ko) * | 2007-08-16 | 2009-05-27 | 삼성모바일디스플레이주식회사 | 유기전계발광소자 및 그의 제조방법 |
JP5104136B2 (ja) * | 2007-09-04 | 2012-12-19 | セイコーエプソン株式会社 | 発光素子、発光装置および電子機器 |
JP5104164B2 (ja) * | 2007-09-26 | 2012-12-19 | セイコーエプソン株式会社 | 発光素子、発光装置および電子機器 |
KR101074787B1 (ko) | 2008-12-26 | 2011-10-19 | 삼성모바일디스플레이주식회사 | 유기 발광 소자 |
US7989403B2 (en) * | 2009-03-02 | 2011-08-02 | Nalco Company | Corrosion inhibitors containing amide surfactants for a fluid |
JP5825773B2 (ja) * | 2010-11-05 | 2015-12-02 | 株式会社Joled | 有機el表示装置およびその製造方法 |
DE102012207151A1 (de) * | 2012-04-30 | 2013-10-31 | Osram Opto Semiconductors Gmbh | Organisches lichtemittierendes bauelement und verfahren zur herstellung eines organischen lichtemittierenden bauelements |
US9655199B2 (en) * | 2012-05-30 | 2017-05-16 | Universal Display Corporation | Four component phosphorescent OLED for cool white lighting application |
US9917281B2 (en) | 2012-09-07 | 2018-03-13 | Nitto Denko Corporation | Top-emitting white organic light-emitting diodes having improved efficiency and stability |
US9577221B2 (en) * | 2012-09-26 | 2017-02-21 | Universal Display Corporation | Three stack hybrid white OLED for enhanced efficiency and lifetime |
KR102046157B1 (ko) * | 2012-12-21 | 2019-12-03 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR102159710B1 (ko) * | 2013-12-30 | 2020-09-24 | 엘지디스플레이 주식회사 | 유기전계발광 표시장치 |
KR102126547B1 (ko) * | 2013-12-31 | 2020-06-24 | 엘지디스플레이 주식회사 | 유기 전계 발광 소자 |
US20170358767A1 (en) * | 2014-12-04 | 2017-12-14 | Konica Minolta, Inc. | Organic electroluminescence element |
KR102399953B1 (ko) | 2015-08-25 | 2022-05-18 | 엘지디스플레이 주식회사 | 유기발광 표시장치 |
KR102379123B1 (ko) | 2015-08-27 | 2022-03-24 | 엘지디스플레이 주식회사 | 유기발광 표시장치 및 이를 적용한 차량용 조명장치 |
KR102397686B1 (ko) | 2015-10-30 | 2022-05-12 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치 |
KR102520026B1 (ko) * | 2015-12-30 | 2023-04-07 | 엘지디스플레이 주식회사 | 유기 발광 소자 |
KR20180034783A (ko) * | 2016-09-27 | 2018-04-05 | 삼성디스플레이 주식회사 | 유기 전계 발광 표시 장치 |
US10788709B2 (en) | 2018-10-30 | 2020-09-29 | Innolux Corporation | Lighting device |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5714968A (en) * | 1994-08-09 | 1998-02-03 | Nec Corporation | Current-dependent light-emitting element drive circuit for use in active matrix display device |
EP1342769B1 (en) * | 1996-08-19 | 2010-01-27 | TDK Corporation | Organic EL Device |
WO2000018193A1 (fr) * | 1998-09-17 | 2000-03-30 | Seiko Epson Corporation | Procede de fabrication d'un dispositif a electroluminescence |
CN1208422C (zh) | 1999-09-21 | 2005-06-29 | 出光兴产株式会社 | 有机电致发光装置和有机发光介质 |
US6866947B1 (en) * | 1999-12-28 | 2005-03-15 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device emitting white light |
JP2004179142A (ja) | 2002-09-30 | 2004-06-24 | Sanyo Electric Co Ltd | 発光素子 |
JP2004288624A (ja) * | 2003-03-03 | 2004-10-14 | Sanyo Electric Co Ltd | エレクトロルミネッセンス表示装置 |
JP3970253B2 (ja) * | 2003-03-27 | 2007-09-05 | 三洋電機株式会社 | 有機エレクトロルミネッセンス素子 |
GB0311234D0 (en) * | 2003-05-16 | 2003-06-18 | Isis Innovation | Organic phosphorescent material and organic optoelectronic device |
KR100542999B1 (ko) * | 2003-08-18 | 2006-01-20 | 삼성에스디아이 주식회사 | 풀칼라 유기 전계 발광 소자 |
