KR100252976B1 - 적색 유기전계발광소자용 화합물, 그 제조방법 및 그를 이용한유기 전계발광 소자 - Google Patents

적색 유기전계발광소자용 화합물, 그 제조방법 및 그를 이용한유기 전계발광 소자 Download PDF

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Publication number
KR100252976B1
KR100252976B1 KR1019980015694A KR19980015694A KR100252976B1 KR 100252976 B1 KR100252976 B1 KR 100252976B1 KR 1019980015694 A KR1019980015694 A KR 1019980015694A KR 19980015694 A KR19980015694 A KR 19980015694A KR 100252976 B1 KR100252976 B1 KR 100252976B1
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KR
South Korea
Prior art keywords
light emitting
electrode
compound
emitting layer
organic electroluminescent
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Application number
KR1019980015694A
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English (en)
Korean (ko)
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KR19990081661A (ko
Inventor
김동욱
탁윤홍
Original Assignee
구자홍
엘지전자주식회사
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.)
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Publication date
Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR1019980015694A priority Critical patent/KR100252976B1/ko
Priority to US09/298,838 priority patent/US6451456B1/en
Publication of KR19990081661A publication Critical patent/KR19990081661A/ko
Application granted granted Critical
Publication of KR100252976B1 publication Critical patent/KR100252976B1/ko
Priority to US10/126,585 priority patent/US20030044644A1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • 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
    • 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
    • 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
    • H10K85/611—Charge transfer complexes
    • 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
    • H10K85/653—Aromatic compounds comprising a hetero atom comprising only oxygen 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
    • H10K85/654—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
    • 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
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • 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
KR1019980015694A 1998-04-30 1998-04-30 적색 유기전계발광소자용 화합물, 그 제조방법 및 그를 이용한유기 전계발광 소자 KR100252976B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019980015694A KR100252976B1 (ko) 1998-04-30 1998-04-30 적색 유기전계발광소자용 화합물, 그 제조방법 및 그를 이용한유기 전계발광 소자
US09/298,838 US6451456B1 (en) 1998-04-30 1999-04-26 Compound for red organic EL device and organic EL device using the same
US10/126,585 US20030044644A1 (en) 1998-04-30 2002-04-22 Compound for red organic EL device and organic EL device using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980015694A KR100252976B1 (ko) 1998-04-30 1998-04-30 적색 유기전계발광소자용 화합물, 그 제조방법 및 그를 이용한유기 전계발광 소자

Publications (2)

Publication Number Publication Date
KR19990081661A KR19990081661A (ko) 1999-11-15
KR100252976B1 true KR100252976B1 (ko) 2000-08-01

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Family Applications (1)

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KR1019980015694A KR100252976B1 (ko) 1998-04-30 1998-04-30 적색 유기전계발광소자용 화합물, 그 제조방법 및 그를 이용한유기 전계발광 소자

Country Status (2)

Country Link
US (2) US6451456B1 (US06451456-20020917-C00004.png)
KR (1) KR100252976B1 (US06451456-20020917-C00004.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100389517B1 (ko) * 2000-11-29 2003-06-27 (주)네스디스플레이 신규한 적색 형광물질, 이의 제조방법 및 이를 포함하는유기전기발광소자
WO2003078542A1 (en) * 2002-03-19 2003-09-25 Neoview Co., Ltd. Red organic light-emitting compound and organic light-emitting device comprising the same
KR100399046B1 (ko) * 2000-12-30 2003-09-26 한국전자통신연구원 유기전기발광소자 및 그 제조방법
KR20030087898A (ko) * 2002-05-10 2003-11-15 진텍 게젤샤프트 퓌어 헤미히 운트 테크놀로지 데어 인포마티온즈아우프짜이눙 엠베하 헤테로고리 이미터를 포함한 적색 유기 전기발광 소자
KR100467313B1 (ko) * 2001-11-22 2005-01-24 한국전자통신연구원 적색 유기 전기발광 화합물 및 그 제조 방법과 전기발광소자
KR100549854B1 (ko) * 2001-11-30 2006-02-06 에스케이씨 주식회사 발광재료 및 이를 이용한 유기전계 발광소자

