JP6157125B2 - イリジウム錯体およびそれを有する有機発光素子 - Google Patents

イリジウム錯体およびそれを有する有機発光素子 Download PDF

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JP6157125B2
JP6157125B2 JP2013009524A JP2013009524A JP6157125B2 JP 6157125 B2 JP6157125 B2 JP 6157125B2 JP 2013009524 A JP2013009524 A JP 2013009524A JP 2013009524 A JP2013009524 A JP 2013009524A JP 6157125 B2 JP6157125 B2 JP 6157125B2
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light emitting
compound
substituted
organic light
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JP2014141425A (ja
JP2014141425A5 (enExample
Inventor
滋幹 安部
滋幹 安部
鎌谷　淳
淳 鎌谷
賢悟 岸野
賢悟 岸野
齊藤　章人
章人 齊藤
山田　直樹
直樹 山田
哲弥 小菅
哲弥 小菅
貴行 堀内
貴行 堀内
洋祐 西出
洋祐 西出
広和 宮下
広和 宮下
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Canon Inc
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Canon Inc
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Priority to JP2013009524A priority Critical patent/JP6157125B2/ja
Priority to US14/761,597 priority patent/US10636982B2/en
Priority to EP14743001.1A priority patent/EP2948465B1/en
Priority to PCT/JP2014/000239 priority patent/WO2014115528A1/en
Publication of JP2014141425A publication Critical patent/JP2014141425A/ja
Publication of JP2014141425A5 publication Critical patent/JP2014141425A5/ja
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    • C—CHEMISTRY; METALLURGY
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0033—Iridium compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers
    • G03G15/04054—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers by LED arrays
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    • H05B33/00—Electroluminescent light sources
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    • H05B33/14—Light sources with substantially two-dimensional 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
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    • 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
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    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
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    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
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    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
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    • H10K85/623—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing five rings, e.g. pentacene
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    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
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    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
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    • H10K85/624—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing six or more rings
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    • H10K85/625—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing at least one aromatic ring having 7 or more carbon atoms, e.g. azulene
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  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2013009524A 2013-01-22 2013-01-22 イリジウム錯体およびそれを有する有機発光素子 Active JP6157125B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013009524A JP6157125B2 (ja) 2013-01-22 2013-01-22 イリジウム錯体およびそれを有する有機発光素子
US14/761,597 US10636982B2 (en) 2013-01-22 2014-01-20 Iridium complex and organic light-emitting device including the same
EP14743001.1A EP2948465B1 (en) 2013-01-22 2014-01-20 Iridium complex and organic light-emitting device including the same
PCT/JP2014/000239 WO2014115528A1 (en) 2013-01-22 2014-01-20 Iridium complex and organic light-emitting device including the same

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JP2013009524A JP6157125B2 (ja) 2013-01-22 2013-01-22 イリジウム錯体およびそれを有する有機発光素子

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JP2014141425A JP2014141425A (ja) 2014-08-07
JP2014141425A5 JP2014141425A5 (enExample) 2016-05-12
JP6157125B2 true JP6157125B2 (ja) 2017-07-05

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US (1) US10636982B2 (enExample)
EP (1) EP2948465B1 (enExample)
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WO (1) WO2014115528A1 (enExample)

Cited By (3)

