JP4795268B2 - 有機発光素子 - Google Patents

有機発光素子 Download PDF

Info

Publication number
JP4795268B2
JP4795268B2 JP2007040899A JP2007040899A JP4795268B2 JP 4795268 B2 JP4795268 B2 JP 4795268B2 JP 2007040899 A JP2007040899 A JP 2007040899A JP 2007040899 A JP2007040899 A JP 2007040899A JP 4795268 B2 JP4795268 B2 JP 4795268B2
Authority
JP
Japan
Prior art keywords
light emitting
group
hole transport
compound
transport layer
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.)
Expired - Fee Related
Application number
JP2007040899A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007311759A5 (https=
JP2007311759A (ja
Inventor
三奈子 中須
章人 齊藤
啓二 沖中
悟史 井川
淳 鎌谷
直樹 山田
雅司 橋本
方規 村椿
隆雄 滝口
章弘 妹尾
伸二郎 岡田
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority to JP2007040899A priority Critical patent/JP4795268B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to KR1020087028217A priority patent/KR101069062B1/ko
Priority to US12/296,858 priority patent/US7998597B2/en
Priority to PCT/JP2007/058996 priority patent/WO2007123259A1/en
Priority to CN2007800140965A priority patent/CN101427398B/zh
Priority to EP07742431A priority patent/EP2011176A4/en
Publication of JP2007311759A publication Critical patent/JP2007311759A/ja
Publication of JP2007311759A5 publication Critical patent/JP2007311759A5/ja
Application granted granted Critical
Publication of JP4795268B2 publication Critical patent/JP4795268B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/621—Aromatic anhydride or imide compounds, e.g. perylene tetra-carboxylic dianhydride or perylene tetracarboxylic di-imide
    • 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
    • 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
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2007040899A 2006-04-20 2007-02-21 有機発光素子 Expired - Fee Related JP4795268B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2007040899A JP4795268B2 (ja) 2006-04-20 2007-02-21 有機発光素子
US12/296,858 US7998597B2 (en) 2006-04-20 2007-04-19 Organic light emitting device
PCT/JP2007/058996 WO2007123259A1 (en) 2006-04-20 2007-04-19 Organic light emitting device
CN2007800140965A CN101427398B (zh) 2006-04-20 2007-04-19 有机发光装置
KR1020087028217A KR101069062B1 (ko) 2006-04-20 2007-04-19 유기 발광 소자 및 이것을 구비한 표시장치
EP07742431A EP2011176A4 (en) 2006-04-20 2007-04-19 ORGANIC LIGHT ARRANGEMENT

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006116903 2006-04-20
JP2006116903 2006-04-20
JP2007040899A JP4795268B2 (ja) 2006-04-20 2007-02-21 有機発光素子

Publications (3)

Publication Number Publication Date
JP2007311759A JP2007311759A (ja) 2007-11-29
JP2007311759A5 JP2007311759A5 (https=) 2008-10-02
JP4795268B2 true JP4795268B2 (ja) 2011-10-19

Family

ID=38625152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007040899A Expired - Fee Related JP4795268B2 (ja) 2006-04-20 2007-02-21 有機発光素子

Country Status (5)

Country Link
US (1) US7998597B2 (https=)
EP (1) EP2011176A4 (https=)
JP (1) JP4795268B2 (https=)
KR (1) KR101069062B1 (https=)
WO (1) WO2007123259A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008201716A (ja) * 2007-02-20 2008-09-04 Canon Inc 有機発光素子用材料およびそれを用いた有機発光素子
US9595681B2 (en) 2012-07-23 2017-03-14 Merck Patent Gmbh Compounds and organic electroluminescent devices

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5268247B2 (ja) * 2005-12-20 2013-08-21 キヤノン株式会社 ４−アミノフルオレン化合物及び有機発光素子
JP2007308477A (ja) * 2006-04-20 2007-11-29 Canon Inc 化合物および有機発光素子
US8623522B2 (en) 2006-04-26 2014-01-07 Idemitsu Kosan Co., Ltd. Aromatic amine derivative and electroluminescence device using the same
KR101732289B1 (ko) 2009-08-19 2017-05-02 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 그것을 이용한 유기 전기발광 소자
KR101823400B1 (ko) * 2009-10-23 2018-02-01 신닛테츠 수미킨 가가쿠 가부시키가이샤 유기 전계 발광 소자
JP5578832B2 (ja) * 2009-11-05 2014-08-27 キヤノン株式会社 新規フルオレニルアミン化合物およびそれを有する有機発光素子
WO2011071169A1 (ja) 2009-12-11 2011-06-16 三菱化学株式会社 有機電界発光素子、有機ｅｌ表示装置及び有機ｅｌ照明
KR20140009260A (ko) * 2011-02-11 2014-01-22 유니버셜 디스플레이 코포레이션 유기 발광 디바이스 및 이것에 사용되는 재료
JP5777408B2 (ja) 2011-05-30 2015-09-09 キヤノン株式会社 縮合多環化合物及びこれを用いた有機発光素子
JP6129846B2 (ja) * 2011-09-28 2017-05-17 住友化学株式会社 発光素子用のスピロビフルオレン化合物
WO2013045411A1 (en) 2011-09-28 2013-04-04 Solvay Sa Spirobifluorene compounds for light emitting devices
RS54404B1 (sr) 2011-11-04 2016-04-28 Omya International Ag Proces za prečišćavanje vode i/ili obezvodnjavanje muljeva i/ili sedimenata primenom površinski tretiranog kalcijum karbonata
KR101311840B1 (ko) * 2011-11-09 2013-09-27 (주)위델소재 신규한 3차 아릴 아민 및 이를 포함한 유기전계 발광소자
KR101730275B1 (ko) 2012-08-31 2017-04-25 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 이것을 이용한 유기 전기발광 소자
TWI527211B (zh) 2012-12-28 2016-03-21 Ｌｇ顯示器股份有限公司 有機發光顯示裝置及其製造方法
KR102113606B1 (ko) * 2012-12-28 2020-05-22 엘지디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP6444046B2 (ja) 2013-04-03 2018-12-26 キヤノン株式会社 有機化合物及び有機発光素子
EP4345089A3 (en) 2013-10-11 2024-06-26 Idemitsu Kosan Co.,Ltd. Aromatic amine compound, organic electroluminescent element and electronic device
KR102445509B1 (ko) 2013-12-06 2022-09-20 메르크 파텐트 게엠베하 화합물 및 유기 전자 소자
KR102235596B1 (ko) 2013-12-12 2021-04-05 삼성디스플레이 주식회사 유기 발광 소자
JP2015122459A (ja) * 2013-12-25 2015-07-02 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 有機ｅｌ素子
KR101705946B1 (ko) * 2014-10-02 2017-02-13 엘지디스플레이 주식회사 유기발광표시장치 및 그 제조방법
JP6552802B2 (ja) 2014-10-21 2019-07-31 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 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
KR102362790B1 (ko) 2017-04-03 2022-02-15 삼성디스플레이 주식회사 아민 화합물 및 이를 포함하는 유기 전계 발광 소자
KR102794030B1 (ko) * 2018-12-14 2025-04-09 엘지디스플레이 주식회사 유기 화합물, 이를 포함하는 유기발광다이오드 및 유기발광표시장치
DE102020117123A1 (de) * 2019-07-05 2021-01-07 Semiconductor Energy Laboratory Co., Ltd. Material für lochtransportschicht, material für lochinjektionsschicht, organische verbindung, licht emittierende vorrichtung, licht emittierende einrichtung, elektronisches gerät und beleuchtungsvorrichtung
CN111138298B (zh) * 2019-12-31 2020-12-04 陕西莱特光电材料股份有限公司 含氮化合物、电子元件和电子装置
JPWO2022023864A1 (https=) * 2020-07-30 2022-02-03
DE112021004268T5 (de) * 2020-08-11 2023-11-23 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Vorrichtung, Licht emittierende Einrichtung, Anzeigevorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
CN115417775A (zh) 2021-05-13 2022-12-02 株式会社半导体能源研究所 空穴传输层用材料、电子阻挡层用材料、电子传输层用材料、空穴阻挡层用材料、发光器件
WO2023072976A1 (de) * 2021-10-29 2023-05-04 Merck Patent Gmbh Verbindungen für elektronische vorrichtungen
KR20260016329A (ko) * 2024-07-26 2026-02-03 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061569A (en) 1990-07-26 1991-10-29 Eastman Kodak Company Electroluminescent device with organic electroluminescent medium
JPH04220995A (ja) 1990-12-19 1992-08-11 Fuji Xerox Co Ltd 有機電界発光素子
JP3016896B2 (ja) 1991-04-08 2000-03-06 パイオニア株式会社 有機エレクトロルミネッセンス素子
JP3065125B2 (ja) 1991-07-03 2000-07-12 三井化学株式会社 有機電界発光素子
JP3899566B2 (ja) * 1996-11-25 2007-03-28 セイコーエプソン株式会社 有機ｅｌ表示装置の製造方法
JP4604312B2 (ja) * 2000-06-13 2011-01-05 チッソ株式会社 ベンゾチオフェン誘導体、及びそれを用いた有機電界発光素子
JP4562884B2 (ja) 2000-08-25 2010-10-13 出光興産株式会社 有機エレクトロルミネッセンス素子
JP2002324678A (ja) 2001-04-26 2002-11-08 Fuji Photo Film Co Ltd 発光素子
WO2002104080A1 (fr) 2001-06-15 2002-12-27 Canon Kabushiki Kaisha Dispositif a electroluminescence organique
JP3797310B2 (ja) * 2001-10-26 2006-07-19 東洋インキ製造株式会社 有機エレクトロルミネッセンス素子用材料およびそれを使用した有機エレクトロルミネッセンス素子
JP4381645B2 (ja) 2002-02-22 2009-12-09 出光興産株式会社 新規アントラセン化合物およびそれを用いた有機エレクトロルミネッセンス素子
JP3848262B2 (ja) 2002-03-27 2006-11-22 キヤノン株式会社 オリゴフルオレニレン化合物及び有機発光素子
JP2004262761A (ja) 2003-01-16 2004-09-24 Idemitsu Kosan Co Ltd 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
EP1464691B1 (en) * 2003-03-26 2013-10-02 Konica Minolta Holdings, Inc. Organic electroluminescent element, illuminator, and display
JP4736336B2 (ja) * 2003-03-26 2011-07-27 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子、照明装置および表示装置
JP4464070B2 (ja) 2003-05-15 2010-05-19 出光興産株式会社 アリールアミン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
CN1914293B (zh) 2003-12-19 2010-12-01 出光兴产株式会社 有机电致发光器件用发光材料、使用该材料的有机电致发光器件以及有机电致发光器件用材料
EP1768199A4 (en) 2004-07-14 2009-01-21 Idemitsu Kosan Co AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE; WHERE THIS IS USED
JP4086817B2 (ja) 2004-07-20 2008-05-14 キヤノン株式会社 有機ｅｌ素子
JP5064678B2 (ja) 2005-12-16 2012-10-31 キヤノン株式会社 有機発光素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008201716A (ja) * 2007-02-20 2008-09-04 Canon Inc 有機発光素子用材料およびそれを用いた有機発光素子
US9595681B2 (en) 2012-07-23 2017-03-14 Merck Patent Gmbh Compounds and organic electroluminescent devices

