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WO2008146839A1 - 有機電界発光素子用化合物及び有機電界発光素子 - Google Patents

有機電界発光素子用化合物及び有機電界発光素子 Download PDF

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Publication number
WO2008146839A1
WO2008146839A1 PCT/JP2008/059807 JP2008059807W WO2008146839A1 WO 2008146839 A1 WO2008146839 A1 WO 2008146839A1 JP 2008059807 W JP2008059807 W JP 2008059807W WO 2008146839 A1 WO2008146839 A1 WO 2008146839A1
Authority
WO
WIPO (PCT)
Prior art keywords
electroluminescent device
organic electroluminescent
organic
compound
devices
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.)
Ceased
Application number
PCT/JP2008/059807
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English (en)
French (fr)
Inventor
Takahiro Kai
Masaki Komori
Toshihiro Yamamoto
Katsuhide Noguchi
Hiroshi Miyazaki
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.)
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel Chemical Co Ltd
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 Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Chemical Co Ltd
Priority to JP2009516335A priority Critical patent/JP4550160B2/ja
Priority to EP08776922.0A priority patent/EP2166011B1/en
Priority to US12/600,773 priority patent/US8008657B2/en
Priority to CN200880015477XA priority patent/CN101679438B/zh
Publication of WO2008146839A1 publication Critical patent/WO2008146839A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-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
    • 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
    • H10K50/00—Organic light-emitting devices
    • 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
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • 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
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • 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
    • H10K85/341—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
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
    • 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
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene

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  • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

　素子の発光効率を改善し、駆動安定性を充分に確保し、かつ簡略な構成をもつ有機電界発光素子（有機ＥＬ素子）及びそれに使用する有機ＥＬ素子用化合物を提供する。 　この有機ＥＬ素子用化合物は分子中にインドロカルバゾール構造又はその類似構造を有し、インドロカルバゾールの窒素原子に芳香族基が結合した構造を有する。また、この有機ＥＬ素子は、基板上に積層された陽極と陰極の間に、発光層を有する有機電界発光素子であって、該発光層が、燐光発光性ドーパントと上記有機電界発光素子用化合物をホスト材料として含有する。
PCT/JP2008/059807 2007-05-29 2008-05-28 有機電界発光素子用化合物及び有機電界発光素子 Ceased WO2008146839A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009516335A JP4550160B2 (ja) 2007-05-29 2008-05-28 有機電界発光素子用化合物及び有機電界発光素子
EP08776922.0A EP2166011B1 (en) 2007-05-29 2008-05-28 Compound for organic electroluminescent device and organic electroluminescent device
US12/600,773 US8008657B2 (en) 2007-05-29 2008-05-28 Compound for organic electroluminescent device and organic electroluminescent device
CN200880015477XA CN101679438B (zh) 2007-05-29 2008-05-28 有机场致发光元件用化合物及有机场致发光元件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007142274 2007-05-29
JP2007-142274 2007-05-29

Publications (1)

Publication Number Publication Date
WO2008146839A1 true WO2008146839A1 (ja) 2008-12-04

Family

ID=40075076

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059807 Ceased WO2008146839A1 (ja) 2007-05-29 2008-05-28 有機電界発光素子用化合物及び有機電界発光素子

Country Status (7)

Country Link
US (1) US8008657B2 (ja)
EP (2) EP2166011B1 (ja)
JP (1) JP4550160B2 (ja)
KR (1) KR101041642B1 (ja)
CN (1) CN101679438B (ja)
TW (1) TWI468489B (ja)
WO (1) WO2008146839A1 (ja)

Cited By (46)

