TWI374177B - - Google Patents

Download PDF

Info

Publication number
TWI374177B
TWI374177B TW095103483A TW95103483A TWI374177B TW I374177 B TWI374177 B TW I374177B TW 095103483 A TW095103483 A TW 095103483A TW 95103483 A TW95103483 A TW 95103483A TW I374177 B TWI374177 B TW I374177B
Authority
TW
Taiwan
Prior art keywords
group
substituted
compound
biphenyl
layer
Prior art date
Application number
TW095103483A
Other languages
English (en)
Chinese (zh)
Other versions
TW200639231A (en
Inventor
Masahiro Kawamura
Nobuhiro Yabunouchi
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Publication of TW200639231A publication Critical patent/TW200639231A/zh
Application granted granted Critical
Publication of TWI374177B publication Critical patent/TWI374177B/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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/20—Polycyclic condensed hydrocarbons
    • C07C15/27—Polycyclic condensed hydrocarbons containing three rings
    • C07C15/28—Anthracenes
    • 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
    • C07C211/61—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
    • 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
    • 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
    • H10K50/13—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 comprising stacked EL layers within one EL unit
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • 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]
    • H10K50/17—Carrier injection 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • 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
    • 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
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
    • C07C2603/44—Naphthacenes; Hydrogenated naphthacenes
    • 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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
    • 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]
    • H10K50/14—Carrier transporting layers
    • 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)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW095103483A 2005-04-18 2006-01-27 Aromatic triamine compound and organic electroluminescent device using the same TW200639231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005119910 2005-04-18

Publications (2)

Publication Number Publication Date
TW200639231A TW200639231A (en) 2006-11-16
TWI374177B true TWI374177B (enExample) 2012-10-11

Family

ID=37107855

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095103483A TW200639231A (en) 2005-04-18 2006-01-27 Aromatic triamine compound and organic electroluminescent device using the same

Country Status (7)

Country Link
US (2) US7425654B2 (enExample)
EP (1) EP1873138A4 (enExample)
JP (1) JP4934026B2 (enExample)
KR (1) KR101267114B1 (enExample)
CN (1) CN101180262B (enExample)
TW (1) TW200639231A (enExample)
WO (1) WO2006114921A1 (enExample)

