JP2015122459A - 有機ｅｌ素子 - Google Patents

有機ｅｌ素子 Download PDF

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Publication number
JP2015122459A
JP2015122459A JP2013266552A JP2013266552A JP2015122459A JP 2015122459 A JP2015122459 A JP 2015122459A JP 2013266552 A JP2013266552 A JP 2013266552A JP 2013266552 A JP2013266552 A JP 2013266552A JP 2015122459 A JP2015122459 A JP 2015122459A
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JP
Japan
Prior art keywords
hole transport
light emitting
group
layer
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.)
Pending
Application number
JP2013266552A
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English (en)
Japanese (ja)
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JP2015122459A5 (enExample
Inventor
朱里 佐藤
Juri Sato
朱里 佐藤
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.)
Samsung Display Co Ltd
Original Assignee
Samsung Display Co Ltd
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 Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Priority to JP2013266552A priority Critical patent/JP2015122459A/ja
Priority to KR1020140133348A priority patent/KR20150075352A/ko
Priority to US14/581,028 priority patent/US20150179943A1/en
Publication of JP2015122459A publication Critical patent/JP2015122459A/ja
Publication of JP2015122459A5 publication Critical patent/JP2015122459A5/ja
Pending 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
    • H10K85/60—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
    • 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
    • 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
    • H10K50/156—Hole transporting layers comprising a multilayered structure
    • 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
    • H10K50/80—Constructional details
    • 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
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H10K50/826—Multilayers, e.g. opaque multilayers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/351—Thickness
    • 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
    • H10K85/649—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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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Indole Compounds (AREA)
JP2013266552A 2013-12-25 2013-12-25 有機ｅｌ素子 Pending JP2015122459A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013266552A JP2015122459A (ja) 2013-12-25 2013-12-25 有機ｅｌ素子
KR1020140133348A KR20150075352A (ko) 2013-12-25 2014-10-02 유기 일렉트로루미네센스 소자
US14/581,028 US20150179943A1 (en) 2013-12-25 2014-12-23 Organic electroluminescence device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013266552A JP2015122459A (ja) 2013-12-25 2013-12-25 有機ｅｌ素子

Publications (2)

Publication Number Publication Date
JP2015122459A true JP2015122459A (ja) 2015-07-02
JP2015122459A5 JP2015122459A5 (enExample) 2017-01-19

Family

ID=53401055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013266552A Pending JP2015122459A (ja) 2013-12-25 2013-12-25 有機ｅｌ素子

Country Status (3)

Country Link
US (1) US20150179943A1 (enExample)
JP (1) JP2015122459A (enExample)
KR (1) KR20150075352A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109686848A (zh) * 2017-10-19 2019-04-26 佳能株式会社 包括多个有机电致发光元件的发光器件
WO2019088231A1 (ja) * 2017-11-01 2019-05-09 出光興産株式会社 トップエミッション型の有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス発光装置、及び電子機器
JP2019080044A (ja) * 2017-10-19 2019-05-23 キヤノン株式会社 複数の有機ｅｌ素子を有する発光装置
JP2022081534A (ja) * 2016-03-30 2022-05-31 三星ディスプレイ株式會社 有機電界発光素子
JP2023004428A (ja) * 2021-06-25 2023-01-17 出光興産株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置及び電子機器
EP4255150A1 (en) 2022-03-31 2023-10-04 Canon Kabushiki Kaisha Organic light-emitting element, light-emitting device, display apparatus, image pickup apparatus, electronic apparatus, illumination apparatus, moving object, and image-forming apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240154693A (ko) * 2012-08-03 2024-10-25 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 장치 및 조명 장치
CN107275362B (zh) * 2016-12-28 2020-10-09 上海天马有机发光显示技术有限公司 一种oled显示面板及包含其的电子设备
CN111063813B (zh) * 2019-12-05 2021-02-02 深圳市华星光电半导体显示技术有限公司 一种oled器件结构及其制备方法

Citations (17)

