WO2009041635A1 - 有機ｅｌ素子 - Google Patents

有機ｅｌ素子 Download PDF

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Publication number
WO2009041635A1
WO2009041635A1 PCT/JP2008/067523 JP2008067523W WO2009041635A1 WO 2009041635 A1 WO2009041635 A1 WO 2009041635A1 JP 2008067523 W JP2008067523 W JP 2008067523W WO 2009041635 A1 WO2009041635 A1 WO 2009041635A1
Authority
WO
WIPO (PCT)
Prior art keywords
hole transport
transport layer
anode
layer
organic
Prior art date
Application number
PCT/JP2008/067523
Other languages
English (en)
French (fr)
Inventor
Jun Endo
Kenichi Fukuoka
Toshihiro Iwakuma
Chishio Hosokawa
Tadahiko Yoshinaga
Emiko Kambe
Yasunori Kijima
Original Assignee
Idemitsu Kosan Co., Ltd.
Sony Corporation
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., Sony Corporation filed Critical Idemitsu Kosan Co., Ltd.
Priority to EP08834633.3A priority Critical patent/EP2202818B1/en
Priority to US12/670,490 priority patent/US8106391B2/en
Priority to JP2009534430A priority patent/JPWO2009041635A1/ja
Priority to CN200880109438.6A priority patent/CN101971384A/zh
Priority to KR1020107007848A priority patent/KR101332953B1/ko
Publication of WO2009041635A1 publication Critical patent/WO2009041635A1/ja

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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
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • 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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/008—Triarylamine dyes containing no other chromophores
    • 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
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • 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
    • 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
    • H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • 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

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

　陽極（３）と、陰極（４）と、陽極（３）と陰極（４）との間に設けられた有機薄膜層（１０）と、を備えた有機ＥＬ素子（１）であって、有機薄膜層（１０）は、ホスト材料と燐光発光を示す燐光発光材料とを含有する発光層（５）と、発光層（５）よりも陽極（３）側に設けられた正孔輸送層（６）を有し、正孔輸送層（６）は、陽極側から順に、第１正孔輸送層（６１）および第２正孔輸送層（６２）を有し、第１正孔輸送層（６１）は芳香族置換基で置換された下記式（１）で表されるアミノ化合物を含有し、第２正孔輸送層（６２）は、下記式（２）～（５）で表される化合物の少なくともいずれかを含有する。
PCT/JP2008/067523 2007-09-28 2008-09-26 有機ｅｌ素子 WO2009041635A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08834633.3A EP2202818B1 (en) 2007-09-28 2008-09-26 Organic el device
US12/670,490 US8106391B2 (en) 2007-09-28 2008-09-26 Organic EL device
JP2009534430A JPWO2009041635A1 (ja) 2007-09-28 2008-09-26 有機ｅｌ素子
CN200880109438.6A CN101971384A (zh) 2007-09-28 2008-09-26 有机电致发光元件
KR1020107007848A KR101332953B1 (ko) 2007-09-28 2008-09-26 유기 ｅｌ 소자

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007256308 2007-09-28
JP2007-256308 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041635A1 true WO2009041635A1 (ja) 2009-04-02

Family

ID=40511515

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067523 WO2009041635A1 (ja) 2007-09-28 2008-09-26 有機ｅｌ素子

Country Status (7)

Country Link
US (1) US8106391B2 (ja)
EP (1) EP2202818B1 (ja)
JP (1) JPWO2009041635A1 (ja)
KR (1) KR101332953B1 (ja)
CN (1) CN101971384A (ja)
TW (1) TWI441898B (ja)
WO (1) WO2009041635A1 (ja)

Cited By (81)

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Publication number Priority date Publication date Assignee Title
JP2011009199A (ja) * 2009-05-29 2011-01-13 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器、及び照明装置
WO2011024451A1 (ja) * 2009-08-28 2011-03-03 保土谷化学工業株式会社 カルバゾール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
WO2011032686A1 (de) 2009-09-16 2011-03-24 Merck Patent Gmbh Formulierungen zur herstellung von elektronischen vorrichtungen
WO2011040607A1 (ja) 2009-10-02 2011-04-07 出光興産株式会社 芳香族アミン誘導体及び有機エレクトロルミネッセンス素子
WO2011076326A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent functional surfactants
WO2011076314A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent formulations
WO2011076323A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Formulations comprising phase-separated functional materials
WO2011110277A1 (en) 2010-03-11 2011-09-15 Merck Patent Gmbh Fibers in therapy and cosmetics
WO2011110275A2 (en) 2010-03-11 2011-09-15 Merck Patent Gmbh Radiative fibers
WO2011137922A1 (de) * 2010-05-03 2011-11-10 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
WO2011147522A1 (en) 2010-05-27 2011-12-01 Merck Patent Gmbh Compositions comprising quantum dots
WO2011155169A1 (ja) * 2010-06-07 2011-12-15 保土谷化学工業株式会社 アクリダ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
WO2012013270A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Nanocrystals in devices
WO2012013272A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Quantum dots and hosts
US20120074395A1 (en) * 2009-04-01 2012-03-29 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
US20120091438A1 (en) * 2009-04-01 2012-04-19 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
US20120175600A1 (en) * 2008-11-25 2012-07-12 Idemitsu Kosan Co., Ltd. Aromatic amine derivative, and organic electroluminescent element
WO2012110178A1 (en) 2011-02-14 2012-08-23 Merck Patent Gmbh Device and method for treatment of cells and cell tissue
WO2012126566A1 (en) 2011-03-24 2012-09-27 Merck Patent Gmbh Organic ionic functional materials
WO2012152366A1 (en) 2011-05-12 2012-11-15 Merck Patent Gmbh Organic ionic compounds, compositions and electronic devices
WO2012163464A1 (en) 2011-06-01 2012-12-06 Merck Patent Gmbh Hybrid ambipolar tfts
WO2013013754A1 (en) 2011-07-25 2013-01-31 Merck Patent Gmbh Copolymers with functionalized side chains
DE102011117422A1 (de) 2011-10-28 2013-05-02 Merck Patent Gmbh Hyperverzweigte Polymere, Verfahren zu deren Herstellung sowie deren Verwendung in elektronischen Vorrichtungen
WO2013118846A1 (ja) 2012-02-10 2013-08-15 出光興産株式会社 芳香族アミン誘導体、有機エレクトロルミネッセンス素子及び電子機器
JP2013194053A (ja) * 2012-03-15 2013-09-30 Universal Display Corp ジアリールアミノフェニルカルバゾール化合物を用いた第二正孔輸送層
US8569331B2 (en) 2010-11-01 2013-10-29 Arqule, Inc. Substituted benzo[f]lmidazo[1,2-d]pyrido[2,3-b][1,4]diazepine compounds
WO2013175747A1 (ja) * 2012-05-22 2013-11-28 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2014034791A1 (ja) * 2012-08-31 2014-03-06 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2014073306A1 (ja) * 2012-11-07 2014-05-15 出光興産株式会社 有機エレクトロルミネッセンス素子および電子機器
KR20140074286A (ko) 2011-09-09 2014-06-17 이데미쓰 고산 가부시키가이샤 유기 전계발광 소자
JP2014532303A (ja) * 2012-02-27 2014-12-04 エルジー・ケム・リミテッド 有機発光素子
WO2015014429A1 (de) 2013-07-29 2015-02-05 Merck Patent Gmbh Elekrolumineszenzvorrichtung
WO2015014427A1 (de) 2013-07-29 2015-02-05 Merck Patent Gmbh Elektrooptische vorrichtung und deren verwendung
US8969512B2 (en) 2010-08-09 2015-03-03 Merck Patent Gmbh Polymers having carbazole structural units
US9087997B2 (en) 2008-05-29 2015-07-21 Idemitsu Kosan Co., Ltd. Aromatic amine derivative and organic electroluminescence device
US9102797B2 (en) 2010-08-09 2015-08-11 Merck Patent Gmbh Polymers with carbazole structural units
US9159930B2 (en) 2010-11-26 2015-10-13 Merck Patent Gmbh Formulations and electronic devices
WO2016013735A1 (ko) * 2014-07-25 2016-01-28 삼성에스디아이 주식회사 유기 광전자 소자 및 표시 장치
WO2016034262A1 (de) 2014-09-05 2016-03-10 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
JP2016086177A (ja) * 2012-02-27 2016-05-19 エルジー・ケム・リミテッド 有機発光素子
WO2016107663A1 (de) 2014-12-30 2016-07-07 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
WO2016155866A1 (en) 2015-03-30 2016-10-06 Merck Patent Gmbh Formulation of an organic functional material comprising a siloxane solvent
WO2016198141A1 (en) 2015-06-12 2016-12-15 Merck Patent Gmbh Esters containing non-aromatic cycles as solvents for oled formulations
