WO2015190867A3 - 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 - Google Patents

유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 Download PDF

Info

Publication number
WO2015190867A3
WO2015190867A3 PCT/KR2015/005938 KR2015005938W WO2015190867A3 WO 2015190867 A3 WO2015190867 A3 WO 2015190867A3 KR 2015005938 W KR2015005938 W KR 2015005938W WO 2015190867 A3 WO2015190867 A3 WO 2015190867A3
Authority
WO
WIPO (PCT)
Prior art keywords
organic electronic
electronic element
compound
same
organic
Prior art date
Application number
PCT/KR2015/005938
Other languages
English (en)
French (fr)
Other versions
WO2015190867A2 (ko
Inventor
박정근
김혜령
정호영
박정환
이선희
이규민
황선필
김석현
Original Assignee
덕산네오룩스 주식회사
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
Priority claimed from KR1020140071264A external-priority patent/KR102177801B1/ko
Priority claimed from KR1020140076034A external-priority patent/KR102215181B1/ko
Priority claimed from KR1020140084320A external-priority patent/KR102206925B1/ko
Priority claimed from KR1020140102197A external-priority patent/KR102254724B1/ko
Application filed by 덕산네오룩스 주식회사 filed Critical 덕산네오룩스 주식회사
Priority to US15/317,797 priority Critical patent/US20170170407A1/en
Publication of WO2015190867A2 publication Critical patent/WO2015190867A2/ko
Publication of WO2015190867A3 publication Critical patent/WO2015190867A3/ko
Priority to US16/794,653 priority patent/US20200194687A1/en
Priority to US16/950,339 priority patent/US20210074926A1/en
Priority to US17/219,580 priority patent/US20210257558A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • 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
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • 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
    • 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
    • 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
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • 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
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • 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
    • C09K2211/1003—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
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—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
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • 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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1059—Heterocyclic compounds characterised by ligands containing three nitrogen atoms as heteroatoms
    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H10K50/155—Hole transporting 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
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

본 발명은 소자의 높은 발광효율, 낮은 구동전압 및 수명을 향상시킬 수 있는 화합물, 이를 이용한 유기전기소자 및 그 전자장치를 제공하는 것을 목적으로 한다.
PCT/KR2015/005938 2014-06-12 2015-06-12 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 WO2015190867A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US15/317,797 US20170170407A1 (en) 2014-06-12 2015-06-12 Compound for organic electronic element, organic electronic element using same, and electronic device thereof
US16/794,653 US20200194687A1 (en) 2014-06-12 2020-02-19 Compound For Organic Electronic Element, Organic Electronic Element Using Same, And Electronic Device Thereof
US16/950,339 US20210074926A1 (en) 2014-06-12 2020-11-17 Compound For Organic Electronic Element, Organic Electronic Element Using Same, And Electronic Device Thereof
US17/219,580 US20210257558A1 (en) 2014-06-12 2021-03-31 Compound For Organic Electronic Element, Organic Electronic Element Using Same, And Electronic Device Thereof

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR10-2014-0071264 2014-06-12
KR1020140071264A KR102177801B1 (ko) 2014-06-12 2014-06-12 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR10-2014-0076034 2014-06-20
KR1020140076034A KR102215181B1 (ko) 2014-06-20 2014-06-20 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR10-2014-0084320 2014-07-07
KR1020140084320A KR102206925B1 (ko) 2014-07-07 2014-07-07 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR1020140102197A KR102254724B1 (ko) 2014-08-08 2014-08-08 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR10-2014-0102197 2014-08-08

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US15/317,797 A-371-Of-International US20170170407A1 (en) 2014-06-12 2015-06-12 Compound for organic electronic element, organic electronic element using same, and electronic device thereof
US16/794,653 Continuation US20200194687A1 (en) 2014-06-12 2020-02-19 Compound For Organic Electronic Element, Organic Electronic Element Using Same, And Electronic Device Thereof

Publications (2)

Publication Number Publication Date
WO2015190867A2 WO2015190867A2 (ko) 2015-12-17
WO2015190867A3 true WO2015190867A3 (ko) 2016-10-06

Family

ID=54834522

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/005938 WO2015190867A2 (ko) 2014-06-12 2015-06-12 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치

Country Status (2)