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JP2005150084A (ja) * 2003-10-24 2005-06-09 Pentax Corp 白色有機エレクトロルミネセンス素子
JP2005294188A (ja) * 2004-04-05 2005-10-20 Sony Corp 表示素子
US20060180812A1 (en) * 2005-02-15 2006-08-17 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device
US20070075635A1 (en) * 2005-09-30 2007-04-05 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
US20070172700A1 (en) * 2006-01-23 2007-07-26 Fujifilm Corporation Organic electroluminescence device
WO2007123259A1 (en) * 2006-04-20 2007-11-01 Canon Kabushiki Kaisha Organic light emitting device
JP2008300503A (ja) * 2007-05-30 2008-12-11 Sony Corp 有機電界発光素子および表示装置
JP2009010364A (ja) * 2007-05-30 2009-01-15 Sony Corp 有機電界発光素子および表示装置
WO2009081857A1 (ja) * 2007-12-21 2009-07-02 Idemitsu Kosan Co., Ltd. 有機エレクトロルミネッセンス素子
WO2010098458A1 (ja) * 2009-02-27 2010-09-02 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2010114021A1 (ja) * 2009-04-01 2010-10-07 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2013038944A1 (ja) * 2011-09-16 2013-03-21 東レ株式会社 発光素子材料および発光素子
WO2013102992A1 (ja) * 2012-01-05 2013-07-11 出光興産株式会社 有機エレクトロルミネッセンス素子用材料とそれを用いた素子
JP2013194053A (ja) * 2012-03-15 2013-09-30 Universal Display Corp ジアリールアミノフェニルカルバゾール化合物を用いた第二正孔輸送層
WO2013146942A1 (ja) * 2012-03-28 2013-10-03 出光興産株式会社 新規化合物、有機エレクトロルミネッセンス素子用材料および有機エレクトロルミネッセンス素子
JP2013236055A (ja) * 2012-02-10 2013-11-21 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
US20130313535A1 (en) * 2012-05-22 2013-11-28 Lg Display Co., Ltd. Organic Light Emitting Device and Method of Fabricating the Same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4311707B2 (ja) * 2002-08-28 2009-08-12 キヤノン株式会社 有機発光素子
US7247394B2 (en) * 2004-05-04 2007-07-24 Eastman Kodak Company Tuned microcavity color OLED display
KR101443216B1 (ko) * 2007-09-05 2014-09-24 삼성전자주식회사 광 반응성 재료를 이용한 유기발광소자 및 그 제조 방법
KR20090048299A (ko) * 2007-11-08 2009-05-13 주식회사 엘지화학 새로운 유기 발광 소자 재료 및 이를 이용한 유기 발광소자
JP5019638B2 (ja) * 2008-08-22 2012-09-05 株式会社ジャパンディスプレイセントラル 有機ｅｌ表示装置

