JP2017228769A - 発光素子、発光装置、電子機器及び照明装置 - Google Patents

発光素子、発光装置、電子機器及び照明装置 Download PDF

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Publication number
JP2017228769A
JP2017228769A JP2017099672A JP2017099672A JP2017228769A JP 2017228769 A JP2017228769 A JP 2017228769A JP 2017099672 A JP2017099672 A JP 2017099672A JP 2017099672 A JP2017099672 A JP 2017099672A JP 2017228769 A JP2017228769 A JP 2017228769A
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light
emitting element
layer
light emitting
electrode
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JP2017228769A5 (enExample
Inventor
瀬尾　哲史
Tetsushi Seo
哲史 瀬尾
広美 瀬尾
Hiromi Seo
広美 瀬尾
恒徳 鈴木
Tsunenori Suzuki
恒徳 鈴木
裕允 木戸
Hiromitsu Kido
裕允 木戸
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Publication of JP2017228769A publication Critical patent/JP2017228769A/ja
Publication of JP2017228769A5 publication Critical patent/JP2017228769A5/ja
Priority to JP2021204019A priority Critical patent/JP7266664B2/ja
Priority to JP2023067753A priority patent/JP7483090B2/ja
Priority to JP2024073607A priority patent/JP2024091987A/ja
Priority to JP2026022905A priority patent/JP2026086760A/ja
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
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    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
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  • Chemical & Material Sciences (AREA)
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  • Physics & Mathematics (AREA)
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  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
JP2017099672A 2016-05-20 2017-05-19 発光素子、発光装置、電子機器及び照明装置 Withdrawn JP2017228769A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021204019A JP7266664B2 (ja) 2016-05-20 2021-12-16 発光素子、発光装置、電子機器及び照明装置
JP2023067753A JP7483090B2 (ja) 2016-05-20 2023-04-18 発光素子および発光装置
JP2024073607A JP2024091987A (ja) 2016-05-20 2024-04-30 発光素子
JP2026022905A JP2026086760A (ja) 2016-05-20 2026-02-16 発光素子

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JP2016101789 2016-05-20
JP2016101789 2016-05-20
JP2016122964 2016-06-21
JP2016122964 2016-06-21

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JP2023067753A Active JP7483090B2 (ja) 2016-05-20 2023-04-18 発光素子および発光装置
JP2024073607A Withdrawn JP2024091987A (ja) 2016-05-20 2024-04-30 発光素子
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JP2023067753A Active JP7483090B2 (ja) 2016-05-20 2023-04-18 発光素子および発光装置
JP2024073607A Withdrawn JP2024091987A (ja) 2016-05-20 2024-04-30 発光素子
JP2026022905A Pending JP2026086760A (ja) 2016-05-20 2026-02-16 発光素子

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018203546A1 (ja) * 2017-05-01 2018-11-08 国立大学法人九州大学 配向指数の導出方法、コンピュータープログラムおよび装置
JP2019112572A (ja) * 2017-12-26 2019-07-11 株式会社Ｋｙｕｌｕｘ 配向制御剤、膜および有機発光素子

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102623039B1 (ko) 2015-05-15 2024-01-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기 및 조명 장치
KR20180002505A (ko) 2016-06-29 2018-01-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자의 제작 방법
CN107799658B (zh) 2016-08-29 2021-05-28 株式会社半导体能源研究所 发光元件、发光装置、电子设备、照明装置及有机金属配合物
US10748497B2 (en) * 2016-12-27 2020-08-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
TWI654628B (zh) * 2017-12-01 2019-03-21 鼎展電子股份有限公司 黑著層及具有該黑著層的透明導電結構
KR20210018105A (ko) * 2019-08-09 2021-02-17 가부시키가이샤 한도오따이 에네루기 켄큐쇼 유기 화합물, 발광 디바이스, 발광 장치, 전자 기기, 및 조명 장치
US11930701B2 (en) * 2019-08-29 2024-03-12 Semiconductor Energy Laboratory Co., Ltd. Compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
KR102776384B1 (ko) 2020-05-06 2025-03-10 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
CN116940142A (zh) * 2022-03-31 2023-10-24 北京夏禾科技有限公司 一种有机电致发光器件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012231125A (ja) * 2011-04-12 2012-11-22 Fujifilm Corp 有機電界発光素子、並びに、該有機電界発光素子を用いた発光装置、表示装置及び照明装置
JP2012231134A (ja) * 2011-04-12 2012-11-22 Fujifilm Corp 有機電界発光素子、有機電界発光素子用材料、膜、発光層、及び有機電界発光素子の作製方法
KR20140092710A (ko) * 2013-01-16 2014-07-24 서울대학교산학협력단 유기발광다이오드