WO2017036572A1 (en) 2015-08-28 2017-03-09 Merck Patent Gmbh Formulation of an organic functional material comprising an epoxy group containing solvent
WO2017097391A1 (en) 2015-12-10 2017-06-15 Merck Patent Gmbh Formulations containing ketones comprising non-aromatic cycles
WO2017102049A1 (en) 2015-12-16 2017-06-22 Merck Patent Gmbh Formulations containing a mixture of at least two different solvents
WO2017102052A1 (en) 2015-12-16 2017-06-22 Merck Patent Gmbh Formulations containing a solid solvent
WO2017102048A1 (en) 2015-12-15 2017-06-22 Merck Patent Gmbh Esters containing aromatic groups as solvents for organic electronic formulations
JP2017518279A (ja) * 2014-05-13 2017-07-06 サムスン エスディアイ カンパニー, リミテッドSamsung Sdi Co., Ltd. 化合物、これを含む有機光電子素子および表示装置
WO2017140404A1 (en) 2016-02-17 2017-08-24 Merck Patent Gmbh Formulation of an organic functional material
DE102016003104A1 (de) 2016-03-15 2017-09-21 Merck Patent Gmbh Behälter umfassend eine Formulierung enthaltend mindestens einen organischen Halbleiter
US9780322B2 (en) 2011-10-21 2017-10-03 Konica Minolta, Inc. Organic electroluminescent element
WO2017216128A1 (en) 2016-06-17 2017-12-21 Merck Patent Gmbh Formulation of an organic functional material
WO2017216129A1 (en) 2016-06-16 2017-12-21 Merck Patent Gmbh Formulation of an organic functional material
WO2018001928A1 (en) 2016-06-28 2018-01-04 Merck Patent Gmbh Formulation of an organic functional material
WO2018024719A1 (en) 2016-08-04 2018-02-08 Merck Patent Gmbh Formulation of an organic functional material
WO2018077660A1 (en) 2016-10-31 2018-05-03 Merck Patent Gmbh Formulation of an organic functional material
WO2018077662A1 (en) 2016-10-31 2018-05-03 Merck Patent Gmbh Formulation of an organic functional material
US9966539B2 (en) 2012-08-31 2018-05-08 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
WO2018104202A1 (en) 2016-12-06 2018-06-14 Merck Patent Gmbh Preparation process for an electronic device
WO2018108760A1 (en) 2016-12-13 2018-06-21 Merck Patent Gmbh Formulation of an organic functional material
WO2018114883A1 (de) 2016-12-22 2018-06-28 Merck Patent Gmbh Mischungen umfassend mindestens zwei organisch funktionelle verbindungen
WO2018138318A1 (en) 2017-01-30 2018-08-02 Merck Patent Gmbh Method for forming an organic element of an electronic device
WO2018138319A1 (en) 2017-01-30 2018-08-02 Merck Patent Gmbh Method for forming an organic electroluminescence (el) element
WO2018178136A1 (en) 2017-03-31 2018-10-04 Merck Patent Gmbh Printing method for an organic light emitting diode (oled)
WO2018189050A1 (en) 2017-04-10 2018-10-18 Merck Patent Gmbh Formulation of an organic functional material
WO2018202603A1 (en) 2017-05-03 2018-11-08 Merck Patent Gmbh Formulation of an organic functional material
WO2019016184A1 (en) 2017-07-18 2019-01-24 Merck Patent Gmbh FORMULATION OF AN ORGANIC FUNCTIONAL MATERIAL
WO2019115573A1 (en) 2017-12-15 2019-06-20 Merck Patent Gmbh Formulation of an organic functional material
WO2019162483A1 (en) 2018-02-26 2019-08-29 Merck Patent Gmbh Formulation of an organic functional material
WO2019238782A1 (en) 2018-06-15 2019-12-19 Merck Patent Gmbh Formulation of an organic functional material
WO2020064582A1 (de) 2018-09-24 2020-04-02 Merck Patent Gmbh Verfahren zur herstellung von granulat
WO2020094538A1 (en) 2018-11-06 2020-05-14 Merck Patent Gmbh Method for forming an organic element of an electronic device
WO2021213917A1 (en) 2020-04-21 2021-10-28 Merck Patent Gmbh Emulsions comprising organic functional materials
WO2021259824A1 (de) 2020-06-23 2021-12-30 Merck Patent Gmbh Verfahren zur herstellung einer mischung
WO2022122607A1 (en) 2020-12-08 2022-06-16 Merck Patent Gmbh An ink system and a method for inkjet printing
WO2022243403A1 (de) 2021-05-21 2022-11-24 Merck Patent Gmbh Verfahren zur kontinuierlichen aufreinigung von mindestens einem funktionalen material und vorrichtung zur kontinuierlichen aufreinigung von mindestens einem funktionalen material
WO2023012084A1 (en) 2021-08-02 2023-02-09 Merck Patent Gmbh A printing method by combining inks
WO2023031073A1 (en) 2021-08-31 2023-03-09 Merck Patent Gmbh Composition
WO2023057327A1 (en) 2021-10-05 2023-04-13 Merck Patent Gmbh Method for forming an organic element of an electronic device
WO2023237458A1 (en) 2022-06-07 2023-12-14 Merck Patent Gmbh Method of printing a functional layer of an electronic device by combining inks

