TWI379883B - Organic element for electroluminescent devices - Google Patents

Organic element for electroluminescent devices Download PDF

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Publication number
TWI379883B
TWI379883B TW094137741A TW94137741A TWI379883B TW I379883 B TWI379883 B TW I379883B TW 094137741 A TW094137741 A TW 094137741A TW 94137741 A TW94137741 A TW 94137741A TW I379883 B TWI379883 B TW I379883B
Authority
TW
Taiwan
Prior art keywords
group
layer
blue
substituted
compound
Prior art date
Application number
TW094137741A
Other languages
English (en)
Chinese (zh)
Other versions
TW200630459A (en
Inventor
Margaret J Helber
Michele L Ricks
Peter G Bessey
Tukaram K Hatwar
Jeffrey P Spindler
Zbyslaw R Owczarczyk
Original Assignee
Global Oled Technology Llc
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 Global Oled Technology Llc filed Critical Global Oled Technology Llc
Publication of TW200630459A publication Critical patent/TW200630459A/zh
Application granted granted Critical
Publication of TWI379883B publication Critical patent/TWI379883B/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • 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
    • C07C211/54—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 two or three six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • 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
    • C07C211/58—Naphthylamines; N-substituted derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • 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
    • C07C211/59—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 the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
    • 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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent 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 [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
TW094137741A 2004-10-29 2005-10-28 Organic element for electroluminescent devices TWI379883B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97783904A 2004-10-29 2004-10-29
US11/114,383 US7544425B2 (en) 2004-10-29 2005-04-26 Organic element for electroluminescent devices

Publications (2)

Publication Number Publication Date
TW200630459A TW200630459A (en) 2006-09-01
TWI379883B true TWI379883B (en) 2012-12-21

Family

ID=35709043

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094137741A TWI379883B (en) 2004-10-29 2005-10-28 Organic element for electroluminescent devices

Country Status (5)

Country Link
US (1) US7544425B2 (https=)
EP (1) EP1807482B1 (https=)
JP (1) JP4980229B2 (https=)
TW (1) TWI379883B (https=)
WO (1) WO2006049860A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200624533A (en) * 2004-10-29 2006-07-16 Sony Corp Organic electroluminescence device and display apparatus
US20060159953A1 (en) * 2005-01-20 2006-07-20 Labeltek Inc. Diarylamino substituted arylvinyl naphthalene compounds and a blue-light electroluminescent device having the compounds
US20070092754A1 (en) * 2005-10-26 2007-04-26 Eastman Kodak Company Organic element for low voltage electroluminescent devices
US20070092755A1 (en) * 2005-10-26 2007-04-26 Eastman Kodak Company Organic element for low voltage electroluminescent devices
WO2007123137A1 (ja) * 2006-04-18 2007-11-01 Idemitsu Kosan Co., Ltd. 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
TWI347352B (en) * 2007-05-18 2011-08-21 Chin Hsin Chen Novel blue organic compound and organic electroluminescent device using the same
US20080299294A1 (en) * 2007-06-04 2008-12-04 Feng Wen Yen Anthracene compound and organic light emitting device using the same
WO2008156089A1 (ja) * 2007-06-18 2008-12-24 Idemitsu Kosan Co., Ltd. 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
US20090053559A1 (en) * 2007-08-20 2009-02-26 Spindler Jeffrey P High-performance broadband oled device
US20090053557A1 (en) * 2007-08-23 2009-02-26 Spindler Jeffrey P Stabilized white-emitting oled device
TWI365476B (en) 2007-12-31 2012-06-01 Ind Tech Res Inst Apparatus of flat light source with dual-side emitting light
KR100974562B1 (ko) * 2007-12-31 2010-08-06 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 발광재료로서 채용하고있는 유기 발광 소자
JP5396397B2 (ja) 2008-11-10 2014-01-22 出光興産株式会社 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子
JP5293120B2 (ja) * 2008-11-28 2013-09-18 住友化学株式会社 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
US8147989B2 (en) * 2009-02-27 2012-04-03 Global Oled Technology Llc OLED device with stabilized green light-emitting layer
US8283054B2 (en) 2009-04-03 2012-10-09 Global Oled Technology Llc Tandem white OLED with efficient electron transfer
US9153790B2 (en) * 2009-05-22 2015-10-06 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
US8242489B2 (en) * 2009-12-17 2012-08-14 Global Oled Technology, Llc. OLED with high efficiency blue light-emitting layer
KR102363259B1 (ko) 2014-12-02 2022-02-16 삼성디스플레이 주식회사 유기 발광 소자
US12382777B2 (en) * 2015-10-12 2025-08-05 The Regents Of The University Of Michigan Organic light emitting diode having a mixed blocking layer
KR102574052B1 (ko) 2015-11-19 2023-09-04 엘지디스플레이 주식회사 유기발광 표시장치
US10374183B2 (en) 2015-11-19 2019-08-06 Lg Display Co., Ltd. Organic light emitting display device having layer to control charge transfer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218565A (ja) 1985-07-17 1987-01-27 Canon Inc 電子写真感光体
US4666810A (en) * 1985-04-17 1987-05-19 Canon Kabushiki Kaisha Photosensitive member for electrophotography comprising azo pigments
US5121029A (en) * 1987-12-11 1992-06-09 Idemitsu Kosan Co., Ltd. Electroluminescence device having an organic electroluminescent element
EP0557534A1 (en) 1991-09-18 1993-09-01 Idemitsu Kosan Company Limited Organic electroluminescent element
JP3109896B2 (ja) * 1991-09-18 2000-11-20 出光興産株式会社 有機エレクトロルミネッセンス素子
JP3109894B2 (ja) * 1992-03-09 2000-11-20 出光興産株式会社 有機エレクトロルミネッセンス素子
US5389444A (en) * 1991-09-18 1995-02-14 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
GB9215929D0 (en) * 1992-07-27 1992-09-09 Cambridge Display Tech Ltd Electroluminescent devices
DE19500912A1 (de) * 1995-01-13 1996-07-18 Basf Ag Elektrolumineszierende Anordnung
JP3498533B2 (ja) * 1997-04-30 2004-02-16 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子用発光材料およびそれを使用した有機エレクトロルミネッセンス素子
US5935721A (en) * 1998-03-20 1999-08-10 Eastman Kodak Company Organic electroluminescent elements for stable electroluminescent
US6465115B2 (en) * 1998-12-09 2002-10-15 Eastman Kodak Company Electroluminescent device with anthracene derivatives hole transport layer
ATE360892T1 (de) * 1999-09-21 2007-05-15 Idemitsu Kosan Co Organische elektrolumineszens und organisch lumineszierendes medium
EP1553154B2 (en) 2002-08-23 2022-08-03 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and anthracene derivative
JP4181399B2 (ja) 2002-12-19 2008-11-12 三井化学株式会社 ジアミン化合物、および該ジアミン化合物を含有する有機電界発光素子
US7029764B2 (en) * 2003-01-24 2006-04-18 Ritdisplay Corporation Organic electroluminescent material and electroluminescent device by using the same

Also Published As

Publication number Publication date
EP1807482A1 (en) 2007-07-18
WO2006049860A1 (en) 2006-05-11
JP2008518479A (ja) 2008-05-29
US20060093856A1 (en) 2006-05-04
JP4980229B2 (ja) 2012-07-18
TW200630459A (en) 2006-09-01
US7544425B2 (en) 2009-06-09
EP1807482B1 (en) 2016-06-08

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