CN111747989B - 有机电致发光材料和装置 - Google Patents

有机电致发光材料和装置 Download PDF

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Publication number
CN111747989B
CN111747989B CN202010225945.9A CN202010225945A CN111747989B CN 111747989 B CN111747989 B CN 111747989B CN 202010225945 A CN202010225945 A CN 202010225945A CN 111747989 B CN111747989 B CN 111747989B
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formula
compound
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Chinese (zh)
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CN111747989A (zh
Inventor
陈小凡
T·费利塔姆
P·沃洛汉
J·布鲁克斯
皮埃尔-吕克·T·布德罗
C·J·斯坦顿三世
O·特列季亚克
R·尼拉拉普
K·罗尔菲恩
D·威廉姆斯
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Universal Display Corp
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Universal Display Corp
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Priority claimed from US16/718,355 external-priority patent/US11802136B2/en
Priority claimed from US16/807,877 external-priority patent/US11814403B2/en
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Priority to CN202311258139.1A priority Critical patent/CN117304234A/zh
Publication of CN111747989A publication Critical patent/CN111747989A/zh
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    • 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
    • C07F15/0086—Platinum 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
    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
    • 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
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • 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
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • 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
    • 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
    • H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
    • 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
    • H10K85/60—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
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • 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
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells

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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)
CN202010225945.9A 2019-03-26 2020-03-26 有机电致发光材料和装置 Active CN111747989B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311258139.1A CN117304234A (zh) 2019-03-26 2020-03-26 有机电致发光材料和装置

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
US201962823922P 2019-03-26 2019-03-26
US62/823,922 2019-03-26
US201962834666P 2019-04-16 2019-04-16
US62/834,666 2019-04-16
US201962842230P 2019-05-02 2019-05-02
US62/842,230 2019-05-02
US201962859919P 2019-06-11 2019-06-11
US62/859,919 2019-06-11
US201962897667P 2019-09-09 2019-09-09
US62/897,667 2019-09-09
US201962898219P 2019-09-10 2019-09-10
US62/898,219 2019-09-10
US201962945273P 2019-12-09 2019-12-09
US62/945,273 2019-12-09
US16/718,355 2019-12-18
US16/718,355 US11802136B2 (en) 2017-06-23 2019-12-18 Organic electroluminescent materials and devices
US16/807,877 2020-03-03
US16/807,877 US11814403B2 (en) 2017-06-23 2020-03-03 Organic electroluminescent materials and devices

Related Child Applications (1)

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CN111747989B true CN111747989B (zh) 2023-10-31

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EP (2) EP3715353B1 (https=)
JP (2) JP2020158491A (https=)
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KR102853328B1 (ko) * 2020-04-24 2025-09-01 삼성디스플레이 주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
KR102870801B1 (ko) * 2020-10-13 2025-10-14 삼성디스플레이 주식회사 유기금속 화합물, 이를 포함한 발광 소자 및 이를 포함한 전자 장치
CN112500436B (zh) * 2020-12-15 2022-10-18 浙江工业大学 一种铂卡宾磷光材料金属化的合成方法
KR102883832B1 (ko) * 2020-12-30 2025-11-10 삼성디스플레이 주식회사 유기금속 화합물, 이를 포함한 발광 소자 및 상기 발광 소자를 포함한 전자 장치
KR20220126853A (ko) * 2021-03-09 2022-09-19 삼성디스플레이 주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
US12421262B2 (en) * 2021-03-15 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
US20220396596A1 (en) * 2021-05-24 2022-12-15 Universal Display Corporation Organic electroluminescent materials and devices
CN113201021B (zh) * 2021-04-22 2022-09-30 浙江工业大学 基于1,8-取代咔唑的高辐射速率铂配合物及应用
CN115557996B (zh) * 2021-07-02 2025-01-21 南京佳诺霖光电科技有限公司 二价铂配合物及其作为蓝磷光材料在有机光电器件中的应用
CN113773211A (zh) * 2021-09-15 2021-12-10 中国科学院长春应用化学研究所 一类n、o配位的大位阻配体、镍催化剂及其制备方法与应用
KR102547691B1 (ko) * 2021-11-30 2023-06-27 삼성디스플레이 주식회사 조성물, 발광 소자, 및 이를 포함한 전자 장치
KR102763282B1 (ko) * 2022-07-20 2025-02-10 삼성디스플레이 주식회사 조성물, 발광 소자, 이를 포함한 전자 장치 및 유기금속 화합물
WO2024262998A1 (ko) * 2023-06-22 2024-12-26 주식회사 로오딘 유기발광다이오드

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CN108299505A (zh) * 2017-01-13 2018-07-20 环球展览公司 有机电致发光材料和装置
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