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170020544A (ko) * 2007-12-03 2017-02-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 카바졸 유도체, 및 카바졸 유도체를 사용하는 발광 소자, 발광 장치 및 전자 기기
TWI478624B (zh) * 2008-03-27 2015-03-21 Nippon Steel & Sumikin Chem Co Organic electroluminescent elements
AU2009234422B2 (en) 2008-04-11 2014-05-08 Board Of Regents Of The University Of Texas System Method and apparatus for nanoparticle electrogenerated chemiluminescence amplification
EP2626692A3 (en) 2008-05-08 2014-10-01 Board of Regents of the University of Texas System Luminescent nanostructured materials for use in electrogenerated chemiluminescence
KR101320655B1 (ko) * 2009-08-05 2013-10-23 엘지디스플레이 주식회사 유기전계발광표시장치
CN102471320A (zh) 2009-10-16 2012-05-23 出光兴产株式会社 含芴芳香族化合物、有机电致发光元件用材料及使用其的有机电致发光元件
KR101453768B1 (ko) * 2010-08-18 2014-10-21 제일모직주식회사 유기광전소자용 화합물 및 이를 포함하는 유기광전소자
EP2421064B1 (en) 2010-08-18 2018-07-04 Cheil Industries Inc. Compound for organic optoelectronic device, organic light emmiting diode including the same and display including the light emmiting diode
EP2662368A4 (en) 2010-12-20 2014-06-25 Idemitsu Kosan Co AROMATIC HETEROCYCLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME
US8283660B2 (en) * 2010-12-23 2012-10-09 Xerox Corporation Small molecule semiconductor
US8643001B2 (en) 2010-12-23 2014-02-04 Samsung Electronics Co. Ltd. Semiconductor composition
KR101908384B1 (ko) * 2011-06-17 2018-10-17 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 평판 표시 장치
JP6223984B2 (ja) 2011-10-27 2017-11-01 メルク パテント ゲーエムベーハー 電子素子のための材料
CN107342368B (zh) 2011-11-22 2019-05-28 出光兴产株式会社 芳香族杂环衍生物、有机电致发光元件用材料以及有机电致发光元件
KR101927943B1 (ko) * 2011-12-02 2018-12-12 삼성디스플레이 주식회사 다층 구조의 정공수송층을 포함하는 유기 발광 소자 및 이를 포함하는 평판 표시 장치
KR101927941B1 (ko) 2011-12-19 2018-12-12 삼성디스플레이 주식회사 다층 구조의 정공수송층을 포함하는 유기 발광 소자 및 이를 포함하는 평판 표시 장치
US10026905B2 (en) * 2012-01-18 2018-07-17 Duk San Neolux Co., Ltd. Compound, organic electric element using the same, and an electronic device thereof
CN103193760B (zh) 2013-05-06 2015-07-01 深圳市华星光电技术有限公司 含砜基的化合物、采用含砜基的化合物的有机电致发光器件及其制备方法
KR101627746B1 (ko) 2013-05-27 2016-06-07 제일모직 주식회사 화합물, 이를 포함하는 유기발광소자 및 상기 유기발광소자를 포함하는 표시장치
KR102098738B1 (ko) 2013-07-09 2020-06-01 삼성디스플레이 주식회사 유기 발광 소자
KR102194819B1 (ko) 2013-08-27 2020-12-24 삼성디스플레이 주식회사 유기 발광 소자
KR20150105584A (ko) * 2014-03-07 2015-09-17 삼성디스플레이 주식회사 화합물 및 이를 포함한 유기 발광 소자
KR102283457B1 (ko) 2014-06-03 2021-07-30 삼성디스플레이 주식회사 유기 발광 소자
KR101641781B1 (ko) * 2014-09-12 2016-07-21 주식회사 엘지화학 유기 발광 소자
KR102292572B1 (ko) * 2014-11-07 2021-08-24 덕산네오룩스 주식회사 유기전기소자용 조성물을 이용한 디스플레이 장치 및 유기전기소자
KR102342493B1 (ko) * 2014-11-19 2021-12-23 덕산네오룩스 주식회사 유기전기소자용 조성물을 이용한 디스플레이 장치 및 유기전기소자
KR101796288B1 (ko) * 2014-12-02 2017-11-13 삼성디스플레이 주식회사 유기 전계 발광 소자
US10103334B2 (en) 2014-12-29 2018-10-16 Dow Global Technologies Llc Compositions with triarylamine derivatives and OLED device containing the same
KR102355334B1 (ko) * 2015-04-22 2022-01-24 닛산 가가쿠 가부시키가이샤 전하 수송성막의 제조 방법, 전하 수송성막, 유기 일렉트로루미네선스 소자, 유기 일렉트로루미네선스 소자의 제조 방법, 전하 수송성막의 전하 수송성의 향상 방법
US11895909B2 (en) * 2015-04-29 2024-02-06 Samsung Display Co., Ltd. Organic light-emitting device
JP6661289B2 (ja) * 2015-07-08 2020-03-11 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． 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
TWI625326B (zh) * 2016-09-09 2018-06-01 昱鐳光電科技股份有限公司 有機電激發光元件
KR102121433B1 (ko) * 2017-09-01 2020-06-10 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자
WO2019190241A1 (ko) * 2018-03-28 2019-10-03 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003229279A (ja) * 2002-02-04 2003-08-15 Matsushita Electric Ind Co Ltd 有機電界発光素子
JP2005251639A (ja) * 2004-03-05 2005-09-15 Idemitsu Kosan Co Ltd 有機ｅｌ素子及び有機ｅｌ表示装置
JP2007142011A (ja) * 2005-11-16 2007-06-07 Tosoh Corp フルオレン化合物およびベンジジン化合物を用いた有機ｅｌ素子
JP2007169268A (ja) * 2005-11-22 2007-07-05 Mitsubishi Chemicals Corp 有機化合物、電荷輸送材料、電荷輸送材料組成物および有機電界発光素子
WO2007080801A1 (ja) * 2006-01-11 2007-07-19 Idemitsu Kosan Co., Ltd. 新規イミド誘導体、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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4512217B2 (ja) * 1999-08-20 2010-07-28 富士フイルム株式会社 アリールシラン化合物、発光素子材料およびそれを使用した発光素子
US6670645B2 (en) * 2000-06-30 2003-12-30 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
CN100572495C (zh) * 2002-03-09 2009-12-23 Cdt牛津有限公司 可聚合组合物和含有它的有机发光器件
WO2003095445A1 (en) * 2002-05-07 2003-11-20 Lg Chem, Ltd. New organic compounds for electroluminescence and organic electroluminescent devices using the same
TWI354011B (en) * 2003-05-16 2011-12-11 Semiconductor Energy Lab Carbazole derivative, organic semiconductor elemen
WO2005007767A2 (ja) * 2003-07-22 2005-01-27 Idemitsu Kosan Co 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
WO2005049695A1 (en) * 2003-10-28 2005-06-02 Ciba Specialty Chemicals Holding Inc. Novel diketopyrrolopyrrole polymers
US7649197B2 (en) * 2005-03-23 2010-01-19 Semiconductor Energy Laboratory Co., Ltd. Composite material, and light emitting element and light emitting device using the composite material
JP5273910B2 (ja) * 2006-03-31 2013-08-28 キヤノン株式会社 発光素子用有機化合物、発光素子および画像表示装置
KR101554750B1 (ko) * 2007-06-01 2015-09-22 이 아이 듀폰 디 네모아 앤드 캄파니 진청색 발광 용도를 위한 크라이센
US9020522B2 (en) * 2010-02-12 2015-04-28 Broadcom Corporation Method and system for optimizing uploading of location data for location based services