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006046441A1 (ja) * 2004-10-29 2008-05-22 出光興産株式会社 芳香族アミン化合物及びそれを用いた有機エレクトロルミネッセンス素子
JP5162891B2 (ja) * 2005-12-08 2013-03-13 三菱化学株式会社 有機化合物、電荷輸送材料、電荷輸送材料組成物および有機電界発光素子
US8273467B2 (en) * 2006-02-28 2012-09-25 Fujifilm Corporation Organic electroluminescent device
US8623522B2 (en) 2006-04-26 2014-01-07 Idemitsu Kosan Co., Ltd. Aromatic amine derivative and electroluminescence device using the same
JP2008007424A (ja) * 2006-06-27 2008-01-17 Idemitsu Kosan Co Ltd 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子
KR20090023411A (ko) * 2006-06-27 2009-03-04 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 그들을 이용한 유기 전기발광 소자
US20080049413A1 (en) * 2006-08-22 2008-02-28 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
JP2008285460A (ja) * 2007-05-21 2008-11-27 Idemitsu Kosan Co Ltd 芳香族トリアミン化合物の製造方法
WO2009066778A1 (ja) * 2007-11-22 2009-05-28 Idemitsu Kosan Co., Ltd. 有機ｅｌ素子および有機ｅｌ材料含有溶液
KR20170020544A (ko) * 2007-12-03 2017-02-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 카바졸 유도체, 및 카바졸 유도체를 사용하는 발광 소자, 발광 장치 및 전자 기기
JP5355421B2 (ja) 2007-12-21 2013-11-27 出光興産株式会社 有機エレクトロルミネッセンス素子
US8771841B2 (en) * 2008-05-16 2014-07-08 Hodogaya Chemical Co., Ltd. Organic electroluminescent device
DE102008050841B4 (de) * 2008-10-08 2019-08-01 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
JP4715905B2 (ja) * 2008-11-06 2011-07-06 ソニー株式会社 芳香族アミン化合物及びこれを用いた有機電界発光素子、並びに有機電界発光素子を用いた表示装置
KR101600127B1 (ko) 2008-11-25 2016-03-04 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 유기 전기발광 소자
CN102325751A (zh) 2009-02-18 2012-01-18 出光兴产株式会社 芳香族胺衍生物及有机电致发光元件
JP5773585B2 (ja) * 2009-06-29 2015-09-02 日東電工株式会社 発光性トリアリール
WO2011021520A1 (ja) 2009-08-19 2011-02-24 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
KR101446401B1 (ko) 2009-10-02 2014-10-01 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 유기 전기발광 소자
CN102598343B (zh) * 2009-10-23 2015-07-08 保土谷化学工业株式会社 有机电致发光器件
KR102670436B1 (ko) 2011-02-16 2024-05-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
EP2789668B1 (en) * 2011-12-05 2018-03-28 Nissan Chemical Industries, Ltd. Composition for forming antistatic film and oligomer compound
WO2013118812A1 (ja) * 2012-02-10 2013-08-15 出光興産株式会社 有機エレクトロルミネッセンス素子
DE102012007795B3 (de) * 2012-04-20 2013-02-21 Novaled Ag Aromatische Amin-Terphenyl-Verbindungen und Verwendung derselben in organischen halbleitenden Bauelementen
KR101843669B1 (ko) 2012-08-31 2018-03-29 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 이것을 이용한 유기 전기발광 소자
US9966539B2 (en) 2012-08-31 2018-05-08 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
CN105378964B (zh) * 2013-07-12 2018-01-09 保土谷化学工业株式会社 有机电致发光器件
US9831437B2 (en) * 2013-08-20 2017-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US10944057B2 (en) 2014-07-11 2021-03-09 Idemitsu Kosan Co., Ltd. Compound, material for organic electroluminescence devices, organic electroluminescence device, and electronic equipment
JP6671283B2 (ja) * 2014-07-29 2020-03-25 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
US9929361B2 (en) 2015-02-16 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
US11056657B2 (en) 2015-02-27 2021-07-06 University Display Corporation Organic electroluminescent materials and devices
US9859510B2 (en) 2015-05-15 2018-01-02 Universal Display Corporation Organic electroluminescent materials and devices
US10418568B2 (en) 2015-06-01 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US11127905B2 (en) 2015-07-29 2021-09-21 Universal Display Corporation Organic electroluminescent materials and devices
US10361381B2 (en) 2015-09-03 2019-07-23 Universal Display Corporation Organic electroluminescent materials and devices
US20170229663A1 (en) 2016-02-09 2017-08-10 Universal Display Corporation Organic electroluminescent materials and devices
US10236456B2 (en) 2016-04-11 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US10862054B2 (en) 2016-06-20 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US10672997B2 (en) 2016-06-20 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
US11482683B2 (en) 2016-06-20 2022-10-25 Universal Display Corporation Organic electroluminescent materials and devices
US10608186B2 (en) 2016-09-14 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices
US10680187B2 (en) 2016-09-23 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US11196010B2 (en) 2016-10-03 2021-12-07 Universal Display Corporation Organic electroluminescent materials and devices
US11011709B2 (en) 2016-10-07 2021-05-18 Universal Display Corporation Organic electroluminescent materials and devices
US12317745B2 (en) 2016-11-09 2025-05-27 Universal Display Corporation Organic electroluminescent materials and devices
US10680188B2 (en) 2016-11-11 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US11780865B2 (en) 2017-01-09 2023-10-10 Universal Display Corporation Organic electroluminescent materials and devices
US10844085B2 (en) 2017-03-29 2020-11-24 Universal Display Corporation Organic electroluminescent materials and devices
US10944060B2 (en) 2017-05-11 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US12098157B2 (en) 2017-06-23 2024-09-24 Universal Display Corporation Organic electroluminescent materials and devices
US11228010B2 (en) 2017-07-26 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11744142B2 (en) 2017-08-10 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US12180230B2 (en) 2017-11-28 2024-12-31 University Of Southern California Carbene compounds and organic electroluminescent devices
EP3492480B1 (en) 2017-11-29 2021-10-20 Universal Display Corporation Organic electroluminescent materials and devices
US11937503B2 (en) 2017-11-30 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US11542289B2 (en) 2018-01-26 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
JP7253502B2 (ja) 2018-01-29 2023-04-06 出光興産株式会社 化合物及びそれを用いた有機エレクトロルミネッセンス素子
US11165028B2 (en) 2018-03-12 2021-11-02 Universal Display Corporation Organic electroluminescent materials and devices
US12453279B2 (en) 2018-08-22 2025-10-21 Universal Display Corporation Organic electroluminescent materials and devices
US11737349B2 (en) 2018-12-12 2023-08-22 Universal Display Corporation Organic electroluminescent materials and devices
US11043639B2 (en) 2018-12-28 2021-06-22 Samsung Electronics Co., Ltd. Charge transport material, composition including the charge transport material, and organic light-emitting device including the composition
JP7359545B2 (ja) * 2018-12-28 2023-10-11 三星電子株式会社 化合物、それを含む組成物、および該組成物を含む有機エレクトロルミネッセンス素子
US11780829B2 (en) 2019-01-30 2023-10-10 The University Of Southern California Organic electroluminescent materials and devices
US12477890B2 (en) 2019-02-01 2025-11-18 Universal Display Corporation Organic electroluminescent materials and devices
JP2020158491A (ja) 2019-03-26 2020-10-01 ユニバーサル ディスプレイ コーポレイション 有機エレクトロルミネセンス材料及びデバイス
US12281128B2 (en) 2019-07-30 2025-04-22 Universal Display Corporation Organic electroluminescent materials and devices
US12139501B2 (en) 2019-08-16 2024-11-12 Universal Display Corporation Organic electroluminescent materials and devices
US20210135130A1 (en) 2019-11-04 2021-05-06 Universal Display Corporation Organic electroluminescent materials and devices
US12538698B2 (en) 2020-01-06 2026-01-27 Universal Display Corporation Organic electroluminescent materials and devices
US12426495B2 (en) 2020-01-28 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
EP3937268B1 (en) 2020-07-10 2025-05-07 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
CN114068824B (zh) * 2020-07-29 2024-04-26 江苏三月科技股份有限公司 一种具有多空穴传输通道材料的有机电致发光器件
US12187748B2 (en) 2020-11-02 2025-01-07 Universal Display Corporation Organic electroluminescent materials and devices
US12707889B2 (en) 2020-11-02 2026-08-11 Universal Display Corporation Organic electroluminescent materials and devices
US20220158096A1 (en) 2020-11-16 2022-05-19 Universal Display Corporation Organic electroluminescent materials and devices
US20220165967A1 (en) 2020-11-24 2022-05-26 Universal Display Corporation Organic electroluminescent materials and devices
US12325717B2 (en) 2020-11-24 2025-06-10 Universal Display Corporation Organic electroluminescent materials and devices
JP7714336B2 (ja) 2020-12-24 2025-07-29 三星電子株式会社 化合物、ならびに当該化合物を含む液状組成物およびエレクトロルミネッセンス素子
US12575316B2 (en) 2021-02-03 2026-03-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4060758A3 (en) 2021-02-26 2023-03-29 Universal Display Corporation Organic electroluminescent materials and devices
EP4723858A2 (en) 2021-02-26 2026-04-08 Universal Display Corporation Organic electroluminescent materials and devices
US12673962B2 (en) 2021-03-01 2026-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US12624055B2 (en) 2021-03-01 2026-05-12 Universal Display Corporation Organic electroluminescent materials and devices
US12606582B2 (en) 2021-03-05 2026-04-21 Universal Display Corporation Organic electroluminescent materials and devices
US12428599B2 (en) 2021-03-09 2025-09-30 Universal Display Corporation Organic electroluminescent materials and devices
US20220298190A1 (en) 2021-03-12 2022-09-22 Universal Display Corporation Organic electroluminescent materials and devices
US12421262B2 (en) 2021-03-15 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
US20220340607A1 (en) 2021-04-05 2022-10-27 Universal Display Corporation Organic electroluminescent materials and devices
US12480042B2 (en) 2021-04-09 2025-11-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4075531A1 (en) 2021-04-13 2022-10-19 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
US20220352478A1 (en) 2021-04-14 2022-11-03 Universal Display Corporation Organic eletroluminescent materials and devices
US20220407020A1 (en) 2021-04-23 2022-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US12652948B2 (en) 2021-04-23 2026-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US12686815B2 (en) 2021-06-04 2026-07-21 Universal Display Corporation Organic electroluminescent materials and devices
US20230133787A1 (en) 2021-06-08 2023-05-04 University Of Southern California Molecular Alignment of Homoleptic Iridium Phosphors
US12550611B2 (en) 2021-08-03 2026-02-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4151699A1 (en) 2021-09-17 2023-03-22 Universal Display Corporation Organic electroluminescent materials and devices
US12473318B2 (en) 2021-10-08 2025-11-18 Universal Display Corporation Organic electroluminescent materials and devices
CN117343078A (zh) 2021-11-25 2024-01-05 北京夏禾科技有限公司 有机电致发光材料和器件
US12509628B2 (en) 2021-12-16 2025-12-30 Universal Display Corporation Organic electroluminescent materials and devices
EP4231804A3 (en) 2022-02-16 2023-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US20230292592A1 (en) 2022-03-09 2023-09-14 Universal Display Corporation Organic electroluminescent materials and devices
US20230337516A1 (en) 2022-04-18 2023-10-19 Universal Display Corporation Organic electroluminescent materials and devices
US20230389421A1 (en) 2022-05-24 2023-11-30 Universal Display Corporation Organic electroluminescent materials and devices
EP4293001A1 (en) 2022-06-08 2023-12-20 Universal Display Corporation Organic electroluminescent materials and devices
US20240016051A1 (en) 2022-06-28 2024-01-11 Universal Display Corporation Organic electroluminescent materials and devices
CN115275072B (zh) * 2022-08-11 2025-11-25 长春海谱润斯科技股份有限公司 一种有机发光器件
US20240107880A1 (en) 2022-08-17 2024-03-28 Universal Display Corporation Organic electroluminescent materials and devices
US20240188419A1 (en) 2022-10-27 2024-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US20240188319A1 (en) 2022-10-27 2024-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US20240188316A1 (en) 2022-10-27 2024-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US20240180025A1 (en) 2022-10-27 2024-05-30 Universal Display Corporation Organic electroluminescent materials and devices
US20240196730A1 (en) 2022-10-27 2024-06-13 Universal Display Corporation Organic electroluminescent materials and devices
US20240247017A1 (en) 2022-12-14 2024-07-25 Universal Display Corporation Organic electroluminescent materials and devices
US20250204238A1 (en) 2023-12-15 2025-06-19 Universal Display Corporation Organic electroluminscent materials and devices
US20250204239A1 (en) 2023-12-15 2025-06-19 Universal Display Corporation Organic electroluminescent materials and devices

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3650218B2 (ja) * 1996-05-10 2005-05-18 ケミプロ化成株式会社 高分子量芳香族アミン化合物およびそれよりなるホール輸送性材料
EP0891121B8 (en) * 1996-12-28 2013-01-02 Futaba Corporation Organic electroluminescent elements
JPH10265773A (ja) 1997-03-24 1998-10-06 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子用正孔注入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
JP3877419B2 (ja) * 1998-02-03 2007-02-07 三井化学株式会社 有機電界発光素子
US6541129B1 (en) * 1998-09-09 2003-04-01 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and phenylenediamine derivative
JP4542646B2 (ja) * 1998-09-09 2010-09-15 出光興産株式会社 有機エレクトロルミネッセンス素子およびフェニレンジアミン誘導体
JP4487587B2 (ja) * 2003-05-27 2010-06-23 株式会社デンソー 有機ｅｌ素子およびその製造方法
KR101125386B1 (ko) * 2003-12-26 2012-03-27 호도가야 가가쿠 고교 가부시키가이샤 테트라민 화합물 및 유기 ｅｌ 소자
JP4631386B2 (ja) * 2004-02-25 2011-02-16 株式会社デンソー 有機ｅｌ素子
JP4848152B2 (ja) * 2005-08-08 2011-12-28 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
JP5319287B2 (ja) * 2006-09-22 2013-10-16 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

Also Published As

Publication number Publication date
EP1873138A8 (en) 2008-03-19
TW200639231A (en) 2006-11-16
JP4934026B2 (ja) 2012-05-16
EP1873138A4 (en) 2009-05-13
WO2006114921A1 (ja) 2006-11-02
CN101180262A (zh) 2008-05-14
CN101180262B (zh) 2012-06-13
US20090115320A1 (en) 2009-05-07
JPWO2006114921A1 (ja) 2008-12-11
US7425654B2 (en) 2008-09-16
US20060232198A1 (en) 2006-10-19
EP1873138A1 (en) 2008-01-02
KR20070120538A (ko) 2007-12-24
KR101267114B1 (ko) 2013-05-23

Similar Documents

Publication Publication Date Title
TWI488848B (zh) Aromatic amine derivatives and organic electroluminescent elements using the same
CN101180262B (zh) 芳香族三胺化合物以及应用该化合物的有机电致发光元件
TWI444356B (zh) Aromatic amine derivatives and organic electroluminescent elements using the same
TWI418547B (zh) Aromatic amine derivatives and organic electroluminescent elements using the same
TWI427073B (zh) An aromatic amine derivative and an organic electroluminescent device using the same
JP5249781B2 (ja) 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子
CN101874021B (zh) 氮杂茚并芴二酮衍生物、有机电致发光元件用材料和有机电致发光元件
TW200932870A (en) Aromatic amine derivatives and organic electroluminescence device using the same
TW200831475A (en) Aromatic amine derivative and organic electroluminescence device using the same
TW200835671A (en) Aromatic amine derivative and organic electroluminescence device using the same
CN101258126A (zh) 芳香族胺衍生物及使用它的有机电致发光元件
TW200803613A (en) Material for organic electroluminescent device and organic electroluminescent device using the same
TW200808687A (en) Aromatic amine derivative and organic electroluminescence device using the same
KR20070033947A (ko) 방향족 아민 유도체 및 그것을 이용한 유기 전기발광 소자
CN101932550A (zh) 芳胺衍生物及使用该芳胺衍生物的有机电致发光元件
JP6267701B2 (ja) 芳香族アミン誘導体及び有機エレクトロルミネッセンス素子
US20070132372A1 (en) Amine based compound and organic electroluminescence device using the same
CN101155774B (zh) 芳香族胺衍生物以及应用该衍生物的有机电致发光元件
WO2007058044A1 (ja) 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
JPWO2005115995A1 (ja) アミン系化合物及びそれを利用した有機エレクトロルミネッセンス素子

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees