KR101035453B1 - 캐리어 수송성 및 인광 발광성 화합물을 이용한 유기 발광 소자 - Google Patents

캐리어 수송성 및 인광 발광성 화합물을 이용한 유기 발광 소자 Download PDF

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KR101035453B1
KR101035453B1 KR1020087026148A KR20087026148A KR101035453B1 KR 101035453 B1 KR101035453 B1 KR 101035453B1 KR 1020087026148 A KR1020087026148 A KR 1020087026148A KR 20087026148 A KR20087026148 A KR 20087026148A KR 101035453 B1 KR101035453 B1 KR 101035453B1
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compound
light emitting
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organic light
carbon atoms
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KR20090005064A (ko
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다마미 고야마
다께시 이가라시
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쇼와 덴코 가부시키가이샤
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    • C—CHEMISTRY; METALLURGY
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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
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    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • 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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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
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    • C09K2211/1007—Non-condensed systems
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
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    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1037—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
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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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    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
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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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    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
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    • 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
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    • 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
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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
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
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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
    • H10K85/656—Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
    • H10K85/6565—Oxadiazole compounds
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020087026148A 2006-03-27 2007-03-26 캐리어 수송성 및 인광 발광성 화합물을 이용한 유기 발광 소자 Active KR101035453B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2006-085639 2006-03-27
JP2006085639A JP4994688B2 (ja) 2006-03-27 2006-03-27 キャリア輸送性および燐光発光性を有する化合物を用いた有機発光素子

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KR20090005064A KR20090005064A (ko) 2009-01-12
KR101035453B1 true KR101035453B1 (ko) 2011-05-18

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Country Link
US (1) US8268456B2 (enExample)
EP (1) EP1999227B1 (enExample)
JP (1) JP4994688B2 (enExample)
KR (1) KR101035453B1 (enExample)
CN (1) CN101410477A (enExample)
AT (1) ATE529493T1 (enExample)
TW (1) TWI418074B (enExample)
WO (1) WO2007119629A1 (enExample)

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WO2009092671A2 (en) * 2008-01-25 2009-07-30 Basf Se Organic light emitting systems
US8808878B2 (en) 2008-11-28 2014-08-19 Riken Compound and use thereof
KR101219668B1 (ko) 2010-05-14 2013-01-18 주식회사 씨유전자 청색 인광 이리듐 유기착화합물 및 이를 포함하는 유기전기발광소자
CN102082232A (zh) * 2010-09-16 2011-06-01 昆山维信诺显示技术有限公司 一种蓝光有机电致发光器件
RU2595698C2 (ru) 2010-09-28 2016-08-27 Конинклейке Филипс Электроникс, Н.В. Светоизлучающее устройство с органическим люминофором
CN102603802B (zh) * 2011-12-22 2014-09-10 南京邮电大学 以噻吩基苯并噻唑衍生物为配体的磷光铱配合物及制备和应用
CN103497219A (zh) * 2013-10-12 2014-01-08 北京科技大学 一类红光铱配合物及其在有机电致白或红发光器件中应用
CN103819511A (zh) * 2014-02-28 2014-05-28 上海和辉光电有限公司 一种聚集诱导磷光发射铱配合物及其电致发光器件
JP5880679B2 (ja) * 2014-07-16 2016-03-09 住友化学株式会社 発光素子の製造方法
KR102383852B1 (ko) * 2014-10-08 2022-04-07 엘지디스플레이 주식회사 인광 화합물 및 이를 이용한 유기발광다이오드소자
US10950803B2 (en) * 2014-10-13 2021-03-16 Universal Display Corporation Compounds and uses in devices
JP7030519B2 (ja) * 2015-01-30 2022-03-07 メルク パテント ゲーエムベーハー 低粒子含有量をもつ調合物
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Also Published As

Publication number Publication date
EP1999227B1 (en) 2011-10-19
JP2007266071A (ja) 2007-10-11
CN101410477A (zh) 2009-04-15
JP4994688B2 (ja) 2012-08-08
WO2007119629A1 (en) 2007-10-25
US20090058286A1 (en) 2009-03-05
TW200810172A (en) 2008-02-16
TWI418074B (zh) 2013-12-01
EP1999227A1 (en) 2008-12-10
KR20090005064A (ko) 2009-01-12
US8268456B2 (en) 2012-09-18
ATE529493T1 (de) 2011-11-15

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