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TWI562975B - Single triphenylene chromophores in phosphorescent light emitting diodes - Google Patents

Single triphenylene chromophores in phosphorescent light emitting diodes

Info

Publication number
TWI562975B
TWI562975B TW103112019A TW103112019A TWI562975B TW I562975 B TWI562975 B TW I562975B TW 103112019 A TW103112019 A TW 103112019A TW 103112019 A TW103112019 A TW 103112019A TW I562975 B TWI562975 B TW I562975B
Authority
TW
Taiwan
Prior art keywords
light emitting
emitting diodes
phosphorescent light
single triphenylene
chromophores
Prior art date
Application number
TW103112019A
Other languages
English (en)
Other versions
TW201427926A (zh
Inventor
Jason Brooks
Chuanjun Xia
Raymond Kwong
James Fiordeliso
Original Assignee
Universal Display Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40029129&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI562975(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Universal Display Corp filed Critical Universal Display Corp
Publication of TW201427926A publication Critical patent/TW201427926A/zh
Application granted granted Critical
Publication of TWI562975B publication Critical patent/TWI562975B/zh

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/20—Polycyclic condensed hydrocarbons
    • C07C15/38—Polycyclic condensed hydrocarbons containing four rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes
    • 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
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • 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
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • 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
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
    • 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
    • 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
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered 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
    • 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
    • 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
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • 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
    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent 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
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW103112019A 2007-08-08 2008-08-07 Single triphenylene chromophores in phosphorescent light emitting diodes TWI562975B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96394407P 2007-08-08 2007-08-08
US1750607P 2007-12-28 2007-12-28

Publications (2)

Publication Number Publication Date
TW201427926A TW201427926A (zh) 2014-07-16
TWI562975B true TWI562975B (en) 2016-12-21

Family

ID=40029129

Family Applications (4)

Application Number Title Priority Date Filing Date
TW097130184A TWI501943B (zh) 2007-08-08 2008-08-07 磷光發光二極體內之單聯伸三苯發色團
TW105102247A TWI647209B (zh) 2007-08-08 2008-08-07 磷光發光二極體內之單聯伸三苯發色團
TW107140451A TW201930237A (zh) 2007-08-08 2008-08-07 磷光發光二極體內之單聯伸三苯發色團
TW103112019A TWI562975B (en) 2007-08-08 2008-08-07 Single triphenylene chromophores in phosphorescent light emitting diodes

Family Applications Before (3)

Application Number Title Priority Date Filing Date
TW097130184A TWI501943B (zh) 2007-08-08 2008-08-07 磷光發光二極體內之單聯伸三苯發色團
TW105102247A TWI647209B (zh) 2007-08-08 2008-08-07 磷光發光二極體內之單聯伸三苯發色團
TW107140451A TW201930237A (zh) 2007-08-08 2008-08-07 磷光發光二極體內之單聯伸三苯發色團

Country Status (7)

Country Link
US (7) US8652652B2 (zh)
EP (4) EP2200956B1 (zh)
JP (6) JP5722036B2 (zh)
KR (7) KR101665726B1 (zh)
CN (2) CN103601609B (zh)
TW (4) TWI501943B (zh)
WO (1) WO2009021107A1 (zh)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1144632A (ja) * 1997-07-28 1999-02-16 Toa Medical Electronics Co Ltd 粒子計測装置のデータ異常判定方法
US8007927B2 (en) 2007-12-28 2011-08-30 Universal Display Corporation Dibenzothiophene-containing materials in phosphorescent light emitting diodes
CN103601609B (zh) 2007-08-08 2017-07-28 通用显示公司 在磷光性发光二极管中的单苯并[9，10]菲生色团
US9741955B2 (en) * 2009-05-29 2017-08-22 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and method for manufacturing the same
CN102449800A (zh) 2009-05-29 2012-05-09 株式会社半导体能源研究所 发光元件、发光装置、照明装置以及电子设备
EP2477999B1 (de) 2009-09-16 2019-01-23 Merck Patent GmbH Formulierungen zur herstellung von elektronischen vorrichtungen
WO2011052516A1 (en) 2009-11-02 2011-05-05 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, light-emitting element, display device, electronic device, and lighting device
KR20170091788A (ko) 2009-12-23 2017-08-09 메르크 파텐트 게엠베하 중합체성 결합제를 포함하는 조성물
JP4691611B1 (ja) 2010-01-15 2011-06-01 富士フイルム株式会社 有機電界発光素子
JP2011225501A (ja) * 2010-04-22 2011-11-10 Canon Inc 新規ｍ−ターフェニル化合物及びこれを有する有機発光素子
CN103026521B (zh) * 2010-04-28 2016-11-09 通用显示公司 沉积预混合的材料
US8968887B2 (en) * 2010-04-28 2015-03-03 Universal Display Corporation Triphenylene-benzofuran/benzothiophene/benzoselenophene compounds with substituents joining to form fused rings
KR101778825B1 (ko) 2010-05-03 2017-09-14 메르크 파텐트 게엠베하 제형물 및 전자 소자
TWI492944B (zh) 2010-05-21 2015-07-21 Semiconductor Energy Lab 三唑衍生物，以及使用此三唑衍生物之發光元件、發光裝置、電子裝置與照明裝置
EP2395571B1 (en) 2010-06-10 2013-12-04 Novaled AG Organic electronic device comprising an organic semiconducting material
JP5644196B2 (ja) * 2010-06-14 2014-12-24 三菱化学株式会社 化合物、電荷輸送材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌ表示装置及び有機ｅｌ照明
JP4751955B1 (ja) * 2010-07-09 2011-08-17 富士フイルム株式会社 有機電界発光素子
JP5778407B2 (ja) 2010-07-29 2015-09-16 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子及び電荷輸送材料
JP5735241B2 (ja) 2010-09-08 2015-06-17 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子及び電荷輸送材料
JP5815341B2 (ja) 2010-09-09 2015-11-17 株式会社半導体エネルギー研究所 複素環化合物
KR101886613B1 (ko) 2010-09-10 2018-08-09 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자 및 전자기기
JP5623996B2 (ja) 2010-09-21 2014-11-12 株式会社半導体エネルギー研究所 カルバゾール誘導体
DE112011103341B4 (de) 2010-10-04 2024-02-22 Semiconductor Energy Laboratory Co., Ltd. Verbundmaterial, dessen Verwendung und lichtemittierendes Element
KR101338345B1 (ko) * 2010-10-14 2013-12-06 엘지디스플레이 주식회사 유기전기발광소자
DE102010048608A1 (de) * 2010-10-15 2012-04-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
KR101950363B1 (ko) 2010-10-29 2019-02-20 가부시키가이샤 한도오따이 에네루기 켄큐쇼 페난트렌 화합물, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치
US9159930B2 (en) 2010-11-26 2015-10-13 Merck Patent Gmbh Formulations and electronic devices
US9056856B2 (en) 2011-02-01 2015-06-16 Semiconductor Energy Laboratory Co., Ltd. Heterocyclic compound
EP2503618B1 (en) * 2011-03-23 2014-01-01 Semiconductor Energy Laboratory Co., Ltd. Composite material, light-emitting element, light-emitting device, electronic device, and lighting device
JP5872944B2 (ja) * 2011-03-31 2016-03-01 ユー・ディー・シー アイルランド リミテッド 電荷輸送材料、有機電界発光素子及び該素子を用いたことを特徴とする発光装置、表示装置または照明装置
JP5973762B2 (ja) 2011-03-31 2016-08-23 ユー・ディー・シー アイルランド リミテッド 電荷輸送材料、有機電界発光素子及び該素子を用いたことを特徴とする発光装置、表示装置または照明装置
JP5981736B2 (ja) * 2011-04-12 2016-08-31 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子、並びに、該有機電界発光素子を用いた発光装置、表示装置及び照明装置
US9309223B2 (en) 2011-07-08 2016-04-12 Semiconductor Energy Laboratory Co., Ltd. Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device
KR101965014B1 (ko) * 2011-07-14 2019-04-02 유니버셜 디스플레이 코포레이션 Ｏｌｅｄ에서 무기 호스트
US9029558B2 (en) 2011-08-18 2015-05-12 Semiconductor Energy Laboratory Co., Ltd. Carbazole compound, light-emitting element, light-emitting device, electronic device, and lighting device
JP2013093541A (ja) 2011-10-06 2013-05-16 Udc Ireland Ltd 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
JP2013084732A (ja) 2011-10-07 2013-05-09 Udc Ireland Ltd 有機電界発光素子及び該素子用発光材料並びに発光装置、表示装置及び照明装置
JP2013118349A (ja) 2011-11-02 2013-06-13 Udc Ireland Ltd 有機電界発光素子、有機電界発光素子用材料並びに該有機電界発光素子を用いた発光装置、表示装置及び照明装置
JP2013103918A (ja) 2011-11-15 2013-05-30 Udc Ireland Ltd 電荷輸送材料、有機電界発光素子及び該素子を用いたことを特徴とする発光装置、表示装置または照明装置
