DE69841006D1 - Phosphoreszente organische lichtemittierende Vorrichtung - Google Patents

Phosphoreszente organische lichtemittierende Vorrichtung

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Publication number
DE69841006D1
DE69841006D1 DE69841006T DE69841006T DE69841006D1 DE 69841006 D1 DE69841006 D1 DE 69841006D1 DE 69841006 T DE69841006 T DE 69841006T DE 69841006 T DE69841006 T DE 69841006T DE 69841006 D1 DE69841006 D1 DE 69841006D1
Authority
DE
Germany
Prior art keywords
emitting device
organic light
hole transporting
phosphorescent organic
heterostructure
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.)
Expired - Lifetime
Application number
DE69841006T
Other languages
English (en)
Inventor
Stephen Forrest
Paul Burrows
Gautam Parthasarathy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Princeton University
University of Southern California USC
Original Assignee
Princeton University
University of Southern California USC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27574367&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69841006(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/948,130 external-priority patent/US6030715A/en
Priority claimed from US08/964,863 external-priority patent/US6469437B1/en
Priority claimed from US08/980,986 external-priority patent/US6303238B1/en
Priority claimed from US09/053,030 external-priority patent/US6451455B1/en
Priority claimed from US09/054,707 external-priority patent/US6420031B1/en
Priority claimed from US09/058,305 external-priority patent/US6150043A/en
Priority claimed from US09/152,960 external-priority patent/US6413656B1/en
Application filed by Princeton University, University of Southern California USC filed Critical Princeton University
Publication of DE69841006D1 publication Critical patent/DE69841006D1/de
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
    • C07C211/61—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
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    • C07D223/14—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D223/18—Dibenzazepines; Hydrogenated dibenzazepines
    • C07D223/22—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines
    • C07D223/24—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
    • C07D223/26—Dibenz [b, f] azepines; Hydrogenated dibenz [b, f] azepines with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom having a double bond between positions 10 and 11
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    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
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    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
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    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
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    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
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    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
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    • H10K2102/301—Details of OLEDs
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
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    • H10K2102/301—Details of OLEDs
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3031—Two-side emission, e.g. transparent OLEDs [TOLED]
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    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
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DE69841006T 1997-10-09 1998-10-08 Phosphoreszente organische lichtemittierende Vorrichtung Expired - Lifetime DE69841006D1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US08/948,130 US6030715A (en) 1997-10-09 1997-10-09 Azlactone-related dopants in the emissive layer of an OLED
US6400597P 1997-11-03 1997-11-03
US08/964,863 US6469437B1 (en) 1997-11-03 1997-11-05 Highly transparent organic light emitting device employing a non-metallic cathode
US08/980,986 US6303238B1 (en) 1997-12-01 1997-12-01 OLEDs doped with phosphorescent compounds
US09/053,030 US6451455B1 (en) 1998-04-01 1998-04-01 Metal complexes bearing both electron transporting and hole transporting moieties
US09/054,707 US6420031B1 (en) 1997-11-03 1998-04-03 Highly transparent non-metallic cathodes
US09/058,305 US6150043A (en) 1998-04-10 1998-04-10 OLEDs containing thermally stable glassy organic hole transporting materials
US09/152,960 US6413656B1 (en) 1998-09-14 1998-09-14 Reduced symmetry porphyrin molecules for producing enhanced luminosity from phosphorescent organic light emitting devices

Publications (1)

Publication Number Publication Date
DE69841006D1 true DE69841006D1 (de) 2009-09-03

Family

ID=27574367

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69833385T Expired - Fee Related DE69833385T2 (de) 1997-10-09 1998-10-08 Verfahren zur herstellung hochtransparenter nichtmetallischer kathoden
DE69841006T Expired - Lifetime DE69841006D1 (de) 1997-10-09 1998-10-08 Phosphoreszente organische lichtemittierende Vorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69833385T Expired - Fee Related DE69833385T2 (de) 1997-10-09 1998-10-08 Verfahren zur herstellung hochtransparenter nichtmetallischer kathoden