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4984343B2 (ja) 2000-09-29 2012-07-25 株式会社日立製作所 有機電界発光素子及びそれを用いた光電子素子
CN100491501C (zh) 2003-03-06 2009-05-27 默克专利股份有限公司 有机发光材料以及包含这些材料的发光器件
JP2004342336A (ja) 2003-05-13 2004-12-02 Semiconductor Energy Lab Co Ltd 発光装置およびその作製方法
US7192326B2 (en) 2003-08-29 2007-03-20 Semiconductor Energy Laboratory Co., Ltd. Method of manufacturing a light-emitting element using a rubbing treatment
JP4502078B2 (ja) * 2008-04-22 2010-07-14 日本ゼオン株式会社 有機エレクトロルミネッセンス光源装置
US20100247747A1 (en) 2009-03-27 2010-09-30 Semiconductor Energy Laboratory Co., Ltd. Film Deposition Apparatus, Method for Depositing Film, and Method for Manufacturing Lighting Device
JP5852855B2 (ja) 2010-11-24 2016-02-03 株式会社半導体エネルギー研究所 発光素子、発光装置、照明装置、及び電子機器
KR102670436B1 (ko) * 2011-02-16 2024-05-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
JP5794813B2 (ja) * 2011-04-12 2015-10-14 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、膜、及び有機電界発光素子の作製方法
TWI532822B (zh) * 2011-04-29 2016-05-11 半導體能源研究所股份有限公司 利用磷光之發光裝置，電子裝置及照明裝置
WO2013015144A1 (en) 2011-07-22 2013-01-31 Semiconductor Energy Laboratory Co., Ltd. DIBENZO[c,g]CARBAZOLE COMPOUND, LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY DEVICE, LIGHTING DEVICE AND ELECTRONIC DEVICE
CN103959502B (zh) * 2011-12-02 2017-03-01 九州有机光材股份有限公司 有机发光元件及使用其的迟滞荧光材料以及化合物
US9309458B2 (en) * 2012-02-24 2016-04-12 Semiconductor Energy Laboratory Co., Ltd. Phosphorescent organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device
DE102012203583B4 (de) * 2012-03-07 2021-03-18 Pictiva Displays International Limited Organisches Licht emittierendes Bauelement
WO2013137089A1 (en) * 2012-03-14 2013-09-19 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
WO2013161437A1 (ja) * 2012-04-25 2013-10-31 国立大学法人九州大学 発光材料および有機発光素子
US8916897B2 (en) * 2012-05-31 2014-12-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic device, and lighting device
TWI602901B (zh) * 2012-12-11 2017-10-21 半導體能源研究所股份有限公司 發光元件，發光裝置，電子裝置，與照明裝置
JP6341772B2 (ja) 2013-06-28 2018-06-13 株式会社半導体エネルギー研究所 有機金属錯体、発光素子、発光装置、電子機器、および照明装置
US9365921B2 (en) 2013-06-28 2016-06-14 Semiconductor Energy Laboratory Co., Ltd. Method for fabricating light-emitting element using chamber with mass spectrometer
KR102022533B1 (ko) 2013-08-26 2019-09-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 장치
WO2015037548A1 (en) 2013-09-12 2015-03-19 Semiconductor Energy Laboratory Co., Ltd. Organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device
DE112014005483B4 (de) 2013-12-02 2022-01-20 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element, Anzeigemodul, Beleuchtungsmodul, Licht emittierende Vorrichtung, Anzeigevorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
CN105981191B (zh) 2013-12-02 2019-01-22 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
KR20150130224A (ko) 2014-05-13 2015-11-23 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치
TWI729649B (zh) 2014-05-30 2021-06-01 日商半導體能源研究所股份有限公司 發光元件，發光裝置，電子裝置以及照明裝置