JP5981770B2 (ja) 2012-01-23 2016-08-31 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子、有機電界発光素子用電荷輸送材料、並びに、該素子を用いた発光装置、表示装置及び照明装置
JP6118034B2 (ja) 2012-02-06 2017-04-19 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
JP6126577B2 (ja) * 2012-02-28 2017-05-10 保土谷化学工業株式会社 置換基を有するピリジル基とトリフェニレン環構造を有する化合物および有機エレクトロルミネッセンス素子
JP5911418B2 (ja) 2012-12-27 2016-04-27 キヤノン株式会社 有機発光素子
KR101506869B1 (ko) * 2013-03-26 2015-04-08 한국교통대학교산학협력단 피라졸 유도체 및 이를 채용한 유기전계발광소자
KR102495679B1 (ko) 2013-03-26 2023-02-06 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 화합물, 유기 화합물, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 조명 장치 및 전자 기기
KR20140135525A (ko) * 2013-05-16 2014-11-26 제일모직주식회사 유기 광전자 소자용 발광 재료, 유기 광전자 소자 및 표시 장치
KR101618683B1 (ko) 2013-05-16 2016-05-09 제일모직 주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
KR20140135532A (ko) * 2013-05-16 2014-11-26 제일모직주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
KR101433822B1 (ko) 2013-06-17 2014-08-27 삼성디스플레이 주식회사 유기 발광 장치
KR102188028B1 (ko) 2013-06-18 2020-12-08 삼성디스플레이 주식회사 유기 발광 소자
KR101627761B1 (ko) 2013-07-10 2016-06-07 제일모직 주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
KR101812581B1 (ko) 2013-10-11 2017-12-27 제일모직 주식회사 유기광전자소자용 유기합화물, 유기 광전자 소자 및 표시 장치
CN105874626B (zh) * 2013-12-26 2017-09-22 新日铁住金化学株式会社 有机电场发光元件用材料以及使用其的有机电场发光元件
CN105794011B (zh) * 2013-12-26 2017-07-21 新日铁住金化学株式会社 有机电场发光元件用材料以及使用其的有机电场发光元件
CN104795503B (zh) 2014-01-16 2018-07-20 三星显示有限公司 有机发光装置
WO2015134017A1 (en) 2014-03-05 2015-09-11 Universal Display Corporation Phosphorescent oled devices
JP6622212B2 (ja) 2014-03-18 2019-12-18 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセント素子
US10115930B2 (en) * 2014-07-08 2018-10-30 Universal Display Corporation Combined internal and external extraction layers for enhanced light outcoupling for organic light emitting device
US10297762B2 (en) 2014-07-09 2019-05-21 Universal Display Corporation Organic electroluminescent materials and devices
US9944846B2 (en) 2014-08-28 2018-04-17 E I Du Pont De Nemours And Company Compositions for electronic applications
EP3189551B1 (de) 2014-09-05 2021-01-27 Merck Patent GmbH Formulierungen und verfahren zur herstellung einer organischen elektrolumineszenzvorrichtung
US10749113B2 (en) 2014-09-29 2020-08-18 Universal Display Corporation Organic electroluminescent materials and devices
US10361375B2 (en) 2014-10-06 2019-07-23 Universal Display Corporation Organic electroluminescent materials and devices
US9929361B2 (en) * 2015-02-16 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
KR20180011252A (ko) 2015-05-22 2018-01-31 메르크 파텐트 게엠베하 유기 반도체 및 금속 착물을 함유하는 제형
CN107615509B (zh) 2015-05-29 2019-11-08 株式会社半导体能源研究所 发光元件、发光装置、显示装置、电子设备以及照明装置
US11522140B2 (en) 2015-08-17 2022-12-06 Universal Display Corporation Organic electroluminescent materials and devices
CN108431010B (zh) 2015-12-25 2021-10-15 株式会社半导体能源研究所 化合物、发光元件、显示装置、电子设备及照明装置
JP7039188B2 (ja) 2016-06-24 2022-03-22 株式会社半導体エネルギー研究所 燐光発光層用ホスト材料、有機化合物、発光素子、発光装置、電子機器および照明装置
JP6844826B2 (ja) 2016-07-27 2021-03-17 エルジー・ケム・リミテッド 多重環化合物およびこれを含む有機発光素子
KR102037817B1 (ko) * 2016-11-24 2019-10-29 삼성에스디아이 주식회사 유기 광전자 소자 및 표시 장치
WO2018122664A1 (en) 2016-12-28 2018-07-05 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, organic compound, light-emitting device, electronic device, and lighting device
CN106981574B (zh) * 2017-04-18 2019-07-05 浙江蓝绿新材料科技有限公司 一种长寿命钙钛矿光伏电池及其制备方法
JP2019006763A (ja) 2017-06-22 2019-01-17 株式会社半導体エネルギー研究所 有機化合物、発光素子、発光装置、電子機器、および照明装置
WO2020058811A1 (ja) 2018-09-20 2020-03-26 株式会社半導体エネルギー研究所 有機化合物、発光デバイス、発光装置、電子機器、および照明装置
US12501828B2 (en) * 2018-12-28 2025-12-16 Samsung Electronics Co., Ltd. Organic light-emitting device and apparatus including the same
US11871653B2 (en) * 2019-02-22 2024-01-09 Universal Display Corporation Organic electroluminescent materials and devices
US11827651B2 (en) * 2019-05-13 2023-11-28 Universal Display Corporation Organic electroluminescent materials and devices
KR102739126B1 (ko) * 2020-06-10 2024-12-05 삼성전자주식회사 조성물 및 이를 포함한 유기 발광 소자
KR20220007767A (ko) * 2020-07-09 2022-01-19 덕산네오룩스 주식회사 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
KR20220007827A (ko) * 2020-07-10 2022-01-19 삼성디스플레이 주식회사 발광 소자 재료의 정제 방법 및 상기 방법으로 정제된 재료를 포함하는 발광 소자
KR102787617B1 (ko) 2020-10-21 2025-03-26 엘지디스플레이 주식회사 진동장치 및 이를 포함하는 장치
CN114989812B (zh) * 2022-05-25 2024-04-09 浙江播下生物材料有限公司 一种近红外室温磷光的生物降解薄膜及其制备方法、及其采用的室温磷光材料的制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005276801A (ja) * 2003-10-06 2005-10-06 Mitsubishi Chemicals Corp 化合物、電子輸送材料および有機電界発光素子

Family Cites Families (158)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1750607A (en) 1926-04-09 1930-03-11 Gen Motors Res Corp Spring shackle
US4769292A (en) 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
US5061569A (en) 1990-07-26 1991-10-29 Eastman Kodak Company Electroluminescent device with organic electroluminescent medium
DE69412567T2 (de) 1993-11-01 1999-02-04 Hodogaya Chemical Co., Ltd., Tokio/Tokyo Aminverbindung und sie enthaltende Elektrolumineszenzvorrichtung
US5707745A (en) 1994-12-13 1998-01-13 The Trustees Of Princeton University Multicolor organic light emitting devices
US5703436A (en) 1994-12-13 1997-12-30 The Trustees Of Princeton University Transparent contacts for organic devices
US6548956B2 (en) 1994-12-13 2003-04-15 The Trustees Of Princeton University Transparent contacts for organic devices
US6939625B2 (en) 1996-06-25 2005-09-06 Nôrthwestern University Organic light-emitting diodes and methods for assembly and enhanced charge injection
KR100462723B1 (ko) 1996-08-12 2004-12-20 더 트러스티즈 오브 프린스턴 유니버시티 가요성 유기발광장치 및 그것을 제조하는 방법
US5844363A (en) 1997-01-23 1998-12-01 The Trustees Of Princeton Univ. Vacuum deposited, non-polymeric flexible organic light emitting devices
US6091195A (en) 1997-02-03 2000-07-18 The Trustees Of Princeton University Displays having mesa pixel configuration
US6013982A (en) 1996-12-23 2000-01-11 The Trustees Of Princeton University Multicolor display devices
US5834893A (en) 1996-12-23 1998-11-10 The Trustees Of Princeton University High efficiency organic light emitting devices with light directing structures
US6303238B1 (en) 1997-12-01 2001-10-16 The Trustees Of Princeton University OLEDs doped with phosphorescent compounds
US6337102B1 (en) 1997-11-17 2002-01-08 The Trustees Of Princeton University Low pressure vapor phase deposition of organic thin films
US6087196A (en) 1998-01-30 2000-07-11 The Trustees Of Princeton University Fabrication of organic semiconductor devices using ink jet printing
US6294396B1 (en) * 1998-08-11 2001-09-25 Advanced Micro Devices, Inc. Monitoring barrier metal deposition for metal interconnect
US6528187B1 (en) 1998-09-08 2003-03-04 Fuji Photo Film Co., Ltd. Material for luminescence element and luminescence element using the same
US6097147A (en) 1998-09-14 2000-08-01 The Trustees Of Princeton University Structure for high efficiency electroluminescent device
US6830828B2 (en) 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
GB9822963D0 (en) 1998-10-20 1998-12-16 Agner Erik Improvements in or relating to chromatography
US6310360B1 (en) 1999-07-21 2001-10-30 The Trustees Of Princeton University Intersystem crossing agents for efficient utilization of excitons in organic light emitting devices
US6294398B1 (en) 1999-11-23 2001-09-25 The Trustees Of Princeton University Method for patterning devices
US6458475B1 (en) 1999-11-24 2002-10-01 The Trustee Of Princeton University Organic light emitting diode having a blue phosphorescent molecule as an emitter
US6578134B1 (en) 1999-11-29 2003-06-10 Ati International Srl Multi-branch resolution
KR100377321B1 (ko) 1999-12-31 2003-03-26 주식회사 엘지화학 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자
US20020121638A1 (en) 2000-06-30 2002-09-05 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
JP2002050860A (ja) 2000-08-04 2002-02-15 Toray Eng Co Ltd 実装方法および実装装置
US6939624B2 (en) 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
JP5241053B2 (ja) 2000-08-11 2013-07-17 ザ、トラスティーズ オブ プリンストン ユニバーシティ 有機金属化合物及び放射移行有機電気燐光体
US6579630B2 (en) 2000-12-07 2003-06-17 Canon Kabushiki Kaisha Deuterated semiconducting organic compounds used for opto-electronic devices
JP3812730B2 (ja) 2001-02-01 2006-08-23 富士写真フイルム株式会社 遷移金属錯体及び発光素子
JP4307000B2 (ja) 2001-03-08 2009-08-05 キヤノン株式会社 金属配位化合物、電界発光素子及び表示装置
CN100379049C (zh) 2001-03-14 2008-04-02 普林斯顿大学理事会 用于蓝色磷光基有机发光二极管的材料与器件
JP4310077B2 (ja) 2001-06-19 2009-08-05 キヤノン株式会社 金属配位化合物及び有機発光素子
WO2003001616A2 (en) 2001-06-20 2003-01-03 Showa Denko K.K. Light emitting material and organic light-emitting device
US7071615B2 (en) 2001-08-20 2006-07-04 Universal Display Corporation Transparent electrodes
US7250226B2 (en) 2001-08-31 2007-07-31 Nippon Hoso Kyokai Phosphorescent compound, a phosphorescent composition and an organic light-emitting device
US7431968B1 (en) 2001-09-04 2008-10-07 The Trustees Of Princeton University Process and apparatus for organic vapor jet deposition
US6835469B2 (en) 2001-10-17 2004-12-28 The University Of Southern California Phosphorescent compounds and devices comprising the same
US8053249B2 (en) 2001-10-19 2011-11-08 Wisconsin Alumni Research Foundation Method of pumping fluid through a microfluidic device
US7166368B2 (en) 2001-11-07 2007-01-23 E. I. Du Pont De Nemours And Company Electroluminescent platinum compounds and devices made with such compounds
US6863997B2 (en) 2001-12-28 2005-03-08 The Trustees Of Princeton University White light emitting OLEDs from combined monomer and aggregate emission
KR100691543B1 (ko) 2002-01-18 2007-03-09 주식회사 엘지화학 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자
US6878975B2 (en) 2002-02-08 2005-04-12 Agilent Technologies, Inc. Polarization field enhanced tunnel structures
JP3925265B2 (ja) * 2002-03-25 2007-06-06 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子及びそれを用いた表示装置
US20030230980A1 (en) 2002-06-18 2003-12-18 Forrest Stephen R Very low voltage, high efficiency phosphorescent oled in a p-i-n structure
US7189989B2 (en) 2002-08-22 2007-03-13 Fuji Photo Film Co., Ltd. Light emitting element
EP2264122A3 (en) 2002-08-27 2011-05-11 Fujifilm Corporation Organometallic complexes, organic electroluminescent devices and organic electroluminescent displays
TW593624B (en) * 2002-10-16 2004-06-21 Univ Tsinghua Aromatic compounds and organic LED
US6687266B1 (en) 2002-11-08 2004-02-03 Universal Display Corporation Organic light emitting materials and devices
JP4365196B2 (ja) 2002-12-27 2009-11-18 富士フイルム株式会社 有機電界発光素子
JP4365199B2 (ja) 2002-12-27 2009-11-18 富士フイルム株式会社 有機電界発光素子
US7338722B2 (en) 2003-03-24 2008-03-04 The University Of Southern California Phenyl and fluorenyl substituted phenyl-pyrazole complexes of Ir
US7090928B2 (en) 2003-04-01 2006-08-15 The University Of Southern California Binuclear compounds
KR101162933B1 (ko) 2003-04-15 2012-07-05 메르크 파텐트 게엠베하 매트릭스 재료 및 방출 가능 유기 반도체의 혼합물, 그의 용도 및 상기 혼합물을 함유하는 전자 부품
US7029765B2 (en) 2003-04-22 2006-04-18 Universal Display Corporation Organic light emitting devices having reduced pixel shrinkage
WO2004096945A1 (ja) * 2003-05-01 2004-11-11 Fujitsu Limited 1,3,6,8−四置換ピレン化合物、有機el素子及び有機elディスプレイ
KR101032355B1 (ko) 2003-05-29 2011-05-03 신닛테츠가가쿠 가부시키가이샤 유기 전계 발광 소자
JP2005011610A (ja) 2003-06-18 2005-01-13 Nippon Steel Chem Co Ltd 有機電界発光素子
US20050025993A1 (en) 2003-07-25 2005-02-03 Thompson Mark E. Materials and structures for enhancing the performance of organic light emitting devices
TWI390006B (zh) 2003-08-07 2013-03-21 Nippon Steel Chemical Co Organic EL materials with aluminum clamps
DE10338550A1 (de) 2003-08-19 2005-03-31 Basf Ag Übergangsmetallkomplexe mit Carbenliganden als Emitter für organische Licht-emittierende Dioden (OLEDs)
US20060269780A1 (en) 2003-09-25 2006-11-30 Takayuki Fukumatsu Organic electroluminescent device
JP4822687B2 (ja) 2003-11-21 2011-11-24 富士フイルム株式会社 有機電界発光素子
US7332232B2 (en) 2004-02-03 2008-02-19 Universal Display Corporation OLEDs utilizing multidentate ligand systems
EP2918590A1 (en) 2004-03-11 2015-09-16 Mitsubishi Chemical Corporation Composition for charge-transport film and ionic compound, charge-transport film and organic electroluminescence device using the same, and production method of the organic electroluminescence device and production method of the charge-transport film
TW200531592A (en) 2004-03-15 2005-09-16 Nippon Steel Chemical Co Organic electroluminescent device
JP4869565B2 (ja) 2004-04-23 2012-02-08 富士フイルム株式会社 有機電界発光素子
US7491823B2 (en) 2004-05-18 2009-02-17 The University Of Southern California Luminescent compounds with carbene ligands
US7534505B2 (en) 2004-05-18 2009-05-19 The University Of Southern California Organometallic compounds for use in electroluminescent devices
US7393599B2 (en) 2004-05-18 2008-07-01 The University Of Southern California Luminescent compounds with carbene ligands
US7279704B2 (en) 2004-05-18 2007-10-09 The University Of Southern California Complexes with tridentate ligands
US7445855B2 (en) 2004-05-18 2008-11-04 The University Of Southern California Cationic metal-carbene complexes
US7154114B2 (en) 2004-05-18 2006-12-26 Universal Display Corporation Cyclometallated iridium carbene complexes for use as hosts
WO2005123873A1 (ja) 2004-06-17 2005-12-29 Konica Minolta Holdings, Inc. 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置
CA2568667A1 (en) 2004-06-28 2006-01-05 Ciba Specialty Chemicals Holding Inc. Electroluminescent metal complexes with triazoles and benzotriazoles
US20060008670A1 (en) 2004-07-06 2006-01-12 Chun Lin Organic light emitting materials and devices
US7504657B2 (en) 2004-07-23 2009-03-17 Konica Minolta Holdings, Inc. Organic electroluminescent element, display and illuminator
JP4683886B2 (ja) 2004-09-13 2011-05-18 大日本印刷株式会社 チオフェン誘導体および有機エレクトロルミネッセンス素子
JP2006085806A (ja) 2004-09-15 2006-03-30 Hitachi Global Storage Technologies Netherlands Bv 磁気記録媒体
US20060088728A1 (en) * 2004-10-22 2006-04-27 Raymond Kwong Arylcarbazoles as hosts in PHOLEDs
KR100629334B1 (ko) 2004-10-26 2006-09-29 엘지전자 주식회사 유도가열 조리기기 및 그 동작방법
DE102004057072A1 (de) 2004-11-25 2006-06-01 Basf Ag Verwendung von Übergangsmetall-Carbenkomplexen in organischen Licht-emittierenden Dioden (OLEDs)
US8362463B2 (en) 2004-12-30 2013-01-29 E. I. Du Pont De Nemours And Company Organometallic complexes
JPWO2006082742A1 (ja) 2005-02-04 2008-06-26 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置
KR100803125B1 (ko) 2005-03-08 2008-02-14 엘지전자 주식회사 적색 인광 화합물 및 이를 사용한 유기전계발광소자
JP5125502B2 (ja) 2005-03-16 2013-01-23 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子
DE102005014284A1 (de) 2005-03-24 2006-09-28 Basf Ag Verwendung von Verbindungen, welche aromatische oder heteroaromatische über Carbonyl-Gruppen enthaltende Gruppen verbundene Ringe enthalten, als Matrixmaterialien in organischen Leuchtdioden
JPWO2006103874A1 (ja) 2005-03-29 2008-09-04 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置
US8231983B2 (en) 2005-04-18 2012-07-31 Konica Minolta Holdings Inc. Organic electroluminescent device, display and illuminating device
US7807275B2 (en) 2005-04-21 2010-10-05 Universal Display Corporation Non-blocked phosphorescent OLEDs
US8007927B2 (en) 2007-12-28 2011-08-30 Universal Display Corporation Dibenzothiophene-containing materials in phosphorescent light emitting diodes
US9051344B2 (en) 2005-05-06 2015-06-09 Universal Display Corporation Stability OLED materials and devices
JP4533796B2 (ja) 2005-05-06 2010-09-01 富士フイルム株式会社 有機電界発光素子
CN102603688B (zh) 2005-05-30 2015-11-25 西巴特殊化学品控股有限公司 电致发光器件
KR20140082808A (ko) * 2005-05-31 2014-07-02 유니버셜 디스플레이 코포레이션 인광 발광 다이오드에서의 트리페닐렌 호스트
CN101193875B (zh) 2005-06-07 2011-05-11 新日铁化学株式会社 有机金属络合物和使用了其的有机电致发光元件
KR101294905B1 (ko) 2005-06-27 2013-08-09 이 아이 듀폰 디 네모아 앤드 캄파니 전기 전도성 중합체 조성물
JP5076891B2 (ja) 2005-07-01 2012-11-21 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子材料、有機エレクトロルミネッセンス素子、表示装置及び照明装置
US7964293B2 (en) 2005-09-05 2011-06-21 Jnc Corporation Electron transport material and organic electroluminescent device using the same
WO2007028417A1 (en) 2005-09-07 2007-03-15 Technische Universität Braunschweig Triplett emitter having condensed five-membered rings
US20070082859A1 (en) 2005-10-07 2007-04-12 Stover Richard R Formulations of AICA riboside
KR101309502B1 (ko) 2005-10-07 2013-09-24 미쓰비시 가가꾸 가부시키가이샤 탄화수소 화합물, 전하 수송 재료, 전하 수송 재료 조성물및 유기 전계 발광 소자
JP4887731B2 (ja) 2005-10-26 2012-02-29 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子、表示装置及び照明装置
JP5403311B2 (ja) 2005-11-29 2014-01-29 独立行政法人産業技術総合研究所 細胞アレイ、その製造方法および検査方法
WO2007063796A1 (ja) 2005-12-01 2007-06-07 Nippon Steel Chemical Co., Ltd. 有機電界発光素子
EP1956022B1 (en) 2005-12-01 2012-07-25 Nippon Steel Chemical Co., Ltd. Compound for organic electroluminescent element and organic electroluminescent element
ATE553111T1 (de) 2006-02-10 2012-04-15 Universal Display Corp Metallkomplexe aus imidazoä1,2-füphenanthridin- liganden und deren verwendung in oled vorrichtungen
US20090091253A1 (en) 2006-03-17 2009-04-09 Konica Minolta Holdings, Inc. Organic electroluminescent element, display device and lighting device
JP4823730B2 (ja) 2006-03-20 2011-11-24 新日鐵化学株式会社 発光層化合物及び有機電界発光素子
KR101551591B1 (ko) 2006-04-26 2015-09-08 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 그들을 이용한 유기 전기 발광 소자
EP2018090A4 (en) 2006-05-11 2010-12-01 Idemitsu Kosan Co ORGANIC ELECTROLUMINESCENCE DEVICE
KR20090016684A (ko) 2006-06-02 2009-02-17 이데미쓰 고산 가부시키가이샤 유기 전기발광 소자용 재료 및 그것을 이용한 유기 전기발광 소자
TWI339818B (en) 2006-08-08 2011-04-01 Siemens Energy & Automat Devices, systems, and methods for initializing a plc module
WO2008023549A1 (en) 2006-08-23 2008-02-28 Idemitsu Kosan Co., Ltd. Aromatic amine derivatives and organic electroluminescent devices made by using the same
JP5589251B2 (ja) 2006-09-21 2014-09-17 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子材料
EP2080762B1 (en) 2006-11-09 2016-09-14 Nippon Steel & Sumikin Chemical Co., Ltd. Compound for organic electroluminescent device and organic electroluminescent device
JP5262081B2 (ja) * 2006-11-20 2013-08-14 Ｊｎｃ株式会社 電子輸送材料およびこれを用いた有機電界発光素子
CN101535256B (zh) 2006-11-24 2013-05-22 出光兴产株式会社 芳香族胺衍生物及使用其的有机电致发光元件
US8119255B2 (en) 2006-12-08 2012-02-21 Universal Display Corporation Cross-linkable iridium complexes and organic light-emitting devices using the same
TWI481089B (zh) * 2006-12-28 2015-04-11 Universal Display Corp 長使用期限之磷光性有機發光裝置結構
KR100851538B1 (ko) * 2006-12-29 2008-08-12 주식회사 이페로 전계효과 트랜지스터와 강유전체 메모리 장치 및 그제조방법
KR101532798B1 (ko) 2007-02-23 2015-06-30 바스프 에스이 벤조트리아졸과의 전계발광 금속 착물
JP5176343B2 (ja) 2007-03-07 2013-04-03 Ｊｎｃ株式会社 電子輸送材料およびこれを用いた有機電界発光素子
JP2008214306A (ja) 2007-03-07 2008-09-18 Chisso Corp 電子輸送材料およびこれを用いた有機電界発光素子
JP5262192B2 (ja) 2007-03-07 2013-08-14 Ｊｎｃ株式会社 電子輸送材料およびこれを用いた有機電界発光素子
TW200910661A (en) * 2007-04-04 2009-03-01 Koninkl Philips Electronics Nv OLED with metal complexes having a high quantum efficiency
JP5677836B2 (ja) 2007-04-26 2015-02-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ フェノチアジン−ｓ−オキシドまたはフェノチアジン−ｓ，ｓ−ジオキシド基を含有するシラン、およびｏｌｅｄにおけるその使用
WO2008156879A1 (en) 2007-06-20 2008-12-24 Universal Display Corporation Blue phosphorescent imidazophenanthridine materials
US8440826B2 (en) 2007-06-22 2013-05-14 Basf Se Light emitting Cu (I) complexes
EP2165377B1 (de) 2007-07-05 2021-04-28 UDC Ireland Limited Organische leuchtdioden enthaltend carben-übergangsmetall-komplex-emitter und mindestens eine verbindung ausgewählt aus disilylcarbazolen; disilyldibenzofuranen, disilyldibenzothiophenen, disilyldibenzophospholen, disilyldibenzothiophen-s-oxiden und disilyldibenzothiophen-s,s-dioxiden
US8779655B2 (en) 2007-07-07 2014-07-15 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
JPWO2009008198A1 (ja) 2007-07-07 2010-09-02 出光興産株式会社 ナフタレン誘導体、有機ｅｌ素子用材料及びそれを用いた有機ｅｌ素子
WO2009008205A1 (ja) 2007-07-07 2009-01-15 Idemitsu Kosan Co., Ltd. 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンス素子用材料
US20090045731A1 (en) 2007-07-07 2009-02-19 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and material for organic electroluminescence device
US8221907B2 (en) 2007-07-07 2012-07-17 Idemitsu Kosan Co., Ltd. Chrysene derivative and organic electroluminescent device using the same
US8080658B2 (en) 2007-07-10 2011-12-20 Idemitsu Kosan Co., Ltd. Material for organic electroluminescent element and organic electroluminescent element employing the same
JPWO2009008099A1 (ja) 2007-07-10 2010-09-02 出光興産株式会社 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子
CN101688052A (zh) 2007-07-27 2010-03-31 E.I.内穆尔杜邦公司 包含无机纳米颗粒的导电聚合物的含水分散体
KR101565724B1 (ko) * 2007-08-08 2015-11-03 유니버셜 디스플레이 코포레이션 트리페닐렌기를 포함하는 벤조 융합 티오펜 또는 벤조 융합 푸란 화합물
CN103601609B (zh) * 2007-08-08 2017-07-28 通用显示公司 在磷光性发光二极管中的单苯并[9，10]菲生色团
JP2009040728A (ja) 2007-08-09 2009-02-26 Canon Inc 有機金属錯体及びこれを用いた有機発光素子
EP2203461B1 (de) 2007-10-17 2011-08-10 Basf Se Übergangsmetallkomplexe mit verbrückten carbenliganden und deren verwendung in oleds
US20090101870A1 (en) 2007-10-22 2009-04-23 E. I. Du Pont De Nemours And Company Electron transport bi-layers and devices made with such bi-layers
US7914908B2 (en) 2007-11-02 2011-03-29 Global Oled Technology Llc Organic electroluminescent device having an azatriphenylene derivative
DE102007053771A1 (de) 2007-11-12 2009-05-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
KR101353635B1 (ko) 2007-11-15 2014-01-20 이데미쓰 고산 가부시키가이샤 벤조크리센 유도체 및 이것을 사용한 유기 전계 발광 소자
CN101874316B (zh) 2007-11-22 2012-09-05 出光兴产株式会社 有机el元件以及含有机el材料的溶液
WO2009066779A1 (ja) 2007-11-22 2009-05-28 Idemitsu Kosan Co., Ltd. 有機ｅｌ素子
WO2009073245A1 (en) 2007-12-06 2009-06-11 Universal Display Corporation Light-emitting organometallic complexes
US8221905B2 (en) 2007-12-28 2012-07-17 Universal Display Corporation Carbazole-containing materials in phosphorescent light emitting diodes
CN101939722A (zh) 2008-01-09 2011-01-05 智能技术Ulc公司 多页面组织和操纵电子文档
CN105859792A (zh) 2008-02-12 2016-08-17 巴斯夫欧洲公司 具有二苯并[f,h]喹噁啉的电致发光金属络合物
KR20140135525A (ko) * 2013-05-16 2014-11-26 제일모직주식회사 유기 광전자 소자용 발광 재료, 유기 광전자 소자 및 표시 장치
KR101618683B1 (ko) * 2013-05-16 2016-05-09 제일모직 주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
US10236456B2 (en) * 2016-04-11 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005276801A (ja) * 2003-10-06 2005-10-06 Mitsubishi Chemicals Corp 化合物、電子輸送材料および有機電界発光素子

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