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458474B1 (en) * 1998-03-24 2002-10-01 Fuji Photo Film Co., Ltd. Methine compound, material for organic luminescence element, organic luminescence element using the same
JP3539628B2 (ja) * 1999-09-17 2004-07-07 富士写真フイルム株式会社 発光素子材料、それを使用した発光素子およびアミン化合物
JP4558153B2 (ja) * 2000-07-27 2010-10-06 三星モバイルディスプレイ株式會社 有機エレクトロルミネッセンス素子
US6844089B2 (en) 2002-05-10 2005-01-18 Sensient Imaging Technologies Gmbh Organic red electro-luminescent device and dopant
US20050248512A1 (en) * 2002-09-10 2005-11-10 Vossen Fransiscus J Matrix display device with energy recovery circuit
US8274109B2 (en) * 2007-12-26 2012-09-25 Infineon Technologies Ag Semiconductor device with dynamical avalanche breakdown characteristics and method for manufacturing a semiconductor device
JP5379409B2 (ja) * 2008-02-15 2013-12-25 日東電工株式会社 光学フィルム用粘着剤組成物、粘着型光学フィルムおよび画像表示装置
JP5379410B2 (ja) * 2008-03-14 2013-12-25 日東電工株式会社 光学フィルム用粘着剤組成物、粘着型光学フィルムおよび画像表示装置
CN107382978B (zh) * 2017-07-28 2020-07-03 温州大学 1,4-二氢吡啶衍生物及其制备方法与用途

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965486A (en) * 1958-06-02 1960-12-20 Eastman Kodak Co Polymethine sensitizing dyes and photographic emulsions
US3852683A (en) * 1971-10-18 1974-12-03 Eastman Kodak Co Arylidene dye lasers
US4145215A (en) * 1977-07-15 1979-03-20 Eastman Kodak Company Migration imaging process and compositions
US4769292A (en) * 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
JP3069139B2 (ja) * 1990-03-16 2000-07-24 旭化成工業株式会社 分散型電界発光素子
JP3674820B2 (ja) * 1998-03-25 2005-07-27 富士写真フイルム株式会社 新規メチン化合物、有機発光素子材料及びそれを使用した有機発光素子

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100389517B1 (ko) * 2000-11-29 2003-06-27 (주)네스디스플레이 신규한 적색 형광물질, 이의 제조방법 및 이를 포함하는유기전기발광소자
KR100399046B1 (ko) * 2000-12-30 2003-09-26 한국전자통신연구원 유기전기발광소자 및 그 제조방법
KR100467313B1 (ko) * 2001-11-22 2005-01-24 한국전자통신연구원 적색 유기 전기발광 화합물 및 그 제조 방법과 전기발광소자
KR100549854B1 (ko) * 2001-11-30 2006-02-06 에스케이씨 주식회사 발광재료 및 이를 이용한 유기전계 발광소자
WO2003078542A1 (en) * 2002-03-19 2003-09-25 Neoview Co., Ltd. Red organic light-emitting compound and organic light-emitting device comprising the same
US7211335B2 (en) 2002-03-19 2007-05-01 Neoviewkolon Co., Ltd. Red organic light-emitting compound and organic light-emitting device comprising the same
KR20030087898A (ko) * 2002-05-10 2003-11-15 진텍 게젤샤프트 퓌어 헤미히 운트 테크놀로지 데어 인포마티온즈아우프짜이눙 엠베하 헤테로고리 이미터를 포함한 적색 유기 전기발광 소자

Also Published As

Publication number Publication date
US6451456B1 (en) 2002-09-17
US20030044644A1 (en) 2003-03-06
KR19990081661A (ko) 1999-11-15

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