JP3883999B2 (ja) * | 2003-09-30 | 2007-02-21 | 三洋電機株式会社 | 有機エレクトロルミネッセント素子 |
JP3728309B2 (ja) | 2003-09-30 | 2005-12-21 | 三洋電機株式会社 | 有機エレクトロルミネッセント素子及び有機エレクトロルミネッセント素子用有機化合物 |
JP2005119156A (ja) | 2003-10-17 | 2005-05-12 | Apg:Kk | 計測器及び計測器用インターフェース装置 |
CN1610468A (zh) * | 2003-10-24 | 2005-04-27 | 宾得株式会社 | 白色的有机电致发光装置 |
CN100386903C (zh) * | 2004-04-23 | 2008-05-07 | 中国科学院长春应用化学研究所 | 白色有机电致发光器件及制备方法 |
KR100730115B1 (ko) * | 2004-06-23 | 2007-06-19 | 삼성에스디아이 주식회사 | 이리듐 화합물 및 이를 이용한 유기 전계 발광 소자 |
KR100659055B1 (ko) * | 2004-06-23 | 2006-12-19 | 삼성에스디아이 주식회사 | 유기 박막 트랜지스터를 구비한 능동 구동형 유기전계발광 디스플레이 장치 및 그 제조방법 |
KR100669718B1 (ko) | 2004-07-29 | 2007-01-16 | 삼성에스디아이 주식회사 | 유기 전계 발광 소자 |
TWI307250B (en) * | 2005-03-23 | 2009-03-01 | Au Optronics Corp | Organic electroluminescent device |
JP4793071B2 (ja) * | 2005-04-18 | 2011-10-12 | ソニー株式会社 | 表示装置および表示装置の製造方法 |
-
2006
- 2006-01-18 KR KR1020060005410A patent/KR100670383B1/ko not_active IP Right Cessation
-
2007
- 2007-01-11 JP JP2007003839A patent/JP2007194213A/ja active Pending
- 2007-01-18 EP EP07250194A patent/EP1811586A1/en not_active Ceased
- 2007-01-18 US US11/655,590 patent/US7868321B2/en not_active Expired - Fee Related
- 2007-01-18 CN CN2007100841971A patent/CN101005119B/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101919083B (zh) * | 2007-12-11 | 2012-07-25 | 全球Oled科技有限责任公司 | 具有蓝光发射层的白色oled |
US8877350B2 (en) | 2007-12-11 | 2014-11-04 | Global Oled Technology Llc | White OLED with two blue light-emitting layers |
CN103681762A (zh) * | 2012-09-14 | 2014-03-26 | 环球展览公司 | 寿命oled显示器 |
US10586486B2 (en) | 2012-09-14 | 2020-03-10 | Universal Display Corporation | Lifetime OLED display |
CN104979486A (zh) * | 2015-07-15 | 2015-10-14 | 京东方科技集团股份有限公司 | 有机发光器件 |
US10181583B2 (en) | 2015-07-15 | 2019-01-15 | Boe Technology Group Co., Ltd. | Organic light-emitting device |
CN106935714A (zh) * | 2015-12-31 | 2017-07-07 | 三星显示有限公司 | 蓝色有机发光器件以及包括蓝色有机发光器件的显示器件 |
CN113782691A (zh) * | 2015-12-31 | 2021-12-10 | 三星显示有限公司 | 蓝色有机发光器件以及包括蓝色有机发光器件的显示器件 |
CN111864089A (zh) * | 2020-07-06 | 2020-10-30 | 武汉华星光电半导体显示技术有限公司 | 一种有机发光二极管器件及显示面板 |
CN111864089B (zh) * | 2020-07-06 | 2022-02-22 | 武汉华星光电半导体显示技术有限公司 | 一种有机发光二极管器件及显示面板 |
US11910704B2 (en) | 2020-07-06 | 2024-02-20 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Organic light emitting diode device and display panel |
Also Published As
Publication number | Publication date |
---|---|
EP1811586A1 (en) | 2007-07-25 |
US7868321B2 (en) | 2011-01-11 |
US20070164278A1 (en) | 2007-07-19 |
JP2007194213A (ja) | 2007-08-02 |
KR100670383B1 (ko) | 2007-01-16 |
CN101005119B (zh) | 2010-11-03 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20090123 Address after: Gyeonggi Do Korea Suwon Applicant after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do Korea Suwon Applicant before: Samsung SDI Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: Gyeonggi Do Korea Suwon Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do Korea Suwon Patentee before: Samsung Mobile Display Co., Ltd. |
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Granted publication date: 20101103 Termination date: 20160118 |
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