KR102345329B1 - 조성물, 인광 발광성 화합물 및 발광 소자 - Google Patents

조성물, 인광 발광성 화합물 및 발광 소자 Download PDF

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KR102345329B1
KR102345329B1 KR1020207000602A KR20207000602A KR102345329B1 KR 102345329 B1 KR102345329 B1 KR 102345329B1 KR 1020207000602 A KR1020207000602 A KR 1020207000602A KR 20207000602 A KR20207000602 A KR 20207000602A KR 102345329 B1 KR102345329 B1 KR 102345329B1
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KR20200006627A (ko
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도시아키 사사다
다이치 아베
도모야스 요시다
다카카즈 사이토
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스미또모 가가꾸 가부시키가이샤
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    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
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    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C07D233/58—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
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    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
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    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
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    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
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    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
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    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
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    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
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    • 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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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
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    • 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
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting 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)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
KR1020207000602A 2016-01-29 2017-01-24 조성물, 인광 발광성 화합물 및 발광 소자 Active KR102345329B1 (ko)

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KR1020217042634A KR20220000988A (ko) 2016-01-29 2017-01-24 조성물, 인광 발광성 화합물 및 발광 소자

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JP2016015799 2016-01-29
JPJP-P-2016-015799 2016-01-29
PCT/JP2017/002377 WO2017130977A1 (ja) 2016-01-29 2017-01-24 組成物、燐光発光性化合物及び発光素子
KR1020187024128A KR102099524B1 (ko) 2016-01-29 2017-01-24 조성물, 인광 발광성 화합물 및 발광 소자

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KR102345329B1 true KR102345329B1 (ko) 2022-01-03

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KR1020217042634A Ceased KR20220000988A (ko) 2016-01-29 2017-01-24 조성물, 인광 발광성 화합물 및 발광 소자
KR1020187024128A Active KR102099524B1 (ko) 2016-01-29 2017-01-24 조성물, 인광 발광성 화합물 및 발광 소자

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KR1020187024128A Active KR102099524B1 (ko) 2016-01-29 2017-01-24 조성물, 인광 발광성 화합물 및 발광 소자

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US (2) US20190036046A1 (enExample)
EP (1) EP3410508A4 (enExample)
JP (3) JP6427681B2 (enExample)
KR (3) KR102345329B1 (enExample)
CN (1) CN108496259B (enExample)
WO (1) WO2017130977A1 (enExample)

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JP7132971B2 (ja) * 2020-04-06 2022-09-07 住友化学株式会社 発光素子用組成物の製造方法及び発光素子の製造方法
KR20230088778A (ko) * 2020-11-05 2023-06-20 캐논 가부시끼가이샤 이리듐 착체를 가지는 조성물, 유기발광소자, 표시장치, 촬상 장치, 전자기기, 조명 장치 및 이동체
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