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005150084A (ja) * 2003-10-24 2005-06-09 Pentax Corp 白色有機エレクトロルミネセンス素子
JP2005294188A (ja) * 2004-04-05 2005-10-20 Sony Corp 表示素子
US20060180812A1 (en) * 2005-02-15 2006-08-17 Semiconductor Energy Laboratory Co., Ltd. Light emitting element and light emitting device
JP2012069990A (ja) * 2005-02-15 2012-04-05 Semiconductor Energy Lab Co Ltd 発光素子、照明装置、発光装置および電子機器
US20070075635A1 (en) * 2005-09-30 2007-04-05 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
WO2007039952A1 (ja) * 2005-09-30 2007-04-12 Idemitsu Kosan Co., Ltd. 有機エレクトロルミネッセンス素子
JP2007200938A (ja) * 2006-01-23 2007-08-09 Fujifilm Corp 有機電界発光素子
US20070172700A1 (en) * 2006-01-23 2007-07-26 Fujifilm Corporation Organic electroluminescence device
WO2007123259A1 (en) * 2006-04-20 2007-11-01 Canon Kabushiki Kaisha Organic light emitting device
JP2007311759A (ja) * 2006-04-20 2007-11-29 Canon Inc 有機発光素子
JP2008300503A (ja) * 2007-05-30 2008-12-11 Sony Corp 有機電界発光素子および表示装置
JP2009010364A (ja) * 2007-05-30 2009-01-15 Sony Corp 有機電界発光素子および表示装置
WO2009081857A1 (ja) * 2007-12-21 2009-07-02 Idemitsu Kosan Co., Ltd. 有機エレクトロルミネッセンス素子
US20100301312A1 (en) * 2007-12-21 2010-12-02 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
WO2010098458A1 (ja) * 2009-02-27 2010-09-02 出光興産株式会社 有機エレクトロルミネッセンス素子
US20100219400A1 (en) * 2009-02-27 2010-09-02 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
WO2010114021A1 (ja) * 2009-04-01 2010-10-07 出光興産株式会社 有機エレクトロルミネッセンス素子
US20120091438A1 (en) * 2009-04-01 2012-04-19 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
WO2013038944A1 (ja) * 2011-09-16 2013-03-21 東レ株式会社 発光素子材料および発光素子
WO2013102992A1 (ja) * 2012-01-05 2013-07-11 出光興産株式会社 有機エレクトロルミネッセンス素子用材料とそれを用いた素子
JP2013236055A (ja) * 2012-02-10 2013-11-21 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
JP2013194053A (ja) * 2012-03-15 2013-09-30 Universal Display Corp ジアリールアミノフェニルカルバゾール化合物を用いた第二正孔輸送層
WO2013146942A1 (ja) * 2012-03-28 2013-10-03 出光興産株式会社 新規化合物、有機エレクトロルミネッセンス素子用材料および有機エレクトロルミネッセンス素子
US20130313535A1 (en) * 2012-05-22 2013-11-28 Lg Display Co., Ltd. Organic Light Emitting Device and Method of Fabricating the Same

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7241944B2 (ja) 2016-03-30 2023-03-17 三星ディスプレイ株式會社 有機電界発光素子
US12410120B2 (en) 2016-03-30 2025-09-09 Samsung Display Co., Ltd. Organic light emitting device
JP2022081534A (ja) * 2016-03-30 2022-05-31 三星ディスプレイ株式會社 有機電界発光素子
US11925111B2 (en) 2016-03-30 2024-03-05 Samsung Display Co., Ltd. Organic light emitting device
JP2019080044A (ja) * 2017-10-19 2019-05-23 キヤノン株式会社 複数の有機ｅｌ素子を有する発光装置
CN109686848A (zh) * 2017-10-19 2019-04-26 佳能株式会社 包括多个有机电致发光元件的发光器件
US10985323B2 (en) 2017-10-19 2021-04-20 Canon Kabushiki Kaisha Light-emitting device including a plurality of organic electroluminescent elements
CN109686848B (zh) * 2017-10-19 2022-01-28 佳能株式会社 包括多个有机电致发光元件的发光器件
JPWO2019088231A1 (ja) * 2017-11-01 2020-11-12 出光興産株式会社 トップエミッション型の有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス発光装置、及び電子機器
JP7171598B2 (ja) 2017-11-01 2022-11-15 出光興産株式会社 トップエミッション型の有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス発光装置、及び電子機器
US11456432B2 (en) 2017-11-01 2022-09-27 Idemitsu Kosan Co., Ltd. Top emission organic electroluminescent element, organic electroluminescent light emitting device, and electronic device
WO2019088231A1 (ja) * 2017-11-01 2019-05-09 出光興産株式会社 トップエミッション型の有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス発光装置、及び電子機器
JP2023004428A (ja) * 2021-06-25 2023-01-17 出光興産株式会社 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス表示装置及び電子機器
EP4255150A1 (en) 2022-03-31 2023-10-04 Canon Kabushiki Kaisha Organic light-emitting element, light-emitting device, display apparatus, image pickup apparatus, electronic apparatus, illumination apparatus, moving object, and image-forming apparatus
US12495668B2 (en) 2022-03-31 2025-12-09 Canon Kabushiki Kaisha Organic light-emitting element, light-emitting device, display apparatus, image pickup apparatus, electronic apparatus, illumination apparatus, moving object, and image-forming apparatus

Also Published As

Publication number Publication date
US20150179943A1 (en) 2015-06-25
KR20150075352A (ko) 2015-07-03

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