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WO2013108069A3 - 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置 - Google Patents

有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置 Download PDF

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Publication number
WO2013108069A3
WO2013108069A3 PCT/IB2012/001981 IB2012001981W WO2013108069A3 WO 2013108069 A3 WO2013108069 A3 WO 2013108069A3 IB 2012001981 W IB2012001981 W IB 2012001981W WO 2013108069 A3 WO2013108069 A3 WO 2013108069A3
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WO
WIPO (PCT)
Prior art keywords
organic electroluminescent
electroluminescent element
light emitting
compound
same
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/IB2012/001981
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English (en)
French (fr)
Other versions
WO2013108069A2 (ja
Inventor
北村　哲
高久　浩二
外山　弥
康智 米久田
渡辺　徹
正兒 木下
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UDC Ireland Ltd
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UDC Ireland Ltd
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Publication date
Application filed by UDC Ireland Ltd filed Critical UDC Ireland Ltd
Priority to KR1020147011732A priority Critical patent/KR101632517B1/ko
Priority to US14/349,874 priority patent/US9812650B2/en
Publication of WO2013108069A2 publication Critical patent/WO2013108069A2/ja
Publication of WO2013108069A3 publication Critical patent/WO2013108069A3/ja
Anticipated expiration legal-status Critical
Priority to US15/725,545 priority patent/US10297760B2/en
Ceased legal-status Critical Current

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
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    • 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
    • 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
    • H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
    • 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
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • 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
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • 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
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • 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
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • 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
    • 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
    • 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]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron 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
    • H10K85/60—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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

基板と、該基板上に配置され、陽極及び陰極からなる一対の電極と、該電極間に配置され、発光層を含む少なくとも一層の有機層とを有し、前記有機層の少なくとも一層に一般式（１）で表される化合物（式中、２つのＸは共にＯ原子または共にＳ原子を表し、Ｒ１～Ｒ１０はそれぞれ独立に水素原子または置換基を表す）を含む有機電界発光素子は、発光効率が高くて、青色純度が優れており、駆動劣化に伴う色度変化が小さい。
PCT/IB2012/001981 2011-10-06 2012-10-05 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置 Ceased WO2013108069A2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020147011732A KR101632517B1 (ko) 2011-10-06 2012-10-05 유기 전계 발광 소자와 그것에 사용할 수 있는 화합물 및 유기 전계 발광 소자용 재료, 그리고 그 소자를 사용한 발광 장치, 표시 장치 및 조명 장치
US14/349,874 US9812650B2 (en) 2011-10-06 2012-10-05 Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element
US15/725,545 US10297760B2 (en) 2011-10-06 2017-10-05 Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011-222207 2011-10-06
JP2011222207 2011-10-06
JP2012-083250 2012-03-30
JP2012083250A JP2013093541A (ja) 2011-10-06 2012-03-30 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US14/349,874 A-371-Of-International US9812650B2 (en) 2011-10-06 2012-10-05 Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element
US15/725,545 Continuation US10297760B2 (en) 2011-10-06 2017-10-05 Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element

Publications (2)

Publication Number Publication Date
WO2013108069A2 WO2013108069A2 (ja) 2013-07-25
WO2013108069A3 true WO2013108069A3 (ja) 2013-10-17

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PCT/IB2012/001981 Ceased WO2013108069A2 (ja) 2011-10-06 2012-10-05 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置

Country Status (5)

Country Link
US (2) US9812650B2 (ja)
JP (1) JP2013093541A (ja)
KR (1) KR101632517B1 (ja)
TW (1) TWI612049B (ja)
WO (1) WO2013108069A2 (ja)

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JP5946264B2 (ja) * 2011-11-16 2016-07-06 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子、有機電界発光素子用材料、該素子を用いた発光装置、表示装置及び照明装置
JPWO2014129048A1 (ja) 2013-02-22 2017-02-02 出光興産株式会社 アントラセン誘導体、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器
WO2015115515A1 (ja) 2014-01-31 2015-08-06 日産化学工業株式会社 アリールスルホン酸化合物及びその利用
WO2017022761A1 (ja) * 2015-08-04 2017-02-09 富士フイルム株式会社 有機薄膜トランジスタ及びその製造方法、有機薄膜トランジスタ用材料、有機薄膜トランジスタ用組成物、化合物、並びに、有機半導体膜
KR102428976B1 (ko) * 2018-12-14 2022-08-04 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
KR102813345B1 (ko) 2020-09-08 2025-05-27 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
KR20220049622A (ko) 2020-10-13 2022-04-22 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 발광 소자

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