WO2010013780A1 - 有機電界発光素子用組成物、有機薄膜、有機電界発光素子、有機ｅｌ表示装置および有機ｅｌ照明 - Google Patents

有機電界発光素子用組成物、有機薄膜、有機電界発光素子、有機ｅｌ表示装置および有機ｅｌ照明 Download PDF

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Publication number
WO2010013780A1
WO2010013780A1 PCT/JP2009/063588 JP2009063588W WO2010013780A1 WO 2010013780 A1 WO2010013780 A1 WO 2010013780A1 JP 2009063588 W JP2009063588 W JP 2009063588W WO 2010013780 A1 WO2010013780 A1 WO 2010013780A1
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Prior art keywords
organic
electroluminescent element
organic electroluminescent
composition
lighting
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PCT/JP2009/063588
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English (en)
French (fr)
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敦史 高橋
岡本　英明
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三菱化学株式会社
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Priority to US12/935,230 priority Critical patent/US20110127503A1/en
Priority to EP09803022.4A priority patent/EP2312667A4/en
Priority to CN2009801303371A priority patent/CN102113147A/zh
Publication of WO2010013780A1 publication Critical patent/WO2010013780A1/ja

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/001—Pyrene dyes
    • 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
    • H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • 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
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/15—Deposition of organic active material using liquid deposition, e.g. spin coating characterised by the solvent used
    • 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
    • H10K85/115—Polyfluorene; Derivatives thereof
    • 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
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    • 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
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-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
    • H10K85/631—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
    • 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]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

　湿式成膜法で形成される発光層を有する有機電界発光素子において、長寿命な有機電界発光素子を提供する。発光材料を含む２種以上の有機電界発光素子材料と、溶剤を含有し、下記式（１）を満たす有機電界発光素子用組成物： （ＥＬ材料Ｓは、該組成物中の最も重量が少ない有機電界発光素子材料。ＥＬ材料Ｎは、同重量が多い有機電界発光素子材料。重量比は、ＥＬ材料ＳとＥＬ材料Ｎとの重量比。飽和溶解度は、該組成物中の溶剤に対する、２０℃、１気圧における当該材料の飽和溶解度。）
PCT/JP2009/063588 2008-07-31 2009-07-30 有機電界発光素子用組成物、有機薄膜、有機電界発光素子、有機ｅｌ表示装置および有機ｅｌ照明 WO2010013780A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/935,230 US20110127503A1 (en) 2008-07-31 2009-07-30 Composition for organic electroluminescence element, organic thin film, organic electroluminescence element, organic el display device and organic el lighting
EP09803022.4A EP2312667A4 (en) 2008-07-31 2009-07-30 COMPOSITION FOR AN ORGANIC ELECTROLUMINESCENT COMPONENT, ORGANIC THIN LAYER, ORGANIC ELECTROLUMINESCENT COMPONENT, ORGANIC EL DISPLAY DEVICE AND ORGANIC EL LIGHTING
CN2009801303371A CN102113147A (zh) 2008-07-31 2009-07-30 有机场致发光元件用组合物、有机薄膜、有机场致发光元件、有机el显示装置及有机el照明

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008198250 2008-07-31
JP2008-198250 2008-07-31

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WO2010013780A1 true WO2010013780A1 (ja) 2010-02-04

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PCT/JP2009/063588 WO2010013780A1 (ja) 2008-07-31 2009-07-30 有機電界発光素子用組成物、有機薄膜、有機電界発光素子、有機ｅｌ表示装置および有機ｅｌ照明

Country Status (7)

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US (1) US20110127503A1 (ja)
EP (1) EP2312667A4 (ja)
JP (1) JP5743388B2 (ja)
KR (1) KR20110036098A (ja)
CN (1) CN102113147A (ja)
TW (1) TW201014453A (ja)
WO (1) WO2010013780A1 (ja)

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JP4579343B1 (ja) * 2010-04-23 2010-11-10 富士フイルム株式会社 有機電界発光素子用材料及び有機電界発光素子
WO2011074252A1 (ja) * 2009-12-16 2011-06-23 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
JP2014532050A (ja) * 2011-09-28 2014-12-04 ソルヴェイ（ソシエテ アノニム） 発光素子用のスピロビフルオレン化合物
JP2018035372A (ja) * 2012-05-16 2018-03-08 住友化学株式会社 高分子化合物およびそれを用いた発光素子
US10079349B2 (en) 2011-05-27 2018-09-18 Universal Display Corporation Organic electroluminescent materials and devices
US10158089B2 (en) 2011-05-27 2018-12-18 Universal Display Corporation Organic electroluminescent materials and devices
WO2020183264A1 (ja) * 2019-03-08 2020-09-17 株式会社半導体エネルギー研究所 発光デバイス、発光機器、表示装置、電子機器及び照明装置
US11950497B2 (en) 2018-03-07 2024-04-02 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, display device, electronic device, organic compound, and lighting device

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US8263973B2 (en) * 2008-12-19 2012-09-11 E I Du Pont De Nemours And Company Anthracene compounds for luminescent applications
CN103958486A (zh) 2011-09-28 2014-07-30 索尔维公司 用于发光器件的螺双芴化合物
EP2574608A1 (en) 2011-09-28 2013-04-03 Solvay Sa Spirobifluorene compounds for light emitting devices
WO2013069432A1 (ja) * 2011-11-07 2013-05-16 昭和電工株式会社 有機発光素子、その製造方法およびその用途
US9708530B2 (en) 2012-11-06 2017-07-18 Empire Technology Development Llc Organic phosphorescent materials and methods for their preparation and use
WO2015083412A1 (ja) * 2013-12-04 2015-06-11 シャープ株式会社 有機エレクトロルミネッセンス表示パネルの製造方法
KR101601394B1 (ko) * 2014-02-27 2016-03-09 울산대학교 산학협력단 카보레인을 함유하는 인광 화합물 및 이를 이용하는 인광 유기 발광 소자
EP3032599A1 (en) * 2014-12-12 2016-06-15 Solvay SA Organic semiconductor composition
US10707427B2 (en) * 2016-02-09 2020-07-07 Universal Display Corporation Organic electroluminescent materials and devices
JP6759676B2 (ja) * 2016-04-20 2020-09-23 Jnc株式会社 発光層形成用組成物
CN107799658B (zh) * 2016-08-29 2021-05-28 株式会社半导体能源研究所 发光元件、发光装置、电子设备、照明装置及有机金属配合物
CN109844977A (zh) * 2016-10-13 2019-06-04 日立化成株式会社 有机电子材料、油墨组合物及有机电子元件
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CN112189265A (zh) * 2018-05-11 2021-01-05 株式会社半导体能源研究所 发光元件、显示装置、电子设备、有机化合物及照明装置
KR102711310B1 (ko) * 2018-10-02 2024-09-26 엘지디스플레이 주식회사 유기전계발광소자
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EP2312667A1 (en) 2011-04-20
US20110127503A1 (en) 2011-06-02
KR20110036098A (ko) 2011-04-06
TW201014453A (en) 2010-04-01
EP2312667A4 (en) 2013-10-16
JP2010056547A (ja) 2010-03-11
JP5743388B2 (ja) 2015-07-01

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