KR20010030126A - 유기전계발광소자 - Google Patents

유기전계발광소자 Download PDF

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Publication number
KR20010030126A
KR20010030126A KR1020000049371A KR20000049371A KR20010030126A KR 20010030126 A KR20010030126 A KR 20010030126A KR 1020000049371 A KR1020000049371 A KR 1020000049371A KR 20000049371 A KR20000049371 A KR 20000049371A KR 20010030126 A KR20010030126 A KR 20010030126A
Authority
KR
South Korea
Prior art keywords
group
organic
light emitting
formula
coumarin derivative
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.)
Abandoned
Application number
KR1020000049371A
Other languages
English (en)
Korean (ko)
Inventor
사쓰키마고토
신포아키라
수가사다하루
도키토시즈오
후지카와히사요시
미우라아쓰시
다가야스노리
Original Assignee
하야시바라 켄
주식회사 하야시바라 생물화학연구소
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 하야시바라 켄, 주식회사 하야시바라 생물화학연구소 filed Critical 하야시바라 켄
Publication of KR20010030126A publication Critical patent/KR20010030126A/ko
Abandoned legal-status Critical Current

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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
    • C07D491/16—Peri-condensed systems
    • 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
    • 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
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • 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)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
KR1020000049371A 1999-09-01 2000-08-24 유기전계발광소자 Abandoned KR20010030126A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24744999A JP3604596B2 (ja) 1999-09-01 1999-09-01 有機電界発光素子
JP11-247449 1999-09-01

Publications (1)

Publication Number Publication Date
KR20010030126A true KR20010030126A (ko) 2001-04-16

Family

ID=17163618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000049371A Abandoned KR20010030126A (ko) 1999-09-01 2000-08-24 유기전계발광소자

Country Status (2)

Country Link
JP (1) JP3604596B2 (https=)
KR (1) KR20010030126A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100681042B1 (ko) * 2002-03-21 2007-02-09 엘지전자 주식회사 유기전계발광소자

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003249372A (ja) 2002-02-21 2003-09-05 Hayashibara Biochem Lab Inc 有機電界発光素子
JP3891858B2 (ja) 2002-02-21 2007-03-14 株式会社林原生物化学研究所 有機電界発光素子
JP2004265623A (ja) 2003-02-12 2004-09-24 Denso Corp 有機電界発光素子
JP4401665B2 (ja) 2003-03-20 2010-01-20 株式会社半導体エネルギー研究所 電界発光素子
WO2005005408A1 (ja) 2003-07-11 2005-01-20 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo アミン化合物とその用途
KR101979037B1 (ko) 2011-01-27 2019-05-15 제이엔씨 주식회사 신규 안트라센 화합물 및 이것을 이용한 유기 전계 발광 소자
JP5780132B2 (ja) 2011-05-19 2015-09-16 Jnc株式会社 ベンゾフルオレン化合物、該化合物を用いた発光層用材料および有機電界発光素子
CN107266481B (zh) 2012-09-11 2020-04-14 捷恩智株式会社 有机电场发光元件用材料、有机电场发光元件、显示装置、以及照明装置
TWI636056B (zh) 2014-02-18 2018-09-21 學校法人關西學院 多環芳香族化合物及其製造方法、有機元件用材料及其應用
JP7202572B2 (ja) 2017-05-16 2023-01-12 学校法人関西学院 多環芳香族化合物
JP7325731B2 (ja) 2018-08-23 2023-08-15 国立大学法人九州大学 有機エレクトロルミネッセンス素子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100681042B1 (ko) * 2002-03-21 2007-02-09 엘지전자 주식회사 유기전계발광소자

Also Published As

Publication number Publication date
JP2001076876A (ja) 2001-03-23
JP3604596B2 (ja) 2004-12-22

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Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20000824

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Patent event code: PA02012R01D

Patent event date: 20050725

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Patent event code: PA02011R01I

Patent event date: 20000824

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Patent event date: 20060926

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20070326

NORF Unpaid initial registration fee
PC1904 Unpaid initial registration fee