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WO2009136595A1 (ja) * 2008-05-08 2009-11-12 新日鐵化学株式会社 有機電界発光素子用化合物及び有機電界発光素子
WO2009148015A1 (ja) * 2008-06-05 2009-12-10 出光興産株式会社 ハロゲン化合物、多環系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
WO2010098246A1 (ja) * 2009-02-27 2010-09-02 新日鐵化学株式会社 有機電界発光素子
WO2010113761A1 (ja) * 2009-03-31 2010-10-07 新日鐵化学株式会社 有機電界発光素子
DE102009031021A1 (de) 2009-06-30 2011-01-05 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
WO2011025018A1 (ja) * 2009-08-31 2011-03-03 富士フイルム株式会社 有機電界発光素子
JP2011071460A (ja) * 2009-08-31 2011-04-07 Fujifilm Corp 有機電界発光素子
DE102009052428A1 (de) 2009-11-10 2011-05-12 Merck Patent Gmbh Verbindung für elektronische Vorrichtungen
WO2011076314A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent formulations
WO2011076326A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent functional surfactants
WO2011076323A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Formulations comprising phase-separated functional materials
WO2011080972A1 (ja) * 2009-12-28 2011-07-07 新日鐵化学株式会社 有機電界発光素子
DE102010009193A1 (de) 2010-02-24 2011-08-25 Merck Patent GmbH, 64293 Fluor-Fluor Assoziate
WO2011110277A1 (en) 2010-03-11 2011-09-15 Merck Patent Gmbh Fibers in therapy and cosmetics
WO2011110275A2 (en) 2010-03-11 2011-09-15 Merck Patent Gmbh Radiative fibers
JP2011198899A (ja) * 2010-03-18 2011-10-06 Nippon Steel Chem Co Ltd 有機電界発光素子
US8049411B2 (en) 2008-06-05 2011-11-01 Idemitsu Kosan Co., Ltd. Material for organic electroluminescence device and organic electroluminescence device using the same
WO2011147522A1 (en) 2010-05-27 2011-12-01 Merck Patent Gmbh Compositions comprising quantum dots
WO2012013272A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Quantum dots and hosts
WO2012013270A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Nanocrystals in devices
CN102459506A (zh) * 2009-06-25 2012-05-16 第一毛织株式会社 有机光电装置用化合物及包括该化合物的有机光电装置
JP2012140365A (ja) * 2010-12-28 2012-07-26 Idemitsu Kosan Co Ltd 縮合多環化合物、有機エレクトロルミネッセンス素子用材料、及びそれを用いた有機エレクトロルミネッセンス素子
WO2012110178A1 (en) 2011-02-14 2012-08-23 Merck Patent Gmbh Device and method for treatment of cells and cell tissue
WO2012124622A1 (ja) 2011-03-14 2012-09-20 東レ株式会社 発光素子材料および発光素子
WO2012126566A1 (en) 2011-03-24 2012-09-27 Merck Patent Gmbh Organic ionic functional materials
WO2012149992A1 (de) 2011-05-04 2012-11-08 Merck Patent Gmbh Vorrichtung zur aufbewahrung von frischwaren
WO2012152366A1 (en) 2011-05-12 2012-11-15 Merck Patent Gmbh Organic ionic compounds, compositions and electronic devices
WO2012153725A1 (ja) 2011-05-12 2012-11-15 東レ株式会社 発光素子材料および発光素子
JP2013509406A (ja) * 2009-10-29 2013-03-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子用途用の重水素化合物
EP2415772A4 (en) * 2009-03-31 2013-05-29 Nippon Steel & Sumikin Chem Co MATERIAL FOR A PHOSPHORESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT COMPONENT THEREFOR
WO2013113349A1 (en) 2012-01-30 2013-08-08 Merck Patent Gmbh Nanocrystals on fibers
WO2013137001A1 (ja) 2012-03-12 2013-09-19 新日鉄住金化学株式会社 有機電界発光素子
JP2013544759A (ja) * 2010-09-20 2013-12-19 ローム・アンド・ハース・エレクトロニック・マテリアルズ・コリア・リミテッド 新規有機電界発光化合物およびこれを使用する有機電界発光素子
CN103524510A (zh) * 2009-03-20 2014-01-22 罗门哈斯电子材料韩国有限公司 新的有机电致发光化合物和使用该化合物的有机电致发光设备
WO2014017484A1 (ja) 2012-07-25 2014-01-30 東レ株式会社 発光素子材料および発光素子
WO2014050904A1 (ja) 2012-09-28 2014-04-03 新日鉄住金化学株式会社 有機電界発光素子用化合物及び有機電界発光素子
EP2511360A4 (en) * 2009-12-07 2014-05-21 Nippon Steel & Sumikin Chem Co Organic light-emitting material and organic light-emitting element
JP2015111679A (ja) * 2008-12-22 2015-06-18 メルク パテント ゲーエムベーハー トリアジン誘導体を含む有機エレクトロルミネセンス素子
US10128456B2 (en) 2011-10-26 2018-11-13 Idemitsu Kosan Co., Ltd. Organic electroluminescence element, and material for organic electroluminescence element
WO2021213917A1 (en) 2020-04-21 2021-10-28 Merck Patent Gmbh Emulsions comprising organic functional materials
WO2022124365A1 (ja) 2020-12-11 2022-06-16 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子
WO2022124366A1 (ja) 2020-12-11 2022-06-16 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子
WO2022124367A1 (ja) 2020-12-11 2022-06-16 日鉄ケミカル＆マテリアル株式会社 有機電界発光素子用材料及び有機電界発光素子
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CN102510889B (zh) * 2009-09-29 2015-11-25 E.I.内穆尔杜邦公司 用于发光应用的氘代化合物
KR101547410B1 (ko) 2010-12-20 2015-08-25 이 아이 듀폰 디 네모아 앤드 캄파니 전자적 응용을 위한 조성물
CN105762279B (zh) * 2011-03-25 2018-04-17 出光兴产株式会社 有机电致发光器件
US20160276599A1 (en) * 2012-01-18 2016-09-22 Duk San Neolux Co., Ltd. Compound for organic electric element, organic electric element comprising the same and electronic device thereof
CN106608878A (zh) * 2015-10-26 2017-05-03 昱镭光电科技股份有限公司 用于有机电致发光装置的有机材料
KR102366291B1 (ko) 2019-02-15 2022-02-21 삼성에스디아이 주식회사 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
KR102365130B1 (ko) 2019-02-15 2022-02-17 삼성에스디아이 주식회사 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
KR102516810B1 (ko) * 2019-09-30 2023-03-30 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
KR102739126B1 (ko) 2020-06-10 2024-12-05 삼성전자주식회사 조성물 및 이를 포함한 유기 발광 소자
CN112876412B (zh) * 2021-01-21 2022-05-24 温州大学 掺杂发光材料及其制备方法和应用
CN113024566B (zh) * 2021-01-28 2021-11-30 陕西莱特光电材料股份有限公司 一种含氮化合物及包含其的电子元件和电子装置
CN114456172B (zh) * 2021-10-28 2023-06-23 陕西莱特迈思光电材料有限公司 含氮化合物及包含其的电子元件和电子装置

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Cited By (93)

* Cited by examiner, † Cited by third party
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