DE112015003690B4 (de) 2014-08-08 2021-11-04 Semiconductor Energy Laboratory Co., Ltd. Licht emittierende Bottom-Emission-Vorrichtung
KR102377360B1 (ko) 2014-08-08 2022-03-21 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 조명 장치, 표시 장치, 디스플레이 패널, 전자 기기
US9343691B2 (en) 2014-08-08 2016-05-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
JP2016110075A (ja) 2014-10-03 2016-06-20 株式会社半導体エネルギー研究所 発光装置、モジュール、及び電子機器
WO2016063169A1 (en) 2014-10-23 2016-04-28 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element
US9660220B2 (en) 2014-10-24 2017-05-23 Semiconductor Energy Laboratory Co., Ltd. Multiple light-emitting element device
US10074822B2 (en) 2014-10-28 2018-09-11 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR20160049974A (ko) 2014-10-28 2016-05-10 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자기기, 및 조명 장치
JP6813946B2 (ja) * 2014-10-31 2021-01-13 株式会社半導体エネルギー研究所 発光素子、表示装置、電子機器及び照明装置
US9991471B2 (en) 2014-12-26 2018-06-05 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, and electronic device
US10903440B2 (en) 2015-02-24 2021-01-26 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
KR102543330B1 (ko) 2015-02-25 2023-06-14 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 소자, 표시 장치, 전자 기기, 및 조명 장치
KR102623039B1 (ko) 2015-05-15 2024-01-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기 및 조명 장치
US10818853B2 (en) * 2015-06-04 2020-10-27 University Of Southern California Organic electroluminescent materials and devices
US10270041B2 (en) 2015-08-28 2019-04-23 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
DE112016005489B4 (de) 2015-12-01 2024-09-26 Semiconductor Energy Laboratory Co., Ltd. Licht emittierendes Element
KR102270584B1 (ko) 2016-01-29 2021-06-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012231125A (ja) * 2011-04-12 2012-11-22 Fujifilm Corp 有機電界発光素子、並びに、該有機電界発光素子を用いた発光装置、表示装置及び照明装置
JP2012231134A (ja) * 2011-04-12 2012-11-22 Fujifilm Corp 有機電界発光素子、有機電界発光素子用材料、膜、発光層、及び有機電界発光素子の作製方法
KR20140092710A (ko) * 2013-01-16 2014-07-24 서울대학교산학협력단 유기발광다이오드

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
C. MAYR ET AL.: "Efficiency Enhancement of Organic Light-Emitting Diodes Incorporating a Highly Oriented Thermally Ac", ADVANCED FUNCTIONAL MATERIALS, vol. 24, JPN6021009175, 11 June 2014 (2014-06-11), DE, pages 5232 - 5239, ISSN: 0004597754 *
C. MAYR ET AL.: "High-efficiency fluorescent organic light-emitting diodes enabled by triplet-triplet annihilation an", APPLIED PHYSICS LETTERS, vol. 105, JPN7021000847, 6 November 2014 (2014-11-06), US, pages 183304, ISSN: 0004597755 *
KWON-HYEON KIM ET AL.: "Phosphorescent dye-based supramolecules for high-efficiency organic light-emitting diodes", NATURE COMMUNICATIONS, vol. 5, JPN6021009174, 10 September 2014 (2014-09-10), GB, pages 4769, ISSN: 0004597753 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018203546A1 (ja) * 2017-05-01 2018-11-08 国立大学法人九州大学 配向指数の導出方法、コンピュータープログラムおよび装置
JP2019112572A (ja) * 2017-12-26 2019-07-11 株式会社Ｋｙｕｌｕｘ 配向制御剤、膜および有機発光素子

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