TW200629965A - Organic element for electroluminescent devices - Google Patents

Organic element for electroluminescent devices

Info

Publication number
TW200629965A
TW200629965A TW094132228A TW94132228A TW200629965A TW 200629965 A TW200629965 A TW 200629965A TW 094132228 A TW094132228 A TW 094132228A TW 94132228 A TW94132228 A TW 94132228A TW 200629965 A TW200629965 A TW 200629965A
Authority
TW
Taiwan
Prior art keywords
compound
electroluminescent devices
organic element
oxinoid
substituted
Prior art date
Application number
TW094132228A
Other languages
English (en)
Chinese (zh)
Inventor
Christopher Tyler Brown
Joseph Charles Deaton
David W Place
Marina E Kondakova
Shou-Quan Huo
Original Assignee
Eastman Kodak Co
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
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of TW200629965A publication Critical patent/TW200629965A/zh

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—Condensed systems
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • 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
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/18—Metal complexes
    • C09K2211/186—Metal complexes of the light metals other than alkali metals and alkaline earth metals, i.e. Be, Al or Mg
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
TW094132228A 2004-09-20 2005-09-19 Organic element for electroluminescent devices TW200629965A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94533704A 2004-09-20 2004-09-20
US11/016,134 US7579090B2 (en) 2004-09-20 2004-12-17 Organic element for electroluminescent devices

Publications (1)

Publication Number Publication Date
TW200629965A true TW200629965A (en) 2006-08-16

Family

ID=35520027

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094132228A TW200629965A (en) 2004-09-20 2005-09-19 Organic element for electroluminescent devices

Country Status (7)

Country Link
US (1) US7579090B2 (enExample)
EP (1) EP1833944A1 (enExample)
JP (1) JP2008514002A (enExample)
KR (1) KR101273539B1 (enExample)
CN (1) CN101023149B (enExample)
TW (1) TW200629965A (enExample)
WO (1) WO2006033831A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448533B (zh) * 2008-05-08 2014-08-11 Nippon Steel & Sumikin Chem Co Organic electroluminescent elements

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EP2924094B1 (en) 2003-06-02 2017-04-05 UDC Ireland Limited Organic electroluminescent devices and metal complex compounds
JP4145280B2 (ja) * 2004-02-27 2008-09-03 富士フイルム株式会社 発光素子
TWI297353B (en) * 2005-11-10 2008-06-01 Au Optronics Corp Phosphorescent organic light-emitting diodes
US8470208B2 (en) * 2006-01-24 2013-06-25 E I Du Pont De Nemours And Company Organometallic complexes
JP2007254737A (ja) * 2006-03-07 2007-10-04 Sfc Co Ltd 有機発光層用有機金属錯体及び有機発光ダイオード
US8524381B2 (en) * 2006-03-07 2013-09-03 Sfc Co., Ltd. Organometallic complex for organic light-emitting layer and organic light-emitting diode using the same
GB2440368A (en) * 2006-07-26 2008-01-30 Oled T Ltd Cathode coating for an electroluminescent device
GB0625541D0 (en) * 2006-12-22 2007-01-31 Oled T Ltd Electroluminescent devices
EP1973386B8 (en) * 2007-03-23 2016-01-13 Semiconductor Energy Laboratory Co., Ltd. Light-emitting device and electronic device
KR20100096105A (ko) * 2007-10-23 2010-09-01 이 아이 듀폰 디 네모아 앤드 캄파니 발광 응용을 위한 3중 발광 층
CN103996798B (zh) 2007-11-30 2017-09-08 株式会社半导体能源研究所 发光元件、发光装置以及电子装置
KR100970713B1 (ko) * 2007-12-31 2010-07-16 다우어드밴스드디스플레이머티리얼 유한회사 유기발광화합물을 발광재료로서 채용하고 있는 전기 발광소자
KR101657222B1 (ko) * 2010-05-14 2016-09-19 삼성디스플레이 주식회사 유기 발광 소자
CN103081155B (zh) 2011-02-16 2016-08-03 株式会社半导体能源研究所 发光元件
DE202012013753U1 (de) 2011-02-16 2021-03-01 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
KR102112967B1 (ko) * 2011-03-23 2020-05-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
US10985329B2 (en) * 2013-12-17 2021-04-20 Samsung Electronics Co., Ltd. Condensed cyclic compound and organic light-emitting device including the same
US10600966B2 (en) 2015-02-27 2020-03-24 Universal Display Corporation Organic electroluminescent materials and devices
EP3577101B1 (de) * 2017-02-02 2021-03-03 Merck Patent GmbH Materialien für elektronische vorrichtungen
CN109962135B (zh) * 2019-03-29 2021-08-17 吉林师范大学 电致发光器件

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DE69305262T2 (de) 1992-07-13 1997-04-30 Eastman Kodak Co Einen inneren Übergang aufweisende organisch elektrolumineszierende Vorrichtung mit einer neuen Zusammensetzung
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JP2914361B2 (ja) * 1997-10-09 1999-06-28 日本電気株式会社 有機薄膜ｅｌ素子
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JP4174202B2 (ja) * 2001-03-27 2008-10-29 富士フイルム株式会社 新規ヘテロ環化合物、およびそれを使用した発光素子
JP4018447B2 (ja) * 2001-06-15 2007-12-05 キヤノン株式会社 発光素子
CN101916829B (zh) * 2001-06-15 2012-05-09 佳能株式会社 有机电致发光元件
JP4675513B2 (ja) * 2001-07-10 2011-04-27 新日鐵化学株式会社 アルミキレート錯体及び有機電界発光素子
JP2003086376A (ja) * 2001-09-06 2003-03-20 Nippon Hoso Kyokai <Nhk> 有機エレクトロルミネッセンスデバイスおよびその製造方法
KR100469240B1 (ko) * 2001-09-06 2005-02-02 엘지전자 주식회사 유기 전계발광소자
US6921590B2 (en) * 2001-09-25 2005-07-26 Sanyo Electric Co., Ltd. Organic electroluminescent device
JP4011325B2 (ja) * 2001-10-31 2007-11-21 パイオニア株式会社 有機エレクトロルミネッセンス素子
US6740429B2 (en) * 2001-11-08 2004-05-25 Xerox Corporation Organic light emitting devices
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CN1703937B (zh) * 2002-10-09 2010-11-24 出光兴产株式会社 有机电致发光的器件
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI448533B (zh) * 2008-05-08 2014-08-11 Nippon Steel & Sumikin Chem Co Organic electroluminescent elements

Also Published As

Publication number Publication date
EP1833944A1 (en) 2007-09-19
KR20070061827A (ko) 2007-06-14
US7579090B2 (en) 2009-08-25
CN101023149B (zh) 2010-11-10
WO2006033831A1 (en) 2006-03-30
CN101023149A (zh) 2007-08-22
JP2008514002A (ja) 2008-05-01
KR101273539B1 (ko) 2013-06-14
US20060063031A1 (en) 2006-03-23

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