CA2589711A1 - Electroluminescent metal complexes with nucleophilic carbene ligands - Google Patents

Electroluminescent metal complexes with nucleophilic carbene ligands Download PDF

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Publication number
CA2589711A1
CA2589711A1 CA002589711A CA2589711A CA2589711A1 CA 2589711 A1 CA2589711 A1 CA 2589711A1 CA 002589711 A CA002589711 A CA 002589711A CA 2589711 A CA2589711 A CA 2589711A CA 2589711 A1 CA2589711 A1 CA 2589711A1
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CA
Canada
Prior art keywords
group
together form
hydrogen
optionally substituted
ring
Prior art date
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Abandoned
Application number
CA002589711A
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English (en)
French (fr)
Inventor
Roger Pretot
Paul Adriaan Van Der Schaaf
Jemima Schmidt
Beat Schmidhalter
Thomas Schaefer
Bernd Lamatsch
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BASF Schweiz AG
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Individual
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Publication of CA2589711A1 publication Critical patent/CA2589711A1/en
Abandoned legal-status Critical Current

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    • 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
    • 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
    • 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
    • C07F15/0033—Iridium compounds
    • 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
    • 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 [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] 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
    • 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
    • H10K85/30—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
    • 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
    • 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
    • C09K2211/1029—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
    • 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
    • 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
    • C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only 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
    • C09K2211/18—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
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers

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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)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA002589711A 2004-12-23 2005-12-14 Electroluminescent metal complexes with nucleophilic carbene ligands Abandoned CA2589711A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04106916 2004-12-23
EP04106916.2 2004-12-23
PCT/EP2005/056767 WO2006067074A1 (en) 2004-12-23 2005-12-14 Electroluminescent metal complexes with nucleophilic carbene ligands

Publications (1)

Publication Number Publication Date
CA2589711A1 true CA2589711A1 (en) 2006-06-29

Family

ID=34930139

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002589711A Abandoned CA2589711A1 (en) 2004-12-23 2005-12-14 Electroluminescent metal complexes with nucleophilic carbene ligands

Country Status (11)

Country Link
US (2) US8492749B2 (enExample)
EP (2) EP1841834B1 (enExample)
JP (1) JP5100395B2 (enExample)
KR (1) KR101269497B1 (enExample)
CN (1) CN101087863B (enExample)
AT (1) ATE430789T1 (enExample)
BR (1) BRPI0519375A2 (enExample)
CA (1) CA2589711A1 (enExample)
DE (1) DE602005014391D1 (enExample)
TW (1) TW200628478A (enExample)
WO (1) WO2006067074A1 (enExample)

Families Citing this family (231)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5046548B2 (ja) * 2005-04-25 2012-10-10 富士フイルム株式会社 有機電界発光素子
DE102005032332A1 (de) * 2005-07-08 2007-01-11 Merck Patent Gmbh Metallkomplexe
JP2007045742A (ja) * 2005-08-10 2007-02-22 Mitsubishi Chemicals Corp 遷移金属錯体の製造方法及び遷移金属錯体
JPWO2007058104A1 (ja) 2005-11-17 2009-04-30 出光興産株式会社 金属錯体化合物及びそれを用いた有機エレクトロルミネッセンス素子
JP5324229B2 (ja) 2006-02-10 2013-10-23 ユニバーサル ディスプレイ コーポレイション シクロメタル化したイミダゾ［１，２−ｆ］フェナントリジン及びジイミダゾ［１，２−ａ：１’，２’−ｃ］キナゾリン配位子並びにそれらの等電子及びベンゾ縮合類縁体の金属錯体
KR20090007389A (ko) * 2006-04-04 2009-01-16 바스프 에스이 1개의 비카르벤 리간드 및 1 또는 2 개의 카르벤 리간드를 포함하는 전이 금속 착체 및 이의 ｏｌｅｄ에서의 용도
WO2008035664A1 (fr) * 2006-09-20 2008-03-27 Konica Minolta Holdings, Inc. Matériau de dispositif électroluminescent organique, dispositif électroluminescent organique, dispositif d'affichage et d'éclairage
JP5556014B2 (ja) * 2006-09-20 2014-07-23 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
JP5606075B2 (ja) 2007-02-14 2014-10-15 ビーエーエスエフ ソシエタス・ヨーロピア エレクトロルミネッセンス金属錯体
US8440826B2 (en) * 2007-06-22 2013-05-14 Basf Se Light emitting Cu (I) complexes
CN101688114B (zh) 2007-07-05 2014-07-16 巴斯夫欧洲公司 包含至少一种选自二甲硅烷基咔唑、二甲硅烷基二苯并呋喃、二甲硅烷基二苯并噻吩、二甲硅烷基二苯并磷杂环戊二烯、二甲硅烷基二苯并噻吩s-氧化物和二甲硅烷基二苯并噻吩s，s-二氧化物的二甲硅烷基化合物的有机发光二极管
JP5014036B2 (ja) * 2007-09-18 2012-08-29 富士フイルム株式会社 有機電界発光素子
KR101577468B1 (ko) 2007-10-02 2015-12-14 바스프 에스이 Ｏｌｅｄ에서의 매트릭스 물질 및/또는 전자 차단체로서의 아크리딘 유도체의 용도
US8067100B2 (en) * 2007-10-04 2011-11-29 Universal Display Corporation Complexes with tridentate ligands
JP5279234B2 (ja) * 2007-11-02 2013-09-04 キヤノン株式会社 白金錯体及びこれを用いた有機発光素子
EP2288671B1 (de) 2008-06-10 2012-08-15 Basf Se Neue übergangsmetall-komplexe und deren verwendung in organischen leuchtdioden - iii
WO2009150151A1 (de) 2008-06-10 2009-12-17 Basf Se Deuterierte übergangsmetall- komplexe und deren verwendung in organischen leuchtdioden - v
CN102099942B (zh) 2008-06-20 2013-05-15 巴斯夫欧洲公司 环状磷腈化合物及其在有机发光二极管中的用途
CN102246328B (zh) 2008-10-07 2016-05-04 欧司朗光电半导体有限公司 稠环体系取代的噻咯及其在有机电子器件中的用途
DE102008053107B4 (de) * 2008-10-24 2022-05-12 Cynora Gmbh Verwendung von unterschiedlich geladenen Metallkomplexen als Absorber in organischen Solarzellen sowie organische Solarzelle diese umfassend
EP2401254B1 (de) 2009-02-26 2013-06-19 Novaled AG Chinonverbindungen als dotierstoff in der organischen elektronik
DE102009031683A1 (de) * 2009-07-03 2011-03-24 Siemens Aktiengesellschaft Phophoreszente Metallkomplexverbindung, Verfahren zur Herstellung dazu und strahlungsemittierendes Bauelement
WO2011013685A1 (ja) * 2009-07-29 2011-02-03 国立大学法人東京工業大学 金属錯体およびそれを用いた発光素子
WO2011045337A1 (de) * 2009-10-14 2011-04-21 Basf Se Dinukleare platin-carben-komplexe und deren verwendung in oleds
KR101986469B1 (ko) 2009-10-28 2019-06-05 유디씨 아일랜드 리미티드 이종 리간드 카르벤 착체 및 유기 전자장치에서의 이의 용도
US8288187B2 (en) 2010-01-20 2012-10-16 Universal Display Corporation Electroluminescent devices for lighting applications
US8691401B2 (en) 2010-04-16 2014-04-08 Basf Se Bridged benzimidazole-carbene complexes and use thereof in OLEDS
EP2558476B1 (en) * 2010-04-16 2015-02-25 Basf Se Bridged benzimidazole-carbene complexes and use thereof in oleds
DE112011101526T5 (de) 2010-04-30 2013-05-16 Arizona Board Of Regents Acting For And On Behalf Of Arizona State University Synthese von vierfach koordinierten Palladium-Komplexen und deren Anwendungen in lichtemittierenden Vorrichtungen
EP2582769B1 (en) 2010-06-18 2014-11-19 Basf Se Organic electronic devices comprising a layer of a dibenzofurane compound and a 8-hydroxyquinolinolato earth alkaline metal, or alkali metal complex
WO2011157779A1 (en) 2010-06-18 2011-12-22 Basf Se Organic electronic devices comprising a layer of a pyridine compound and a 8-hydroxyquinolinolato earth alkaline metal, or alkali metal complex
US9142792B2 (en) 2010-06-18 2015-09-22 Basf Se Organic electronic devices comprising a layer comprising at least one metal organic compound and at least one metal oxide
US8530687B2 (en) 2010-09-07 2013-09-10 University Of Florida Research Foundation, Inc. Catalysts, methods of making catalysts, and methods of use
WO2012045710A1 (en) 2010-10-07 2012-04-12 Basf Se Phenanthro[9,10-b]furans for electronic applications
US9079872B2 (en) 2010-10-07 2015-07-14 Basf Se Phenanthro[9, 10-B]furans for electronic applications
US8269317B2 (en) * 2010-11-11 2012-09-18 Universal Display Corporation Phosphorescent materials
CN103347886A (zh) * 2010-11-26 2013-10-09 株式会社半导体能源研究所 有机金属配合物、发光元件、发光装置、电子设备以及照明装置
US8362246B2 (en) 2010-12-13 2013-01-29 Basf Se Bispyrimidines for electronic applications
EP2651904B1 (en) 2010-12-13 2014-11-12 Basf Se Bispyrimidines for electronic applications
JP5812014B2 (ja) * 2011-01-17 2015-11-11 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、表示装置、照明装置及び有機エレクトロルミネッセンス素子材料
WO2012130709A1 (en) 2011-03-25 2012-10-04 Basf Se 4h-imidazo[1,2-a]imidazoles for electronic applications
US9806270B2 (en) 2011-03-25 2017-10-31 Udc Ireland Limited 4H-imidazo[1,2-a]imidazoles for electronic applications
WO2012142387A1 (en) 2011-04-14 2012-10-18 Arizona Board Of Regents Acting For And On Behalf Of Arizona State University Pyridine-oxyphenyl coordinated iridium (iii) complexes and methods of making and using
WO2012162488A1 (en) 2011-05-26 2012-11-29 Arizona Board Of Regents Acting For And On Behalf Of Arizona State University Synthesis of platinum and palladium complexes as narrow-band phosphorescent emitters for full color displays
WO2012170461A1 (en) * 2011-06-08 2012-12-13 Universal Display Corporation Heteroleptic iridium carbene complexes and light emitting device using them
CN108440531B (zh) 2011-11-10 2021-11-02 Udc 爱尔兰有限责任公司 用于电子应用的4H-咪唑并[1,2-a]咪唑
KR102012047B1 (ko) 2012-01-06 2019-08-19 유니버셜 디스플레이 코포레이션 효율이 큰 인광 물질
US9386657B2 (en) 2012-03-15 2016-07-05 Universal Display Corporation Organic Electroluminescent materials and devices
US9725476B2 (en) * 2012-07-09 2017-08-08 Universal Display Corporation Silylated metal complexes
US9620724B2 (en) 2012-07-10 2017-04-11 Udc Ireland Limited Benzimidazo[1,2-A]benzimidazole derivatives for electronic applications
US9540329B2 (en) 2012-07-19 2017-01-10 Universal Display Corporation Organic electroluminescent materials and devices
WO2014031977A1 (en) * 2012-08-24 2014-02-27 Arizona Board Of Regents For And On Behalf Of Arizona State University Metal compounds and methods and uses thereof
CN113943306A (zh) 2012-09-20 2022-01-18 Udc 爱尔兰有限责任公司 供电子应用的氮杂二苯并呋喃和包含氮杂二苯并呋喃的电子器件
WO2014047616A1 (en) 2012-09-24 2014-03-27 Arizona Board Of Regents For And On Behalf Of Arizona State University Metal compounds, methods, and uses thereof
US9252363B2 (en) 2012-10-04 2016-02-02 Universal Display Corporation Aryloxyalkylcarboxylate solvent compositions for inkjet printing of organic layers
US20150274762A1 (en) 2012-10-26 2015-10-01 Arizona Board Of Regents Acting For And On Behalf Of Arizona State University Metal complexes, methods, and uses thereof
US10319917B2 (en) 2012-11-06 2019-06-11 Udc Ireland Limited Phenoxasiline based compounds for electronic application
US9196860B2 (en) 2012-12-04 2015-11-24 Universal Display Corporation Compounds for triplet-triplet annihilation upconversion
US8716484B1 (en) 2012-12-05 2014-05-06 Universal Display Corporation Hole transporting materials with twisted aryl groups
US9653691B2 (en) 2012-12-12 2017-05-16 Universal Display Corporation Phosphorescence-sensitizing fluorescence material system
JP5626384B2 (ja) * 2013-02-06 2014-11-19 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、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
US10400163B2 (en) 2013-02-08 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US10374172B2 (en) 2013-03-20 2019-08-06 Udc Ireland Limited Azabenzimidazole carbene complexes as efficiency booster in OLEDs
US10128448B2 (en) * 2013-04-29 2018-11-13 Udc Ireland Limited Transition metal complexes with carbene ligands and the use thereof in OLEDs
US9673409B2 (en) * 2013-06-10 2017-06-06 Arizona Board Of Regents On Behalf Of Arizona State University Phosphorescent tetradentate metal complexes having modified emission spectra
KR102464739B1 (ko) 2013-07-02 2022-11-09 유디씨 아일랜드 리미티드 유기 발광 다이오드에 사용하기 위한 일치환된 디아자벤즈이미다졸 카르벤 금속 착체
KR101532228B1 (ko) * 2013-07-30 2015-06-30 주식회사 네패스 비스 트리플로오로메틸 치환기를 포함하는 이리듐 인광 발광 화합물 및 이를 채용한 유기발광 소자
EP3239161A1 (en) * 2013-07-31 2017-11-01 UDC Ireland Limited Luminescent diazabenzimidazole carbene metal complexes
JP6804823B2 (ja) 2013-10-14 2020-12-23 アリゾナ・ボード・オブ・リージェンツ・オン・ビハーフ・オブ・アリゾナ・ステイト・ユニバーシティーＡｒｉｚｏｎａ Ｂｏａｒｄ ｏｆ Ｒｅｇｅｎｔｓ ｏｎ ｂｅｈａｌｆ ｏｆ Ａｒｉｚｏｎａ Ｓｔａｔｅ Ｕｎｉｖｅｒｓｉｔｙ 白金錯体およびデバイス
US20150115250A1 (en) 2013-10-29 2015-04-30 Universal Display Corporation Organic electroluminescent materials and devices
WO2015063046A1 (en) 2013-10-31 2015-05-07 Basf Se Azadibenzothiophenes for electronic applications
US10033000B2 (en) 2013-11-15 2018-07-24 Universal Display Corporation Organic electroluminescent materials and devices
US9876173B2 (en) 2013-12-09 2018-01-23 Universal Display Corporation Organic electroluminescent materials and devices
US10020455B2 (en) 2014-01-07 2018-07-10 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum and palladium complex emitters containing phenyl-pyrazole and its analogues
US10056567B2 (en) 2014-02-28 2018-08-21 Arizona Board Of Regents On Behalf Of Arizona State University Chiral metal complexes as emitters for organic polarized electroluminescent devices
CN106661068A (zh) 2014-03-31 2017-05-10 Udc 爱尔兰有限责任公司 包含具有o‑取代非环金属化芳基的碳烯配位体的金属络合物和其在有机发光二极管中的用途
US9450198B2 (en) 2014-04-15 2016-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US9941479B2 (en) 2014-06-02 2018-04-10 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate cyclometalated platinum complexes containing 9,10-dihydroacridine and its analogues
CN105185806B (zh) * 2014-06-20 2018-11-30 上海和辉光电有限公司 包含封装密封性显色指示剂的显示面板及其封装方法
US9923155B2 (en) 2014-07-24 2018-03-20 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum (II) complexes cyclometalated with functionalized phenyl carbene ligands and their analogues
US9502671B2 (en) 2014-07-28 2016-11-22 Arizona Board Of Regents On Behalf Of Arizona State University Tridentate cyclometalated metal complexes with six-membered coordination rings
EP3174885B1 (en) 2014-07-28 2019-10-02 Idemitsu Kosan Co., Ltd. 2,9-functionalized benzimidazolo[1,2-a]benzimidazoles as hosts for organic light emitting diodes (oleds)
US9818959B2 (en) 2014-07-29 2017-11-14 Arizona Board of Regents on behlaf of Arizona State University Metal-assisted delayed fluorescent emitters containing tridentate ligands
EP2982676B1 (en) 2014-08-07 2018-04-11 Idemitsu Kosan Co., Ltd. Benzimidazo[2,1-B]benzoxazoles for electronic applications
US10793546B2 (en) 2014-08-15 2020-10-06 Arizona Board Of Regents On Behalf Of Arizona State University Non-platinum metal complexes for excimer based single dopant white organic light emitting diodes
US11329244B2 (en) 2014-08-22 2022-05-10 Arizona Board Of Regents On Behalf Of Arizona State University Organic light-emitting diodes with fluorescent and phosphorescent emitters
EP2993215B1 (en) 2014-09-04 2019-06-19 Idemitsu Kosan Co., Ltd. Azabenzimidazo[2,1-a]benzimidazoles for electronic applications
EP3015469B1 (en) 2014-10-30 2018-12-19 Idemitsu Kosan Co., Ltd. 5-(benzimidazol-2-yl)benzimidazo[1,2-a]benzimidazoles for electronic applications
US10033003B2 (en) 2014-11-10 2018-07-24 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate metal complexes with carbon group bridging ligands
US9865825B2 (en) 2014-11-10 2018-01-09 Arizona Board Of Regents On Behalf Of Arizona State University Emitters based on octahedral metal complexes
WO2016079667A1 (en) 2014-11-17 2016-05-26 Idemitsu Kosan Co., Ltd. Indole derivatives for electronic applications
WO2016079169A1 (en) 2014-11-18 2016-05-26 Basf Se Pt- or pd-carbene complexes for use in organic light emitting diodes
EP3034507A1 (en) 2014-12-15 2016-06-22 Idemitsu Kosan Co., Ltd 1-functionalized dibenzofurans and dibenzothiophenes for organic light emitting diodes (OLEDs)
EP3034506A1 (en) 2014-12-15 2016-06-22 Idemitsu Kosan Co., Ltd 4-functionalized carbazole derivatives for electronic applications
EP3053918B1 (en) 2015-02-06 2018-04-11 Idemitsu Kosan Co., Ltd. 2-carbazole substituted benzimidazoles for electronic applications
EP3054498B1 (en) 2015-02-06 2017-09-20 Idemitsu Kosan Co., Ltd. Bisimidazodiazocines
US9929361B2 (en) 2015-02-16 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3061759B1 (en) 2015-02-24 2019-12-25 Idemitsu Kosan Co., Ltd Nitrile substituted dibenzofurans
US11056657B2 (en) * 2015-02-27 2021-07-06 University Display Corporation Organic electroluminescent materials and devices
EP3070144B1 (en) 2015-03-17 2018-02-28 Idemitsu Kosan Co., Ltd. Seven-membered ring compounds
EP3072943B1 (en) 2015-03-26 2018-05-02 Idemitsu Kosan Co., Ltd. Dibenzofuran/carbazole-substituted benzonitriles
EP3075737B1 (en) 2015-03-31 2019-12-04 Idemitsu Kosan Co., Ltd Benzimidazolo[1,2-a]benzimidazole carrying aryl- or heteroarylnitril groups for organic light emitting diodes
US11818949B2 (en) 2015-04-06 2023-11-14 Universal Display Corporation Organic electroluminescent materials and devices
US11495749B2 (en) 2015-04-06 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US10593890B2 (en) 2015-04-06 2020-03-17 Universal Display Corporation Organic electroluminescent materials and devices
US9859510B2 (en) 2015-05-15 2018-01-02 Universal Display Corporation Organic electroluminescent materials and devices
US10418568B2 (en) 2015-06-01 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US9879039B2 (en) 2015-06-03 2018-01-30 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate and octahedral metal complexes containing naphthyridinocarbazole and its analogues
CN106317122A (zh) * 2015-07-03 2017-01-11 季昀 具碳烯结构的铂络合物及使用其的有机发光二极管
US11127905B2 (en) 2015-07-29 2021-09-21 Universal Display Corporation Organic electroluminescent materials and devices
US10158091B2 (en) 2015-08-04 2018-12-18 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum (II) and palladium (II) complexes, devices, and uses thereof
US10361381B2 (en) 2015-09-03 2019-07-23 Universal Display Corporation Organic electroluminescent materials and devices
EP3150604B1 (en) 2015-10-01 2021-07-14 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole carrying benzimidazolo[1,2-a]benzimidazolylyl groups, carbazolyl groups, benzofurane groups or benzothiophene groups for organic light emitting diodes
US20180269407A1 (en) 2015-10-01 2018-09-20 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole carrying triazine groups for organic light emitting diodes
WO2017056053A1 (en) 2015-10-01 2017-04-06 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole carrying benzimidazolo[1,2-a]benzimidazolyl groups, carbazolyl groups, benzofurane groups or benzothiophene groups for organic light emitting diodes
EP3150606B1 (en) 2015-10-01 2019-08-14 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazoles carrying benzofurane or benzothiophene groups for organic light emitting diodes
KR20180079328A (ko) 2015-11-04 2018-07-10 이데미쓰 고산 가부시키가이샤 벤즈이미다졸 축합 헤테로아릴
WO2017093958A1 (en) 2015-12-04 2017-06-08 Idemitsu Kosan Co., Ltd. Benzimidazolo[1,2-a]benzimidazole derivatives for organic light emitting diodes
US20180370981A1 (en) 2015-12-21 2018-12-27 Idemitsu Kosan Co., Ltd. Hetero-condensed phenylquinazolines and their use in electronic devices
CN105503961B (zh) * 2015-12-24 2019-02-12 石家庄诚志永华显示材料有限公司 一系列磷光oled材料
US20170229663A1 (en) 2016-02-09 2017-08-10 Universal Display Corporation Organic electroluminescent materials and devices
CN107151258A (zh) * 2016-03-03 2017-09-12 上海和辉光电有限公司 一种有机化合物及oled显示装置
US10730966B2 (en) * 2016-03-29 2020-08-04 Univation Technologies, Llc Metal complexes
US10236456B2 (en) 2016-04-11 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US10968229B2 (en) 2016-04-12 2021-04-06 Idemitsu Kosan Co., Ltd. Seven-membered ring compounds
US11335865B2 (en) 2016-04-15 2022-05-17 Arizona Board Of Regents On Behalf Of Arizona State University OLED with multi-emissive material layer
CN107474071A (zh) * 2016-06-07 2017-12-15 季昀 铂错合物、有机发光二极管与可发出可见光或近红外光的装置
US11482683B2 (en) 2016-06-20 2022-10-25 Universal Display Corporation Organic electroluminescent materials and devices
US10862054B2 (en) 2016-06-20 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US10672997B2 (en) 2016-06-20 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
WO2017221999A1 (en) 2016-06-22 2017-12-28 Idemitsu Kosan Co., Ltd. Specifically substituted benzofuro- and benzothienoquinolines for organic light emitting diodes
US10177323B2 (en) 2016-08-22 2019-01-08 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum (II) and palladium (II) complexes and octahedral iridium complexes employing azepine functional groups and their analogues
US10608186B2 (en) 2016-09-14 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices
US10680187B2 (en) 2016-09-23 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US10916714B2 (en) 2016-09-27 2021-02-09 Samsung Display Co., Ltd. Organometallic compound and organic light-emitting device including the same
US11196010B2 (en) 2016-10-03 2021-12-07 Universal Display Corporation Organic electroluminescent materials and devices
US11011709B2 (en) 2016-10-07 2021-05-18 Universal Display Corporation Organic electroluminescent materials and devices
US10822363B2 (en) 2016-10-12 2020-11-03 Arizona Board Of Regents On Behalf Of Arizona State University Narrow band red phosphorescent tetradentate platinum (II) complexes
KR102671041B1 (ko) 2016-10-20 2024-06-03 삼성디스플레이 주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
US12317745B2 (en) 2016-11-09 2025-05-27 Universal Display Corporation Organic electroluminescent materials and devices
US10680188B2 (en) 2016-11-11 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US11183670B2 (en) 2016-12-16 2021-11-23 Arizona Board Of Regents On Behalf Of Arizona State University Organic light emitting diode with split emissive layer
US11780865B2 (en) 2017-01-09 2023-10-10 Universal Display Corporation Organic electroluminescent materials and devices
KR102678967B1 (ko) 2017-01-27 2024-06-26 아리조나 보드 오브 리젠츠 온 비하프 오브 아리조나 스테이트 유니버시티 피리도-피롤로-아크리딘 및 유사체를 사용하는 금속 보조 지연 형광 이미터
JP6934164B2 (ja) * 2017-03-10 2021-09-15 国立大学法人群馬大学 新規イリジウム錯体、酸素濃度測定試薬、酸素濃度測定方法及び合成中間体
US10844085B2 (en) 2017-03-29 2020-11-24 Universal Display Corporation Organic electroluminescent materials and devices
US10944060B2 (en) 2017-05-11 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US11038115B2 (en) * 2017-05-18 2021-06-15 Universal Display Corporation Organic electroluminescent materials and device
US10516117B2 (en) 2017-05-19 2019-12-24 Arizona Board Of Regents On Behalf Of Arizona State University Metal-assisted delayed fluorescent emttters employing benzo-imidazo-phenanthridine and analogues
US11101435B2 (en) 2017-05-19 2021-08-24 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum and palladium complexes based on biscarbazole and analogues
US12098157B2 (en) 2017-06-23 2024-09-24 Universal Display Corporation Organic electroluminescent materials and devices
US11228010B2 (en) 2017-07-26 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11678499B2 (en) * 2017-07-27 2023-06-13 Universal Display Corporation Use of singlet-triplet gap hosts for increasing stability of blue phosphorescent emission
US11744142B2 (en) 2017-08-10 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
EP3466954A1 (en) 2017-10-04 2019-04-10 Idemitsu Kosan Co., Ltd. Fused phenylquinazolines bridged with a heteroatom
WO2019079505A1 (en) 2017-10-17 2019-04-25 Jian Li HOLES LOCKING MATERIAL FOR ORGANIC ELECTROLUMINESCENT DIODES
US11594688B2 (en) 2017-10-17 2023-02-28 Arizona Board Of Regents On Behalf Of Arizona State University Display and lighting devices comprising phosphorescent excimers with preferred molecular orientation as monochromatic emitters
US12180230B2 (en) 2017-11-28 2024-12-31 University Of Southern California Carbene compounds and organic electroluminescent devices
EP3492480B1 (en) 2017-11-29 2021-10-20 Universal Display Corporation Organic electroluminescent materials and devices
US11937503B2 (en) 2017-11-30 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US11542289B2 (en) 2018-01-26 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US12037348B2 (en) 2018-03-09 2024-07-16 Arizona Board Of Regents On Behalf Of Arizona State University Blue and narrow band green and red emitting metal complexes
US11165028B2 (en) 2018-03-12 2021-11-02 Universal Display Corporation Organic electroluminescent materials and devices
KR102637792B1 (ko) 2018-03-22 2024-02-19 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함한 전자 장치
KR102661471B1 (ko) * 2018-04-27 2024-04-29 삼성디스플레이 주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
WO2020018476A1 (en) 2018-07-16 2020-01-23 Jian Li Fluorinated porphyrin derivatives for optoelectronic applications
EP3604477A1 (en) 2018-07-30 2020-02-05 Idemitsu Kosan Co., Ltd. Polycyclic compound, organic electroluminescence device, and electronic device
EP3608319A1 (en) 2018-08-07 2020-02-12 Idemitsu Kosan Co., Ltd. Condensed aza cycles as organic light emitting device and materials for use in same
US12453279B2 (en) 2018-08-22 2025-10-21 Universal Display Corporation Organic electroluminescent materials and devices
US11834459B2 (en) 2018-12-12 2023-12-05 Universal Display Corporation Host materials for electroluminescent devices
US11737349B2 (en) 2018-12-12 2023-08-22 Universal Display Corporation Organic electroluminescent materials and devices
US11878988B2 (en) 2019-01-24 2024-01-23 Arizona Board Of Regents On Behalf Of Arizona State University Blue phosphorescent emitters employing functionalized imidazophenthridine and analogues
US11594691B2 (en) 2019-01-25 2023-02-28 Arizona Board Of Regents On Behalf Of Arizona State University Light outcoupling efficiency of phosphorescent OLEDs by mixing horizontally aligned fluorescent emitters
US11780829B2 (en) 2019-01-30 2023-10-10 The University Of Southern California Organic electroluminescent materials and devices
US12477890B2 (en) 2019-02-01 2025-11-18 Universal Display Corporation Organic electroluminescent materials and devices
JP2020158491A (ja) 2019-03-26 2020-10-01 ユニバーサル ディスプレイ コーポレイション 有機エレクトロルミネセンス材料及びデバイス
KR102804493B1 (ko) 2019-04-30 2025-05-09 삼성디스플레이 주식회사 유기 발광 소자
US12281128B2 (en) 2019-07-30 2025-04-22 Universal Display Corporation Organic electroluminescent materials and devices
US12139501B2 (en) 2019-08-16 2024-11-12 Universal Display Corporation Organic electroluminescent materials and devices
US11785838B2 (en) 2019-10-02 2023-10-10 Arizona Board Of Regents On Behalf Of Arizona State University Green and red organic light-emitting diodes employing excimer emitters
US20210135130A1 (en) 2019-11-04 2021-05-06 Universal Display Corporation Organic electroluminescent materials and devices
US12538698B2 (en) 2020-01-06 2026-01-27 Universal Display Corporation Organic electroluminescent materials and devices
US12426495B2 (en) 2020-01-28 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
CN113683625B (zh) 2020-05-19 2025-06-10 亚利桑那州立大学董事会 用于有机发光二极管的金属辅助延迟荧光发射体
US11945985B2 (en) 2020-05-19 2024-04-02 Arizona Board Of Regents On Behalf Of Arizona State University Metal assisted delayed fluorescent emitters for organic light-emitting diodes
EP3937268B1 (en) 2020-07-10 2025-05-07 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
EP4683473A3 (en) 2020-09-18 2026-02-25 Samsung Display Co., Ltd. Organic electroluminescent device
US12707889B2 (en) 2020-11-02 2026-08-11 Universal Display Corporation Organic electroluminescent materials and devices
US12187748B2 (en) 2020-11-02 2025-01-07 Universal Display Corporation Organic electroluminescent materials and devices
US20220158096A1 (en) 2020-11-16 2022-05-19 Universal Display Corporation Organic electroluminescent materials and devices
US12325717B2 (en) 2020-11-24 2025-06-10 Universal Display Corporation Organic electroluminescent materials and devices
US20220165967A1 (en) 2020-11-24 2022-05-26 Universal Display Corporation Organic electroluminescent materials and devices
US12575316B2 (en) 2021-02-03 2026-03-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4723858A2 (en) 2021-02-26 2026-04-08 Universal Display Corporation Organic electroluminescent materials and devices
EP4060758A3 (en) 2021-02-26 2023-03-29 Universal Display Corporation Organic electroluminescent materials and devices
US12624055B2 (en) 2021-03-01 2026-05-12 Universal Display Corporation Organic electroluminescent materials and devices
US12673962B2 (en) 2021-03-01 2026-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US12606582B2 (en) 2021-03-05 2026-04-21 Universal Display Corporation Organic electroluminescent materials and devices
US12428599B2 (en) 2021-03-09 2025-09-30 Universal Display Corporation Organic electroluminescent materials and devices
US20220298190A1 (en) 2021-03-12 2022-09-22 Universal Display Corporation Organic electroluminescent materials and devices
US12421262B2 (en) 2021-03-15 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
US20220340607A1 (en) 2021-04-05 2022-10-27 Universal Display Corporation Organic electroluminescent materials and devices
US12480042B2 (en) 2021-04-09 2025-11-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4075531A1 (en) 2021-04-13 2022-10-19 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
US20220352478A1 (en) 2021-04-14 2022-11-03 Universal Display Corporation Organic eletroluminescent materials and devices
US20220407020A1 (en) 2021-04-23 2022-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US12652948B2 (en) 2021-04-23 2026-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US12686815B2 (en) 2021-06-04 2026-07-21 Universal Display Corporation Organic electroluminescent materials and devices
US20230133787A1 (en) 2021-06-08 2023-05-04 University Of Southern California Molecular Alignment of Homoleptic Iridium Phosphors
US12550611B2 (en) 2021-08-03 2026-02-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4151699A1 (en) 2021-09-17 2023-03-22 Universal Display Corporation Organic electroluminescent materials and devices
US12473318B2 (en) 2021-10-08 2025-11-18 Universal Display Corporation Organic electroluminescent materials and devices
US20230147066A1 (en) * 2021-10-12 2023-05-11 Universal Display Corporation Organic electroluminescent materials and devices
US20240057470A1 (en) * 2021-10-12 2024-02-15 Universal Display Corporation Organic electroluminescent materials and devices
US12509628B2 (en) 2021-12-16 2025-12-30 Universal Display Corporation Organic electroluminescent materials and devices
CN114213468B (zh) * 2022-01-11 2023-11-03 河南省科学院高新技术研究中心 一种金属铱配合物及其在增产胺合成中的应用
EP4231804A3 (en) 2022-02-16 2023-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US20230292592A1 (en) 2022-03-09 2023-09-14 Universal Display Corporation Organic electroluminescent materials and devices
US20230337516A1 (en) 2022-04-18 2023-10-19 Universal Display Corporation Organic electroluminescent materials and devices
US20230389421A1 (en) 2022-05-24 2023-11-30 Universal Display Corporation Organic electroluminescent materials and devices
EP4293001A1 (en) 2022-06-08 2023-12-20 Universal Display Corporation Organic electroluminescent materials and devices
US20240016051A1 (en) 2022-06-28 2024-01-11 Universal Display Corporation Organic electroluminescent materials and devices
US20240107880A1 (en) 2022-08-17 2024-03-28 Universal Display Corporation Organic electroluminescent materials and devices
US20240180025A1 (en) 2022-10-27 2024-05-30 Universal Display Corporation Organic electroluminescent materials and devices
US20240196730A1 (en) 2022-10-27 2024-06-13 Universal Display Corporation Organic electroluminescent materials and devices
US20240188316A1 (en) 2022-10-27 2024-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US20240188419A1 (en) 2022-10-27 2024-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US20240188319A1 (en) 2022-10-27 2024-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US20240247017A1 (en) 2022-12-14 2024-07-25 Universal Display Corporation Organic electroluminescent materials and devices
US20250204239A1 (en) 2023-12-15 2025-06-19 Universal Display Corporation Organic electroluminescent materials and devices
US20250204238A1 (en) 2023-12-15 2025-06-19 Universal Display Corporation Organic electroluminscent materials and devices

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
DE69110922T2 (de) 1990-02-23 1995-12-07 Sumitomo Chemical Co Organisch elektrolumineszente Vorrichtung.
US5408109A (en) 1991-02-27 1995-04-18 The Regents Of The University Of California Visible light emitting diodes fabricated from soluble semiconducting polymers
US5552678A (en) 1994-09-23 1996-09-03 Eastman Kodak Company AC drive scheme for organic led
US6303238B1 (en) 1997-12-01 2001-10-16 The Trustees Of Princeton University OLEDs doped with phosphorescent compounds
US6160267A (en) 1999-01-05 2000-12-12 Regents Of The University Of Minnesota Vapochromic led
JP3929689B2 (ja) * 2000-03-28 2007-06-13 富士フイルム株式会社 高効率赤色発光素子、イリジウム錯体から成る発光素子材料及び新規イリジウム錯体
US6821645B2 (en) 1999-12-27 2004-11-23 Fuji Photo Film Co., Ltd. Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US6939624B2 (en) * 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
JP4154139B2 (ja) * 2000-09-26 2008-09-24 キヤノン株式会社 発光素子
US7250512B2 (en) 2001-11-07 2007-07-31 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds
JP3969132B2 (ja) * 2002-03-12 2007-09-05 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
US7232616B2 (en) 2002-06-13 2007-06-19 Tsinghua University Organic electroluminescent materials and devices made from such materials
KR101015032B1 (ko) 2002-10-30 2011-02-16 시바 홀딩 인크 광학 장치용 신규 중합체
CN1784445B (zh) 2003-05-05 2010-05-26 西巴特殊化学品控股有限公司 在光学器件中使用的含苯并三唑的新聚合物
DE10338550A1 (de) * 2003-08-19 2005-03-31 Basf Ag Übergangsmetallkomplexe mit Carbenliganden als Emitter für organische Licht-emittierende Dioden (OLEDs)
US7491823B2 (en) 2004-05-18 2009-02-17 The University Of Southern California Luminescent compounds with carbene ligands
WO2005113704A2 (en) 2004-05-18 2005-12-01 The University Of Southern California Luminescent compounds with carbene ligands
DE102004040005A1 (de) 2004-08-18 2006-02-23 Basf Ag In Polymermatrices eingebettete Übergangsmetallcarbenkomplexe zur Verwendung in OLEDs
DE102004057072A1 (de) 2004-11-25 2006-06-01 Basf Ag Verwendung von Übergangsmetall-Carbenkomplexen in organischen Licht-emittierenden Dioden (OLEDs)
KR20080037006A (ko) 2005-08-05 2008-04-29 이데미쓰 고산 가부시키가이샤 전이금속 착체화합물 및 그것을 이용한 유기 전기발광 소자
JP2007084635A (ja) 2005-09-21 2007-04-05 Konica Minolta Holdings Inc 有機エレクトロルミネッセンス素子用材料、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
WO2007058255A1 (ja) 2005-11-17 2007-05-24 Idemitsu Kosan Co., Ltd. 遷移金属錯体化合物

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KR101269497B1 (ko) 2013-05-31
KR20070091355A (ko) 2007-09-10
DE602005014391D1 (de) 2009-06-18
WO2006067074A1 (en) 2006-06-29
US20110114922A1 (en) 2011-05-19
US20130292660A1 (en) 2013-11-07
TW200628478A (en) 2006-08-16
EP2080796A1 (en) 2009-07-22
ATE430789T1 (de) 2009-05-15
CN101087863A (zh) 2007-12-12
US8492749B2 (en) 2013-07-23
BRPI0519375A2 (pt) 2009-01-20
JP5100395B2 (ja) 2012-12-19
JP2008525366A (ja) 2008-07-17
EP1841834A1 (en) 2007-10-10
US9012899B2 (en) 2015-04-21
CN101087863B (zh) 2012-06-20
EP1841834B1 (en) 2009-05-06

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