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US11800788B2 (en) 2018-12-28 2023-10-24 Samsung Electronics Co., Ltd. Organometallic compound and organic light-emitting device including i he same
TWI827776B (zh) * 2018-12-28 2024-01-01 南韓商三星電子股份有限公司 有機金屬化合物和包括其的有機發光器件
US12063850B2 (en) 2019-12-24 2024-08-13 Samsung Electronics Co., Ltd. Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5911419B2 (ja) * 2012-12-27 2016-04-27 キヤノン株式会社 有機発光素子及び表示装置
JP5984689B2 (ja) * 2013-01-21 2016-09-06 キヤノン株式会社 有機金属錯体及びこれを用いた有機発光素子
JP6095391B2 (ja) * 2013-02-06 2017-03-15 キヤノン株式会社 有機発光素子
JP6095390B2 (ja) * 2013-02-06 2017-03-15 キヤノン株式会社 有機発光素子及び表示装置
US11108000B2 (en) 2014-08-07 2021-08-31 Unniversal Display Corporation Organic electroluminescent materials and devices
US10411200B2 (en) 2014-08-07 2019-09-10 Universal Display Corporation Electroluminescent (2-phenylpyridine)iridium complexes and devices
KR102343146B1 (ko) * 2014-12-16 2021-12-27 삼성디스플레이 주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
US9893305B2 (en) * 2015-06-01 2018-02-13 Feng-wen Yen Indenotriphenylene-based iridium complexes for organic electroluminescence device
US10727423B2 (en) * 2016-06-20 2020-07-28 Universal Display Corporation Organic electroluminescent materials and devices
US10686140B2 (en) 2016-06-20 2020-06-16 Universal Display Corporation Organic electroluminescent materials and devices
US10651403B2 (en) * 2016-06-20 2020-05-12 Universal Display Corporation Organic electroluminescent materials and devices
US11165028B2 (en) * 2018-03-12 2021-11-02 Universal Display Corporation Organic electroluminescent materials and devices
US11279722B2 (en) 2018-03-12 2022-03-22 Universal Display Corporation Organic electroluminescent materials and devices
US11773123B2 (en) * 2019-03-29 2023-10-03 Samsung Electronics Co., Ltd. Organometallic compound, organic light-emitting device including organometallic compound, and diagnostic composition including organometallic compound
KR102796695B1 (ko) * 2019-03-29 2025-04-21 삼성전자주식회사 조성물 및 이를 포함한 유기 발광 소자
US11760769B2 (en) * 2019-03-29 2023-09-19 Samsung Electronics Co., Ltd. Composition and organic light-emitting device including the same
US12486296B2 (en) 2019-10-02 2025-12-02 Universal Display Corporation Organic electroluminescent materials and devices
CN112592371A (zh) * 2019-10-02 2021-04-02 环球展览公司 有机电致发光材料和装置
KR102761436B1 (ko) * 2019-12-20 2025-02-03 삼성전자주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
US12324348B2 (en) 2020-02-28 2025-06-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3892705B1 (en) * 2020-04-09 2022-12-14 Canon Kabushiki Kaisha Iridium complex-containing composition, organic light emitting device having the same, display apparatus, imaging apparatus, electronic equipment, lighting apparatus, and moving body
JP7520571B2 (ja) 2020-05-15 2024-07-23 キヤノン株式会社 イリジウム錯体を含む組成物、それを有する有機発光素子、表示装置、撮像装置、電子機器、照明装置、移動体
US12312365B2 (en) 2020-10-12 2025-05-27 Universal Display Corporation Organic electroluminescent materials and devices
JP7739045B2 (ja) 2021-05-24 2025-09-16 キヤノン株式会社 有機発光素子、有機化合物、表示装置、光電変換装置、電機器、照明装置、移動体、および、露光光源
JP7767082B2 (ja) * 2021-09-28 2025-11-11 キヤノン株式会社 有機化合物及び有機発光素子
CN115991723B (zh) * 2021-10-15 2025-11-28 中国石油化工股份有限公司 氟代铱配合物及其制备方法和应用以及有机光电装置
CN114805448B (zh) * 2022-04-25 2024-03-29 吉林奥来德光电材料股份有限公司 一种铱金属配合物及包含其的有机电致发光器件
WO2023238781A1 (ja) * 2022-06-07 2023-12-14 キヤノン株式会社 発光性組成物、有機発光素子、表示装置、撮像装置、電子機器、照明装置、移動体、及び有機発光素子の製造方法
JP2024003550A (ja) * 2022-06-27 2024-01-15 キヤノン株式会社 有機発光素子およびそれを用いた表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4110160B2 (ja) * 2004-09-29 2008-07-02 キヤノン株式会社 有機エレクトロルミネッセント素子、及びディスプレイ装置
WO2006130598A2 (en) * 2005-05-31 2006-12-07 Universal Display Corporation Triphenylene hosts in phosphorescent light emitting diodes
JP5110905B2 (ja) * 2006-04-27 2012-12-26 キヤノン株式会社 有機化合物及び有機発光素子
JP2010241688A (ja) * 2007-07-07 2010-10-28 Idemitsu Kosan Co Ltd 非対称クリセン誘導体、有機ｅｌ素子用材料、有機ｅｌ素子用発光材料、及び、有機ｅｌ素子
TW200909560A (en) * 2007-07-07 2009-03-01 Idemitsu Kosan Co Organic electroluminescence device and material for organic electroluminescence devcie
JP5305637B2 (ja) * 2007-11-08 2013-10-02 キヤノン株式会社 有機金属錯体及びこれを用いた有機発光素子並びに表示装置
JPWO2010074181A1 (ja) * 2008-12-26 2012-06-21 出光興産株式会社 有機エレクトロルミネッセンス素子及び化合物
JP2011121876A (ja) * 2009-12-08 2011-06-23 Canon Inc 新規イリジウム錯体とそれを有する有機発光素子
JP2011151116A (ja) * 2010-01-20 2011-08-04 Canon Inc 有機発光素子
JP5618753B2 (ja) * 2010-04-26 2014-11-05 キヤノン株式会社 有機発光素子

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11800788B2 (en) 2018-12-28 2023-10-24 Samsung Electronics Co., Ltd. Organometallic compound and organic light-emitting device including i he same
TWI827776B (zh) * 2018-12-28 2024-01-01 南韓商三星電子股份有限公司 有機金屬化合物和包括其的有機發光器件
US12063850B2 (en) 2019-12-24 2024-08-13 Samsung Electronics Co., Ltd. Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device

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