Country Status (7)

Country Link
EP (5) EP1656002A3 (de)
JP (2) JP4511024B2 (de)
KR (2) KR100963857B1 (de)
AT (1) ATE437450T1 (de)
AU (1) AU1070799A (de)
DE (2) DE69833385T2 (de)
WO (1) WO1999020081A2 (de)

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US6303238B1 (en) 1997-12-01 2001-10-16 The Trustees Of Princeton University OLEDs doped with phosphorescent compounds
EP1656002A3 (de) * 1997-10-09 2012-06-20 The Trustees Of Princeton University Organische lichtemittierende Vorrichtung
US6137223A (en) * 1998-07-28 2000-10-24 Eastman Kodak Company Electron-injecting layer formed from a dopant layer for organic light-emitting structure
US6172459B1 (en) * 1998-07-28 2001-01-09 Eastman Kodak Company Electron-injecting layer providing a modified interface between an organic light-emitting structure and a cathode buffer layer
US6436558B1 (en) 1998-08-07 2002-08-20 Fuji Photo Film Co., Ltd. Organic electroluminescence element
US6339290B1 (en) 1998-08-21 2002-01-15 Tdk Corporation Organic electroluminescent device and making method
US6366017B1 (en) 1999-07-14 2002-04-02 Agilent Technologies, Inc/ Organic light emitting diodes with distributed bragg reflector
JP4890669B2 (ja) * 2000-03-13 2012-03-07 Ｔｄｋ株式会社 有機ｅｌ素子
TW536836B (en) 2000-05-22 2003-06-11 Semiconductor Energy Lab Light emitting device and electrical appliance
JP4683766B2 (ja) * 2000-05-22 2011-05-18 株式会社半導体エネルギー研究所 アクティブマトリクス型発光装置
US7306856B2 (en) 2000-07-17 2007-12-11 Fujifilm Corporation Light-emitting element and iridium complex
DE60143106D1 (de) 2000-07-17 2010-11-04 Fujifilm Corp Lichtemittierendes Element und Azolverbindung
US6864628B2 (en) * 2000-08-28 2005-03-08 Semiconductor Energy Laboratory Co., Ltd. Light emitting device comprising light-emitting layer having triplet compound and light-emitting layer having singlet compound
JP2002170678A (ja) * 2000-12-01 2002-06-14 Canon Inc 有機エレクトロルミネッセンス素子
US6803720B2 (en) * 2000-12-15 2004-10-12 Universal Display Corporation Highly stable and efficient OLEDs with a phosphorescent-doped mixed layer architecture
TW545080B (en) 2000-12-28 2003-08-01 Semiconductor Energy Lab Light emitting device and method of manufacturing the same
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EP1394870B2 (de) 2018-10-17
EP1394870B1 (de) 2009-07-22
WO1999020081A3 (en) 1999-08-26
KR100558632B1 (ko) 2006-03-13
EP1536496A1 (de) 2005-06-01
EP1044586B1 (de) 2006-02-01
KR20010024476A (ko) 2001-03-26
EP1656002A2 (de) 2006-05-10
KR20050119212A (ko) 2005-12-20
DE69833385D1 (de) 2006-04-13
ATE437450T1 (de) 2009-08-15
WO1999020081A2 (en) 1999-04-22
EP2262030A2 (de) 2010-12-15
KR100963857B1 (ko) 2010-06-16
EP1394870A2 (de) 2004-03-03
AU1070799A (en) 1999-05-03
EP1044586A2 (de) 2000-10-18
DE69833385T2 (de) 2006-09-28
EP1656002A3 (de) 2012-06-20
EP1044586A4 (de) 2000-11-08
EP1394870A3 (de) 2004-03-10
EP2262030A3 (de) 2012-06-20
JP2006303527A (ja) 2006-11-02
JP4511024B2 (ja) 2010-07-28
JP2001520450A (ja) 2001-10-30

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