KR102718623B1 - 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 - Google Patents

유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 Download PDF

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KR102718623B1
KR102718623B1 KR1020237023418A KR20237023418A KR102718623B1 KR 102718623 B1 KR102718623 B1 KR 102718623B1 KR 1020237023418 A KR1020237023418 A KR 1020237023418A KR 20237023418 A KR20237023418 A KR 20237023418A KR 102718623 B1 KR102718623 B1 KR 102718623B1
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light
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layer
emitting
emitting element
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KR20230107912A (ko
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유이 야마다
히데코 요시즈미
다케요시 와타베
다츠요시 다카하시
히로미츠 기도
사토시 세오
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가부시키가이샤 한도오따이 에네루기 켄큐쇼
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/58—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
    • 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
    • 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
    • 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
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
    • 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
    • C09K2211/18—Metal complexes
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1020237023418A 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 Active KR102718623B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2016-244485 2016-12-16
JP2016244485 2016-12-16
PCT/IB2017/057745 WO2018109621A1 (en) 2016-12-16 2017-12-08 Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device
KR1020197019608A KR102555608B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Related Parent Applications (1)

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KR1020197019608A Division KR102555608B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

Publications (2)

Publication Number Publication Date
KR20230107912A KR20230107912A (ko) 2023-07-18
KR102718623B1 true KR102718623B1 (ko) 2024-10-16

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KR1020197019608A Active KR102555608B1 (ko) 2016-12-16 2017-12-08 유기 금속 착체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치

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US (1) US20200013967A1 (https=)
JP (2) JP7029953B2 (https=)
KR (2) KR102718623B1 (https=)
CN (2) CN110088115B (https=)
WO (1) WO2018109621A1 (https=)

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JP7148042B2 (ja) 2018-05-25 2022-10-05 スタンレー電気株式会社 車両用灯具
JP7382936B2 (ja) 2018-07-31 2023-11-17 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
CN108963098B (zh) * 2018-08-03 2020-04-28 京东方科技集团股份有限公司 一种qled显示面板及其制备方法、显示装置
CN109432445B (zh) * 2018-12-04 2022-04-08 深圳大学 酶基复合纳米探针及其制备方法和应用
JP7478670B2 (ja) 2018-12-28 2024-05-07 株式会社半導体エネルギー研究所 有機金属錯体、発光デバイス、発光装置、電子機器、および照明装置
CN110190092A (zh) * 2019-05-17 2019-08-30 深圳市华星光电半导体显示技术有限公司 有机发光二极管显示面板及其制作方法
CN110143984A (zh) * 2019-05-29 2019-08-20 武汉华星光电半导体显示技术有限公司 有机发光二极管的发光层掺杂剂及其制备方法和电致发光器件
KR102252493B1 (ko) * 2019-12-26 2021-05-14 (주)랩토 벤즈아졸 유도체 및 이를 포함한 유기전계발광소자
KR20210149956A (ko) * 2020-06-02 2021-12-10 삼성디스플레이 주식회사 양자점 조성물, 발광 소자 및 이의 제조 방법
CN113354815A (zh) * 2021-05-18 2021-09-07 深圳市华星光电半导体显示技术有限公司 柔性衬底及其制作方法、显示面板
KR102760051B1 (ko) * 2021-09-16 2025-01-24 삼성전자주식회사 발광 장치 및 이를 포함한 전자 기기
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JP4203732B2 (ja) * 2003-06-12 2009-01-07 ソニー株式会社 有機電界発光材料、有機電界発光素子および含複素環イリジウム錯体化合物
TWI245068B (en) * 2003-11-18 2005-12-11 Chi Mei Optoelectronics Corp Iridium complex as light emitting material and organic light emitting diode device
JP4912780B2 (ja) * 2005-08-09 2012-04-11 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、発光装置および電子機器
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KR101919207B1 (ko) * 2008-11-11 2018-11-15 유니버셜 디스플레이 코포레이션 인광성 에미터
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Also Published As

Publication number Publication date
JP2022070999A (ja) 2022-05-13
JP7247388B2 (ja) 2023-03-28
CN118388374A (zh) 2024-07-26
KR102555608B1 (ko) 2023-07-13
WO2018109621A1 (en) 2018-06-21
CN110088115A (zh) 2019-08-02
KR20230107912A (ko) 2023-07-18
CN110088115B (zh) 2024-05-14
US20200013967A1 (en) 2020-01-09
JP2018100267A (ja) 2018-06-28
KR20190094201A (ko) 2019-08-12
JP7029953B2 (ja) 2022-03-04

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