KR102146386B9 - Composistion for organic electroluminescent device and novel organic electroluminescent and organic electroluminescent device comprising the same - Google Patents

Composistion for organic electroluminescent device and novel organic electroluminescent and organic electroluminescent device comprising the same

Info

Publication number
KR102146386B9
KR102146386B9 KR20180080737A KR20180080737A KR102146386B9 KR 102146386 B9 KR102146386 B9 KR 102146386B9 KR 20180080737 A KR20180080737 A KR 20180080737A KR 20180080737 A KR20180080737 A KR 20180080737A KR 102146386 B9 KR102146386 B9 KR 102146386B9
Authority
KR
South Korea
Prior art keywords
organic electroluminescent
electroluminescent device
composistion
same
novel
Prior art date
Application number
KR20180080737A
Other languages
Korean (ko)
Other versions
KR102146386B1 (en
KR20200006858A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to KR1020180080737A priority Critical patent/KR102146386B1/en
Priority to PCT/KR2019/008179 priority patent/WO2020013521A1/en
Publication of KR20200006858A publication Critical patent/KR20200006858A/en
Application granted granted Critical
Publication of KR102146386B1 publication Critical patent/KR102146386B1/en
Publication of KR102146386B9 publication Critical patent/KR102146386B9/en

Links

Classifications

    • 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
    • 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, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • 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
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020180080737A 2018-07-11 2018-07-11 Composistion for organic electroluminescent device and novel organic electroluminescent and organic electroluminescent device comprising the same KR102146386B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020180080737A KR102146386B1 (en) 2018-07-11 2018-07-11 Composistion for organic electroluminescent device and novel organic electroluminescent and organic electroluminescent device comprising the same
PCT/KR2019/008179 WO2020013521A1 (en) 2018-07-11 2019-07-04 Composition for emission layer of organic light-emitting device, novel organic light-emitting compound and organic light-emitting device including same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180080737A KR102146386B1 (en) 2018-07-11 2018-07-11 Composistion for organic electroluminescent device and novel organic electroluminescent and organic electroluminescent device comprising the same

Publications (3)

Publication Number Publication Date
KR20200006858A KR20200006858A (en) 2020-01-21
KR102146386B1 KR102146386B1 (en) 2020-08-20
KR102146386B9 true KR102146386B9 (en) 2021-09-17

Family

ID=69142888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180080737A KR102146386B1 (en) 2018-07-11 2018-07-11 Composistion for organic electroluminescent device and novel organic electroluminescent and organic electroluminescent device comprising the same

Country Status (2)

Country Link
KR (1) KR102146386B1 (en)
WO (1) WO2020013521A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011049123A1 (en) * 2009-10-20 2011-04-28 東ソー株式会社 Carbazole compound and use thereof
FR3024144B1 (en) * 2014-07-28 2017-05-19 Univ De Tours Francois-Rabelais NOVEL SYNTHONS FOR THE PRODUCTION OF ORGANIC SEMICONDUCTORS
WO2016201513A1 (en) * 2015-06-18 2016-12-22 Commonwealth Scientific And Industrial Research Organisation Electroactive materials, printing compositions and methods of manufacturing solar cells
KR102591635B1 (en) * 2015-10-27 2023-10-20 삼성디스플레이 주식회사 An organic light emitting device
KR20170070358A (en) * 2015-12-11 2017-06-22 삼성디스플레이 주식회사 Organic light emitting device
DE102016112082B4 (en) * 2016-07-01 2018-01-11 Cynora Gmbh Organic molecules, in particular for use in organic optoelectronic devices
KR102588763B1 (en) * 2016-08-23 2023-10-16 덕산네오룩스 주식회사 Compound for organic electric element, organic electric element comprising the same and electronic device thereof

Also Published As

Publication number Publication date
KR102146386B1 (en) 2020-08-20
KR20200006858A (en) 2020-01-21
WO2020013521A1 (en) 2020-01-16

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Re-publication after modification of scope of protection [patent]