Country Link
US (4) US20170170407A1 (ko)
WO (1) WO2015190867A2 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101745491B1 (ko) 2015-03-12 2017-06-13 덕산네오룩스 주식회사 유기발광소자 및 유기발광 표시장치
US11522140B2 (en) * 2015-08-17 2022-12-06 Universal Display Corporation Organic electroluminescent materials and devices
KR102537438B1 (ko) 2015-11-24 2023-05-30 삼성디스플레이 주식회사 화합물 및 이를 포함하는 유기 발광 소자
KR102552273B1 (ko) 2015-11-26 2023-07-07 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
KR102546673B1 (ko) * 2015-12-03 2023-06-23 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 표시 장치
JP6716138B2 (ja) * 2016-01-29 2020-07-01 国立大学法人山形大学 ターピリジン誘導体、それよりなる発光材料及びそれを用いた有機ｅｌ素子
KR102580210B1 (ko) 2016-09-20 2023-09-21 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR102580212B1 (ko) 2016-09-22 2023-09-21 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
CN109796449A (zh) * 2017-11-16 2019-05-24 江苏三月光电科技有限公司 一种以氮杂苯为核心的化合物及其在有机电致发光器件上的应用
CN109897029B (zh) * 2017-12-08 2021-03-30 武汉尚赛光电科技有限公司 三联吡啶类衍生物及其制备方法、应用和器件
CN111675707B (zh) * 2019-03-10 2023-06-06 北京夏禾科技有限公司 有机电致发光材料及其器件
CN110294755A (zh) * 2019-04-30 2019-10-01 北京诚志永华显示科技有限公司 有机电致发光化合物及其应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110015836A (ko) * 2009-08-10 2011-02-17 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
JP2012049518A (ja) * 2010-07-27 2012-03-08 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子材料、化合物、有機エレクトロルミネッセンス素子、表示装置、並びに照明装置
KR20130004780A (ko) * 2011-07-04 2013-01-14 엘지디스플레이 주식회사 청색 인광 화합물 및 이를 사용한 유기전계발광소자
WO2014067614A1 (de) * 2012-10-31 2014-05-08 Merck Patent Gmbh Elektronische vorrichtung
KR20140101699A (ko) * 2013-02-12 2014-08-20 삼성전자주식회사 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
KR20140141951A (ko) * 2013-06-03 2014-12-11 덕산하이메탈(주) 유기전기 소자용 화합물을 이용한 유기전기소자 및 그 전자 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2229039B1 (en) * 2003-07-02 2012-02-29 Idemitsu Kosan Co., Ltd. Organic electroluminescent device and display using same
JP2005302388A (ja) * 2004-04-07 2005-10-27 Hitachi Displays Ltd 自発光表示装置
KR101230316B1 (ko) * 2006-03-21 2013-02-06 삼성디스플레이 주식회사 표시장치와 그 제조방법
CN104795503B (zh) * 2014-01-16 2018-07-20 三星显示有限公司 有机发光装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110015836A (ko) * 2009-08-10 2011-02-17 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
JP2012049518A (ja) * 2010-07-27 2012-03-08 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子材料、化合物、有機エレクトロルミネッセンス素子、表示装置、並びに照明装置
KR20130004780A (ko) * 2011-07-04 2013-01-14 엘지디스플레이 주식회사 청색 인광 화합물 및 이를 사용한 유기전계발광소자
WO2014067614A1 (de) * 2012-10-31 2014-05-08 Merck Patent Gmbh Elektronische vorrichtung
KR20140101699A (ko) * 2013-02-12 2014-08-20 삼성전자주식회사 유기광전자소자용 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
KR20140141951A (ko) * 2013-06-03 2014-12-11 덕산하이메탈(주) 유기전기 소자용 화합물을 이용한 유기전기소자 및 그 전자 장치

Also Published As

Publication number Publication date
US20170170407A1 (en) 2017-06-15
US20200194687A1 (en) 2020-06-18
WO2015190867A2 (ko) 2015-12-17
US20210257558A1 (en) 2021-08-19
US20210074926A1 (en) 2021-03-11

Similar Documents

Publication Publication Date Title
WO2015190867A3 (ko) 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
WO2015105315A8 (ko) 축합환 화합물, 및 이를 포함한 유기 발광 소자
WO2016171406A3 (ko) 유기 발광 소자
WO2016003202A3 (ko) 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
EP3336159A4 (en) Organic light-emitting element
EP3373353A4 (en) Organic light-emitting element
EP3524660A4 (en) LONG LIFE, LOW VOLTAGE AND HIGH EFFICIENCY ORGANIC LIGHT EMITTING DEVICE
EP3524661A4 (en) ORGANIC LIGHT-EMITTING DEVICE WITH LONG LIFETIME, LOW VOLTAGE AND HIGH EFFICIENCY
EP3048654A3 (en) Organic light-emitting device
WO2016056757A3 (ko) 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
WO2016175533A3 (ko) 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
EP3388496A4 (en) ORGANIC ELECTROLUMINESCENT ELEMENT
WO2016182388A3 (ko) 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
WO2016032150A3 (ko) 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
WO2015156580A3 (ko) 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
EP3667749A4 (en) ORGANIC ELECTROLUMINESCENT DEVICE
WO2016068633A3 (ko) 함질소 다환 화합물 및 이를 이용한 유기발광소자
WO2016140549A3 (ko) 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
EP3767694A4 (en) ORGANIC ELECTROLUMINESCENT DEVICE
WO2015108301A8 (ko) 축합환 화합물 및 이를 포함한 유기 발광 소자
EP3620449A4 (en) NOVEL COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT USING THE SAME
WO2016195406A3 (ko) 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
EP3716348A4 (en) ORGANIC LIGHT EMITTING ELEMENT
WO2017052138A3 (ko) 아민계 화합물 및 이를 포함하는 유기 발광 소자
WO2016068640A3 (ko) 헤테로고리 화합물 및 이를 이용한 유기발광소자

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15806245

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 15317797

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15806245

Country of ref document: EP

Kind code of ref document: A2