Also Published As

Publication number Publication date
KR101069062B1 (ko) 2011-09-29
KR20090008369A (ko) 2009-01-21
US20090302758A1 (en) 2009-12-10
EP2011176A4 (en) 2011-03-02
WO2007123259A1 (en) 2007-11-01
EP2011176A1 (en) 2009-01-07
US7998597B2 (en) 2011-08-16
JP2007311759A (ja) 2007-11-29

Similar Documents

Publication Publication Date Title
JP4795268B2 (ja) 有機発光素子
JP4944557B2 (ja) 有機発光素子
JP4164317B2 (ja) 有機発光素子
JP4240841B2 (ja) 有機発光素子
JP4311707B2 (ja) 有機発光素子
JP3848262B2 (ja) オリゴフルオレニレン化合物及び有機発光素子
JP4125076B2 (ja) モノアミノフルオレン化合物およびそれを使用した有機発光素子
JP5111135B2 (ja) 有機発光素子
JP2003138251A (ja) 有機発光素子
JP4659695B2 (ja) フルオレン化合物及び有機発光素子
JP2004107263A (ja) フェナントロリン化合物及びそれを用いた有機発光素子
JP2006156562A (ja) 有機発光素子
CN101427398B (zh) 有机发光装置
JP4280617B2 (ja) 有機発光素子
JP4280618B2 (ja) 有機発光素子
JP5153127B2 (ja) アミン化合物及び有機発光素子
JP4871613B2 (ja) 有機発光素子
JP2007169182A (ja) フルオレニレン化合物およびそれを使用した有機発光素子
JP5143245B2 (ja) 有機発光素子
JP2007096023A (ja) 有機発光素子
JP4065552B2 (ja) 有機発光素子
CN101541712A (zh) 有机发光器件
JP4950460B2 (ja) 有機発光素子
JP4035499B2 (ja) 有機発光素子
JP4991398B2 (ja) リンイリド化合物を用いた有機発光素子

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080820

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080820

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20100201

RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20100630

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110719

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110727

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140805

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees