WO2009008277A1 - 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子 - Google Patents

有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子 Download PDF

Info

Publication number
WO2009008277A1
WO2009008277A1 PCT/JP2008/061815 JP2008061815W WO2009008277A1 WO 2009008277 A1 WO2009008277 A1 WO 2009008277A1 JP 2008061815 W JP2008061815 W JP 2008061815W WO 2009008277 A1 WO2009008277 A1 WO 2009008277A1
Authority
WO
WIPO (PCT)
Prior art keywords
organic electroluminescent
electroluminescent element
ivb
iva
iib
Prior art date
Application number
PCT/JP2008/061815
Other languages
English (en)
French (fr)
Inventor
Hironobu Morishita
Yuichiro Kawamura
Original Assignee
Idemitsu Kosan Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Idemitsu Kosan Co., Ltd. filed Critical Idemitsu Kosan Co., Ltd.
Priority to US12/668,337 priority Critical patent/US8372527B2/en
Priority to JP2009522580A priority patent/JP5274459B2/ja
Publication of WO2009008277A1 publication Critical patent/WO2009008277A1/ja
Priority to US13/674,314 priority patent/US20130161591A1/en

Links

Classifications

    • 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
    • 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
    • C07D471/22—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 systems contains four or more hetero rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/22—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains four 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
    • C09K11/06—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]
    • H10K50/14—Carrier transporting 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]
    • H10K50/17—Carrier injection 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/652—Cyanine dyes
    • 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

Abstract

　下記式（Ｉａ）、（Ｉｂ）、（IIａ）、（IIｂ）、（III）、（IVa）又は（IVb）で表されるいずれかの化合物を少なくとも１つ以上含む有機エレクトロルミネッセンス素子用材料。
PCT/JP2008/061815 2007-07-11 2008-06-30 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子 WO2009008277A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/668,337 US8372527B2 (en) 2007-07-11 2008-06-30 Material for organic electroluminescent element, and organic electroluminescent element
JP2009522580A JP5274459B2 (ja) 2007-07-11 2008-06-30 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子
US13/674,314 US20130161591A1 (en) 2007-07-11 2012-11-12 Material for organic electroluminescent element, and organic electroluminescent element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-182590 2007-07-11
JP2007182590 2007-07-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/674,314 Continuation US20130161591A1 (en) 2007-07-11 2012-11-12 Material for organic electroluminescent element, and organic electroluminescent element

Publications (1)

Publication Number Publication Date
WO2009008277A1 true WO2009008277A1 (ja) 2009-01-15

Family

ID=40228455

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061815 WO2009008277A1 (ja) 2007-07-11 2008-06-30 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子

Country Status (5)

Country Link
US (2) US8372527B2 (ja)
JP (1) JP5274459B2 (ja)
KR (1) KR20100031127A (ja)
TW (1) TW200918535A (ja)
WO (1) WO2009008277A1 (ja)

Cited By (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014114229A (ja) * 2012-12-07 2014-06-26 Sharp Corp 化合物、太陽電池モジュール及び太陽光発電装置
EP3056504A1 (en) 2015-02-16 2016-08-17 Universal Display Corporation Organic electroluminescent materials and devices
EP3061763A1 (en) 2015-02-27 2016-08-31 Universal Display Corporation Organic electroluminescent materials and devices
EP3098229A1 (en) 2015-05-15 2016-11-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3101021A1 (en) 2015-06-01 2016-12-07 Universal Display Corporation Organic electroluminescent materials and devices
EP3124488A1 (en) 2015-07-29 2017-02-01 Universal Display Corporation Organic electroluminescent materials and devices
EP3159350A1 (en) 2015-09-03 2017-04-26 Universal Display Corporation Organic electroluminescent materials and devices
EP3205658A1 (en) 2016-02-09 2017-08-16 Universal Display Corporation Organic electroluminescent materials and devices
EP3231809A2 (en) 2016-04-11 2017-10-18 Universal Display Corporation Organic electroluminescent materials and devices
EP3261146A2 (en) 2016-06-20 2017-12-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3261147A1 (en) 2016-06-20 2017-12-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3270435A2 (en) 2016-06-20 2018-01-17 Universal Display Corporation Organic electroluminescent materials and devices
EP3297051A1 (en) 2016-09-14 2018-03-21 Universal Display Corporation Organic electroluminescent materials and devices
EP3301088A1 (en) 2016-10-03 2018-04-04 Universal Display Corporation Condensed pyridines as organic electroluminescent materials and devices
EP3305796A1 (en) 2016-10-07 2018-04-11 Universal Display Corporation Organic electroluminescent materials and devices
EP3321258A1 (en) 2016-11-09 2018-05-16 Universal Display Corporation 4-phenylbenzo[g]quinazoline or 4-(3,5-dimethylphenylbenzo[g]quinazoline iridium complexes for use as near-infrared or infrared emitting materials in oleds
EP3323822A1 (en) 2016-09-23 2018-05-23 Universal Display Corporation Organic electroluminescent materials and devices
EP3345914A1 (en) 2017-01-09 2018-07-11 Universal Display Corporation Organic electroluminescent materials and devices
EP3354654A2 (en) 2016-11-11 2018-08-01 Universal Display Corporation Organic electroluminescent materials and devices
EP3381927A1 (en) 2017-03-29 2018-10-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3401318A1 (en) 2017-05-11 2018-11-14 Universal Display Corporation Organic electroluminescent materials and devices
EP3418286A1 (en) 2017-06-23 2018-12-26 Universal Display Corporation Organic electroluminescent materials and devices
EP3444258A2 (en) 2017-08-10 2019-02-20 Universal Display Corporation Organic electroluminescent materials and devices
EP3489243A1 (en) 2017-11-28 2019-05-29 University of Southern California Carbene compounds and organic electroluminescent devices
JP2019513825A (ja) * 2016-04-04 2019-05-30 キャパシタ サイエンシス インコーポレイテッド 電気分極性化合物及びコンデンサー
EP3492528A1 (en) 2017-11-30 2019-06-05 Universal Display Corporation Organic electroluminescent materials and devices
JP2019516780A (ja) * 2016-04-04 2019-06-20 キャパシタ サイエンシス インコーポレイテッド 電気分極性化合物及びコンデンサー
EP3613751A1 (en) 2018-08-22 2020-02-26 Universal Display Corporation Organic electroluminescent materials and devices
EP3690973A1 (en) 2019-01-30 2020-08-05 University Of Southern California Organic electroluminescent materials and devices
EP3689889A1 (en) 2019-02-01 2020-08-05 Universal Display Corporation Organic electroluminescent materials and devices
EP3715353A1 (en) 2019-03-26 2020-09-30 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
EP3750897A1 (en) 2019-06-10 2020-12-16 Universal Display Corporation Organic electroluminescent materials and devices
US10886478B2 (en) 2014-07-24 2021-01-05 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum (II) complexes cyclometalated with functionalized phenyl carbene ligands and their analogues
EP3771717A1 (en) 2019-07-30 2021-02-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3778614A1 (en) 2019-08-16 2021-02-17 Universal Display Corporation Organic electroluminescent materials and devices
US10944064B2 (en) 2014-11-10 2021-03-09 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate metal complexes with carbon group bridging ligands
EP3816175A1 (en) 2019-11-04 2021-05-05 Universal Display Corporation Organic electroluminescent materials and devices
US11011712B2 (en) 2014-06-02 2021-05-18 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate cyclometalated platinum complexes containing 9,10-dihydroacridine and its analogues
EP3845545A1 (en) 2020-01-06 2021-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US11063228B2 (en) 2017-05-19 2021-07-13 Arizona Board Of Regents On Behalf Of Arizona State University Metal-assisted delayed fluorescent emitters employing benzo-imidazo-phenanthridine and analogues
EP3858945A1 (en) 2020-01-28 2021-08-04 Universal Display Corporation Organic electroluminescent materials and devices
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
US11114626B2 (en) 2012-09-24 2021-09-07 Arizona Board Of Regents On Behalf Of Arizona State University Metal compounds, methods, and uses thereof
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
US11189808B2 (en) 2013-10-14 2021-11-30 Arizona Board Of Regents On Behalf Of Arizona State University Platinum complexes and devices
EP3937268A1 (en) 2020-07-10 2022-01-12 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
EP3978583A1 (en) 2020-10-02 2022-04-06 Universal Display Corporation Organic electroluminescent materials and devices
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
US11335865B2 (en) 2016-04-15 2022-05-17 Arizona Board Of Regents On Behalf Of Arizona State University OLED with multi-emissive material layer
EP4001286A1 (en) 2020-11-24 2022-05-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4001287A1 (en) 2020-11-24 2022-05-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4016659A1 (en) 2020-11-16 2022-06-22 Universal Display Corporation Organic electroluminescent materials and devices
EP4019526A1 (en) 2018-01-26 2022-06-29 Universal Display Corporation Organic electroluminescent materials and devices
EP4039692A1 (en) 2021-02-03 2022-08-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4053137A1 (en) 2021-03-05 2022-09-07 Universal Display Corporation Organic electroluminescent materials and devices
EP4056578A1 (en) 2021-03-12 2022-09-14 Universal Display Corporation Organic electroluminescent materials and devices
EP4059915A2 (en) 2021-02-26 2022-09-21 Universal Display Corporation Organic electroluminescent materials and devices
EP4059941A1 (en) 2021-03-15 2022-09-21 Universal Display Corporation Organic electroluminescent materials and devices
EP4060758A2 (en) 2021-02-26 2022-09-21 Universal Display Corporation Organic electroluminescent materials and devices
US11472827B2 (en) 2015-06-03 2022-10-18 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate and octahedral metal complexes containing naphthyridinocarbazole and its analogues
EP4075531A1 (en) 2021-04-13 2022-10-19 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
EP4075530A1 (en) 2021-04-14 2022-10-19 Universal Display Corporation Organic electroluminescent materials and devices
EP4074723A1 (en) 2021-04-05 2022-10-19 Universal Display Corporation Organic electroluminescent materials and devices
EP4079743A1 (en) 2021-04-23 2022-10-26 Universal Display Corporation Organic electroluminescent materials and devices
EP4086266A1 (en) 2021-04-23 2022-11-09 Universal Display Corporation Organic electroluminescent materials and devices
EP4112701A2 (en) 2021-06-08 2023-01-04 University of Southern California Molecular alignment of homoleptic iridium phosphors
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
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
EP4151699A1 (en) 2021-09-17 2023-03-22 Universal Display Corporation Organic electroluminescent materials and devices
US11647643B2 (en) 2017-10-17 2023-05-09 Arizona Board Of Regents On Behalf Of Arizona State University Hole-blocking materials for organic light emitting diodes
EP4185086A1 (en) 2017-07-26 2023-05-24 Universal Display Corporation Organic electroluminescent materials and devices
EP4212539A1 (en) 2021-12-16 2023-07-19 Universal Display Corporation Organic electroluminescent materials and devices
US11708385B2 (en) 2017-01-27 2023-07-25 Arizona Board Of Regents On Behalf Of Arizona State University Metal-assisted delayed fluorescent emitters employing pyrido-pyrrolo-acridine and analogues
EP4231804A2 (en) 2022-02-16 2023-08-23 Universal Display Corporation Organic electroluminescent materials and devices
EP4242285A1 (en) 2022-03-09 2023-09-13 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
EP4265626A2 (en) 2022-04-18 2023-10-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4282863A1 (en) 2022-05-24 2023-11-29 Universal Display Corporation Organic electroluminescent materials and devices
EP4293001A1 (en) 2022-06-08 2023-12-20 Universal Display Corporation Organic electroluminescent materials and devices
EP4299693A1 (en) 2022-06-28 2024-01-03 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
EP4326030A1 (en) 2022-08-17 2024-02-21 Universal Display Corporation Organic electroluminescent materials and devices
US11930698B2 (en) 2014-01-07 2024-03-12 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum and palladium complex emitters containing phenyl-pyrazole and its analogues
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
US11974495B2 (en) 2021-07-19 2024-04-30 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum and palladium complexes based on biscarbazole and analogues
EP4362630A2 (en) 2022-10-27 2024-05-01 Universal Display Corporation Organic electroluminescent materials and devices
EP4362645A2 (en) 2022-10-27 2024-05-01 Universal Display Corporation Organic electroluminescent materials and devices
EP4362631A2 (en) 2022-10-27 2024-05-01 Universal Display Corporation Organic electroluminescent materials and devices

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101877582B1 (ko) * 2010-07-30 2018-07-12 메르크 파텐트 게엠베하 유기 전계발광 디바이스
KR101871027B1 (ko) * 2011-10-18 2018-06-25 에꼴 뽈리떼끄닉 뻬데랄 드 로잔느 (으뻬에프엘) 전기화학 및/또는 광전자 소자를 위한 화합물
EP3143630A4 (en) 2014-05-12 2018-01-10 Capacitor Sciences Incorporated Energy storage device and method of production thereof
US20170301477A1 (en) 2016-04-04 2017-10-19 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
US10347423B2 (en) 2014-05-12 2019-07-09 Capacitor Sciences Incorporated Solid multilayer structure as semiproduct for meta-capacitor
US10319523B2 (en) 2014-05-12 2019-06-11 Capacitor Sciences Incorporated Yanli dielectric materials and capacitor thereof
US10340082B2 (en) 2015-05-12 2019-07-02 Capacitor Sciences Incorporated Capacitor and method of production thereof
US9941051B2 (en) 2015-06-26 2018-04-10 Capactor Sciences Incorporated Coiled capacitor
US10305295B2 (en) 2016-02-12 2019-05-28 Capacitor Sciences Incorporated Energy storage cell, capacitive energy storage module, and capacitive energy storage system
US10636575B2 (en) 2016-02-12 2020-04-28 Capacitor Sciences Incorporated Furuta and para-Furuta polymer formulations and capacitors
US10566138B2 (en) 2016-04-04 2020-02-18 Capacitor Sciences Incorporated Hein electro-polarizable compound and capacitor thereof
CN107915734A (zh) * 2017-11-14 2018-04-17 长春海谱润斯科技有限公司 一种萘并咪唑衍生物及其合成方法和有机电致发光器件

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149787A (ja) * 1987-12-08 1989-06-12 Sharp Corp １，２，４，５−ベンゾイレンビス（ナフト〔２，３−ｄ〕イミダゾール）化合物及び感光体
JPH05249718A (ja) * 1992-03-05 1993-09-28 Ricoh Co Ltd 電子写真感光体
JPH05308145A (ja) * 1992-04-30 1993-11-19 Ricoh Co Ltd 有機光起電力素子
JP2000208263A (ja) * 1999-01-19 2000-07-28 Stanley Electric Co Ltd 有機ｅｌ素子
JP2005033185A (ja) * 2003-06-16 2005-02-03 Mitsubishi Chemicals Corp 電界効果トランジスタ
WO2006078193A1 (fr) * 2005-01-20 2006-07-27 Limited Liability Company 'united Research And Development Centre' Polybenzimidasoles substitues en benzimidazoles utilises comme matiere de base dans la fabrication de membranes conductrices de protons

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04297076A (ja) 1991-01-31 1992-10-21 Toshiba Corp 有機ｅｌ素子
US5998803A (en) * 1997-05-29 1999-12-07 The Trustees Of Princeton University Organic light emitting device containing a hole injection enhancement layer
JPH11251067A (ja) 1998-03-02 1999-09-17 Junji Kido 有機エレクトロルミネッセント素子
JP2000196140A (ja) * 1998-12-28 2000-07-14 Sharp Corp 有機エレクトロルミネッセンス素子とその製造法
JP3978976B2 (ja) 2000-04-17 2007-09-19 三菱化学株式会社 有機電界発光素子
DE10058578C2 (de) * 2000-11-20 2002-11-28 Univ Dresden Tech Lichtemittierendes Bauelement mit organischen Schichten
JP4023204B2 (ja) 2001-05-02 2007-12-19 淳二 城戸 有機電界発光素子
US6597012B2 (en) * 2001-05-02 2003-07-22 Junji Kido Organic electroluminescent device
EP1391495B2 (en) * 2001-05-24 2021-07-21 Idemitsu Kosan Co., Ltd. Organic electroluminescence element
JP5064034B2 (ja) * 2004-05-11 2012-10-31 エルジー・ケム・リミテッド 有機電気素子
JP4929186B2 (ja) * 2005-12-27 2012-05-09 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有機エレクトロルミネッセンス素子
CN101139351A (zh) * 2007-09-03 2008-03-12 大连理工大学 全氟烷基取代的苝双二亚胺及其衍生物和制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149787A (ja) * 1987-12-08 1989-06-12 Sharp Corp １，２，４，５−ベンゾイレンビス（ナフト〔２，３−ｄ〕イミダゾール）化合物及び感光体
JPH05249718A (ja) * 1992-03-05 1993-09-28 Ricoh Co Ltd 電子写真感光体
JPH05308145A (ja) * 1992-04-30 1993-11-19 Ricoh Co Ltd 有機光起電力素子
JP2000208263A (ja) * 1999-01-19 2000-07-28 Stanley Electric Co Ltd 有機ｅｌ素子
JP2005033185A (ja) * 2003-06-16 2005-02-03 Mitsubishi Chemicals Corp 電界効果トランジスタ
WO2006078193A1 (fr) * 2005-01-20 2006-07-27 Limited Liability Company 'united Research And Development Centre' Polybenzimidasoles substitues en benzimidazoles utilises comme matiere de base dans la fabrication de membranes conductrices de protons

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ARIENT J. ET AL.: "Imidazole dyes. XV. Synthesis of aroyleneimidazole dyes and influence of substitution on their dyeing properties", COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, vol. 30, no. 11, 1965, pages 3718 - 3729 *
KORSHAK V.V. ET AL.: "Interaction of aroylenebenzimidazoles with nucleophilic reagents", KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, no. 2, 1972, pages 247 - 252 *
KORSHAK V.V. ET AL.: "Two-stage synthesis of aroylenebenzimidazoles", IZVESTIYA AKADEMII NAUK SSSR, SERIYA KHIMICHESKAYA, no. 2, 1978, pages 422 - 426 *
MANUKIAN B.K.: "Pyromellitic acid and cumidinic acid derivatives. XIV. Imidazoles from pyromellitic acid dianhydride", HELVETICA CHIMICA ACTA, vol. 52, no. 7, 1969, pages 2143 - 2150 *

Cited By (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11114626B2 (en) 2012-09-24 2021-09-07 Arizona Board Of Regents On Behalf Of Arizona State University Metal compounds, methods, and uses thereof
JP2014114229A (ja) * 2012-12-07 2014-06-26 Sharp Corp 化合物、太陽電池モジュール及び太陽光発電装置
US11189808B2 (en) 2013-10-14 2021-11-30 Arizona Board Of Regents On Behalf Of Arizona State University Platinum complexes and devices
US11930698B2 (en) 2014-01-07 2024-03-12 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum and palladium complex emitters containing phenyl-pyrazole and its analogues
US11011712B2 (en) 2014-06-02 2021-05-18 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate cyclometalated platinum complexes containing 9,10-dihydroacridine and its analogues
US11839144B2 (en) 2014-06-02 2023-12-05 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate cyclometalated platinum complexes containing 9,10-dihydroacridine and its analogues
US10886478B2 (en) 2014-07-24 2021-01-05 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum (II) complexes cyclometalated with functionalized phenyl carbene ligands and their analogues
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
US11653560B2 (en) 2014-11-10 2023-05-16 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate metal complexes with carbon group bridging ligands
US10944064B2 (en) 2014-11-10 2021-03-09 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate metal complexes with carbon group bridging ligands
EP3056504A1 (en) 2015-02-16 2016-08-17 Universal Display Corporation Organic electroluminescent materials and devices
EP3061763A1 (en) 2015-02-27 2016-08-31 Universal Display Corporation Organic electroluminescent materials and devices
EP3098229A1 (en) 2015-05-15 2016-11-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3101021A1 (en) 2015-06-01 2016-12-07 Universal Display Corporation Organic electroluminescent materials and devices
US11472827B2 (en) 2015-06-03 2022-10-18 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate and octahedral metal complexes containing naphthyridinocarbazole and its analogues
EP3124488A1 (en) 2015-07-29 2017-02-01 Universal Display Corporation Organic electroluminescent materials and devices
EP3760635A1 (en) 2015-09-03 2021-01-06 Universal Display Corporation Organic electroluminescent materials and devices
EP3159350A1 (en) 2015-09-03 2017-04-26 Universal Display Corporation Organic electroluminescent materials and devices
EP3858842A1 (en) 2016-02-09 2021-08-04 Universal Display Corporation Organic electroluminescent materials and devices
EP3205658A1 (en) 2016-02-09 2017-08-16 Universal Display Corporation Organic electroluminescent materials and devices
JP2019516780A (ja) * 2016-04-04 2019-06-20 キャパシタ サイエンシス インコーポレイテッド 電気分極性化合物及びコンデンサー
JP2019513825A (ja) * 2016-04-04 2019-05-30 キャパシタ サイエンシス インコーポレイテッド 電気分極性化合物及びコンデンサー
EP4122941A1 (en) 2016-04-11 2023-01-25 Universal Display Corporation Organic electroluminescent materials and devices
EP3231809A2 (en) 2016-04-11 2017-10-18 Universal Display Corporation Organic electroluminescent materials and devices
US11335865B2 (en) 2016-04-15 2022-05-17 Arizona Board Of Regents On Behalf Of Arizona State University OLED with multi-emissive material layer
EP3261147A1 (en) 2016-06-20 2017-12-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3758084A1 (en) 2016-06-20 2020-12-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3261146A2 (en) 2016-06-20 2017-12-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3270435A2 (en) 2016-06-20 2018-01-17 Universal Display Corporation Organic electroluminescent materials and devices
EP3920254A1 (en) 2016-06-20 2021-12-08 Universal Display Corporation Organic electroluminescent materials and devices
EP4349935A2 (en) 2016-06-20 2024-04-10 Universal Display Corporation Organic electroluminescent materials and devices
EP3843171A1 (en) 2016-06-20 2021-06-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3297051A1 (en) 2016-09-14 2018-03-21 Universal Display Corporation Organic electroluminescent materials and devices
EP3323822A1 (en) 2016-09-23 2018-05-23 Universal Display Corporation Organic electroluminescent materials and devices
EP3301088A1 (en) 2016-10-03 2018-04-04 Universal Display Corporation Condensed pyridines as organic electroluminescent materials and devices
EP3305796A1 (en) 2016-10-07 2018-04-11 Universal Display Corporation Organic electroluminescent materials and devices
EP3858844A1 (en) 2016-10-07 2021-08-04 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
EP3321258A1 (en) 2016-11-09 2018-05-16 Universal Display Corporation 4-phenylbenzo[g]quinazoline or 4-(3,5-dimethylphenylbenzo[g]quinazoline iridium complexes for use as near-infrared or infrared emitting materials in oleds
EP3789379A1 (en) 2016-11-09 2021-03-10 Universal Display Corporation 4-phenylbenzo[g]quinazoline or 4-(3,5-dimethylphenylbenzo[g]quinazoline iridium complexes for use as near-infrared or infrared emitting materials in oleds
EP3354654A2 (en) 2016-11-11 2018-08-01 Universal Display Corporation Organic electroluminescent materials and devices
EP4092036A1 (en) 2016-11-11 2022-11-23 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
EP4212540A1 (en) 2017-01-09 2023-07-19 Universal Display Corporation Organic electroluminescent materials and devices
EP3345914A1 (en) 2017-01-09 2018-07-11 Universal Display Corporation Organic electroluminescent materials and devices
EP3689890A1 (en) 2017-01-09 2020-08-05 Universal Display Corporation Organic electroluminescent materials and devices
US11708385B2 (en) 2017-01-27 2023-07-25 Arizona Board Of Regents On Behalf Of Arizona State University Metal-assisted delayed fluorescent emitters employing pyrido-pyrrolo-acridine and analogues
EP3730506A1 (en) 2017-03-29 2020-10-28 Universal Display Corporation Organic electroluminescent materials and devices
EP3381927A1 (en) 2017-03-29 2018-10-03 Universal Display Corporation Organic electroluminescent materials and devices
EP3985012A1 (en) 2017-03-29 2022-04-20 Universal Display Corporation Organic electroluminescent materials and devices
EP4141010A1 (en) 2017-05-11 2023-03-01 Universal Display Corporation Organic electroluminescent materials and devices
EP3401318A1 (en) 2017-05-11 2018-11-14 Universal Display Corporation Organic electroluminescent materials and devices
US11063228B2 (en) 2017-05-19 2021-07-13 Arizona Board Of Regents On Behalf Of Arizona State University Metal-assisted delayed fluorescent emitters 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
EP3418286A1 (en) 2017-06-23 2018-12-26 Universal Display Corporation Organic electroluminescent materials and devices
EP4185086A1 (en) 2017-07-26 2023-05-24 Universal Display Corporation Organic electroluminescent materials and devices
EP3444258A2 (en) 2017-08-10 2019-02-20 Universal Display Corporation Organic electroluminescent materials and devices
EP3783006A1 (en) 2017-08-10 2021-02-24 Universal Display Corporation Organic electroluminescent materials and devices
US11647643B2 (en) 2017-10-17 2023-05-09 Arizona Board Of Regents On Behalf Of Arizona State University Hole-blocking materials for organic light emitting 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
EP3878855A1 (en) 2017-11-28 2021-09-15 University of Southern California Carbene compounds and organic electroluminescent devices
EP3489243A1 (en) 2017-11-28 2019-05-29 University of Southern California Carbene compounds and organic electroluminescent devices
EP3492528A1 (en) 2017-11-30 2019-06-05 Universal Display Corporation Organic electroluminescent materials and devices
EP4019526A1 (en) 2018-01-26 2022-06-29 Universal Display Corporation Organic electroluminescent materials and devices
EP3613751A1 (en) 2018-08-22 2020-02-26 Universal Display Corporation Organic electroluminescent materials and devices
EP4206210A1 (en) 2018-08-22 2023-07-05 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
EP3690973A1 (en) 2019-01-30 2020-08-05 University Of Southern California Organic electroluminescent materials and devices
EP3689889A1 (en) 2019-02-01 2020-08-05 Universal Display Corporation Organic electroluminescent materials and devices
EP4301117A2 (en) 2019-02-01 2024-01-03 Universal Display Corporation Organic electroluminescent materials and devices
EP4134371A2 (en) 2019-03-26 2023-02-15 Universal Display Corporation Organic electroluminescent materials and devices
EP3715353A1 (en) 2019-03-26 2020-09-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3750897A1 (en) 2019-06-10 2020-12-16 Universal Display Corporation Organic electroluminescent materials and devices
EP3771717A1 (en) 2019-07-30 2021-02-03 Universal Display Corporation Organic electroluminescent materials and devices
EP4219515A1 (en) 2019-07-30 2023-08-02 Universal Display Corporation Organic electroluminescent materials and devices
EP3778614A1 (en) 2019-08-16 2021-02-17 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
EP3816175A1 (en) 2019-11-04 2021-05-05 Universal Display Corporation Organic electroluminescent materials and devices
EP3845545A1 (en) 2020-01-06 2021-07-07 Universal Display Corporation Organic electroluminescent materials and devices
EP4151644A1 (en) 2020-01-06 2023-03-22 Universal Display Corporation Organic electroluminescent materials and devices
EP4294157A2 (en) 2020-01-28 2023-12-20 Universal Display Corporation Organic electroluminescent materials and devices
EP3858945A1 (en) 2020-01-28 2021-08-04 Universal Display Corporation Organic electroluminescent materials and devices
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
EP3937268A1 (en) 2020-07-10 2022-01-12 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
EP4358685A2 (en) 2020-10-02 2024-04-24 Universal Display Corporation Organic electroluminescent materials and devices
EP3978583A1 (en) 2020-10-02 2022-04-06 Universal Display Corporation Organic electroluminescent materials and devices
EP4016659A1 (en) 2020-11-16 2022-06-22 Universal Display Corporation Organic electroluminescent materials and devices
EP4001287A1 (en) 2020-11-24 2022-05-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4001286A1 (en) 2020-11-24 2022-05-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4329463A2 (en) 2020-11-24 2024-02-28 Universal Display Corporation Organic electroluminescent materials and devices
EP4039692A1 (en) 2021-02-03 2022-08-10 Universal Display Corporation Organic electroluminescent materials and devices
EP4059915A2 (en) 2021-02-26 2022-09-21 Universal Display Corporation Organic electroluminescent materials and devices
EP4060758A2 (en) 2021-02-26 2022-09-21 Universal Display Corporation Organic electroluminescent materials and devices
EP4053137A1 (en) 2021-03-05 2022-09-07 Universal Display Corporation Organic electroluminescent materials and devices
EP4056578A1 (en) 2021-03-12 2022-09-14 Universal Display Corporation Organic electroluminescent materials and devices
EP4059941A1 (en) 2021-03-15 2022-09-21 Universal Display Corporation Organic electroluminescent materials and devices
EP4074723A1 (en) 2021-04-05 2022-10-19 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
EP4075530A1 (en) 2021-04-14 2022-10-19 Universal Display Corporation Organic electroluminescent materials and devices
EP4079743A1 (en) 2021-04-23 2022-10-26 Universal Display Corporation Organic electroluminescent materials and devices
EP4086266A1 (en) 2021-04-23 2022-11-09 Universal Display Corporation Organic electroluminescent materials and devices
EP4112701A2 (en) 2021-06-08 2023-01-04 University of Southern California Molecular alignment of homoleptic iridium phosphors
US11974495B2 (en) 2021-07-19 2024-04-30 Arizona Board Of Regents On Behalf Of Arizona State University Tetradentate platinum and palladium complexes based on biscarbazole and analogues
EP4151699A1 (en) 2021-09-17 2023-03-22 Universal Display Corporation Organic electroluminescent materials and devices
EP4212539A1 (en) 2021-12-16 2023-07-19 Universal Display Corporation Organic electroluminescent materials and devices
EP4231804A2 (en) 2022-02-16 2023-08-23 Universal Display Corporation Organic electroluminescent materials and devices
EP4242285A1 (en) 2022-03-09 2023-09-13 Universal Display Corporation Organic electroluminescent materials and devices
EP4265626A2 (en) 2022-04-18 2023-10-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4282863A1 (en) 2022-05-24 2023-11-29 Universal Display Corporation Organic electroluminescent materials and devices
EP4293001A1 (en) 2022-06-08 2023-12-20 Universal Display Corporation Organic electroluminescent materials and devices
EP4299693A1 (en) 2022-06-28 2024-01-03 Universal Display Corporation Organic electroluminescent materials and devices
EP4326030A1 (en) 2022-08-17 2024-02-21 Universal Display Corporation Organic electroluminescent materials and devices
EP4362630A2 (en) 2022-10-27 2024-05-01 Universal Display Corporation Organic electroluminescent materials and devices
EP4362645A2 (en) 2022-10-27 2024-05-01 Universal Display Corporation Organic electroluminescent materials and devices
EP4362631A2 (en) 2022-10-27 2024-05-01 Universal Display Corporation Organic electroluminescent materials and devices

Also Published As

Publication number Publication date
KR20100031127A (ko) 2010-03-19
JPWO2009008277A1 (ja) 2010-09-09
US20100187519A1 (en) 2010-07-29
US20130161591A1 (en) 2013-06-27
TW200918535A (en) 2009-05-01
JP5274459B2 (ja) 2013-08-28
US8372527B2 (en) 2013-02-12

Similar Documents

Publication Publication Date Title
WO2009008277A1 (ja) 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子
WO2009069717A1 (ja) アザインデノフルオレンジオン誘導体、有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子
EP2166583A4 (en) MATERIAL FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ORGANIC ELECTROLUMINESCENCE ELEMENT PREPARED USING THE MATERIAL
WO2007133633A3 (en) Crosslinkable hole-transporting materials for organic light-emitting devices
EP2096690A3 (en) Organic electroluminescence device
EP1956008A4 (en) ORGANIC CONNECTION, CHARGE-TRANSPORTING MATERIAL, COMPOSITION FOR LOAD-TRANSPORTING MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE
EP1885008A4 (en) MONOAMIN COMPOSITION, CHARGE TRANSPORT MATERIAL AND ORGANIC ELECTROLUMINESCENCE ELEMENT
EP1839847B8 (en) Gas-barrier film, substrate film, and organic electroluminescent device
EP1762553A4 (en) POLYCYCLIC AROMATIC COMPOUND, MATERIAL FOR FORMING LIGHT-EMITTING COATING FILM, AND LIGHT-EMITTING DEVICE USING THE SAME
WO2010110553A3 (en) Novel organic electroluminescent compounds and organic electroluminescent device using the same
EP2011790A4 (en) AROMATIC AMINE DERIVATIVE, ORGANIC ELECTROLUMINESCENT ELEMENT EMPLOYING SAID DERIVATIVE
WO2010054729A3 (de) Materialien für organische elektrolumineszenzvorrichtungen
EP2031670A4 (en) A HETEROCYCLES-CONTAINING ARYLAMINE DERIVATIVE ORGANIC ELECTROLUMINESCENT DEVICE
EP1829871A4 (en) ORGANIC COMPOUND, CHARGE TRANSPORT MATERIAL, AND ORGANIC ELECTROLUMINESCENT ELEMENT
EP1820801A4 (en) ORGANIC COMPOUND, CHARGE TRANSPORT MATERIAL, AND ORGANIC ELECTROLUMINESCENT ELEMENT
EP1903020A4 (en) BIPHENYL DERIVATIVES, ORGANIC ELECTROLUMINESCENT MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVICES MADE FROM THESE MATERIALS
EP2298774A4 (en) HALOGENATED COMPOUND, POLYCYCLIC COMPOUND, AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAID POLYCYCLIC COMPOUND
EP1956022A4 (en) COMPOUND FOR ORGANIC ELECTROLUMINESCENCE ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT
EP1885670A4 (en) FLUORESCENT AND ORGANIC ELECTROLUMINESCENT DEVICE
EP1983805A4 (en) ORGANIC ELECTROLUMINESCENCE ELEMENT
EP2301926A4 (en) HALOGENATED COMPOUND, POLYCYCLIC COMPOUND, AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING THE POLYCYCLIC COMPOUND
EP2272894A4 (en) POLYMER COMPOUND, NETWORKED POLYMER COMPOUNDS MADE BY CROSSLINKING OF THE POLYMER COMPOUND, COMPOSITION FOR AN ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC ELECTROLUMINESCENT ELEMENT, ORGANIC EL DISPLAY AND ORGANIC EL LIGHTING
EP2213693A4 (en) POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT THEREWITH
TWI340760B (en) Electroluminescent compounds comprising fluorene group and organic electroluminescent device using the same
EP2132157A4 (en) NOVEL CONDENSED AROMATIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING SAME

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: 08790728

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009522580

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20107000396

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12668337

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: 08790728

Country of ref document: EP

Kind code of ref document: A1