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003229279A (ja) * 2002-02-04 2003-08-15 Matsushita Electric Ind Co Ltd 有機電界発光素子
JP2005251639A (ja) * 2004-03-05 2005-09-15 Idemitsu Kosan Co Ltd 有機ｅｌ素子及び有機ｅｌ表示装置
JP2007142011A (ja) * 2005-11-16 2007-06-07 Tosoh Corp フルオレン化合物およびベンジジン化合物を用いた有機ｅｌ素子
JP2007169268A (ja) * 2005-11-22 2007-07-05 Mitsubishi Chemicals Corp 有機化合物、電荷輸送材料、電荷輸送材料組成物および有機電界発光素子
WO2007080801A1 (ja) * 2006-01-11 2007-07-19 Idemitsu Kosan Co., Ltd. 新規イミド誘導体、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

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ANGEWANDTE CHEMMIE INTERNATIONAL EDITION, vol. 46, pages 2418 - 2421
APPLIED PHYSICS LETTERS, vol. 74, no. 3, pages 442 - 444
APPLIED PHYSICS LETTERS, vol. 75, no. 1, pages 4 - 6
See also references of EP2202818A4

Cited By (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9087997B2 (en) 2008-05-29 2015-07-21 Idemitsu Kosan Co., Ltd. Aromatic amine derivative and organic electroluminescence device
US9054322B2 (en) * 2008-11-25 2015-06-09 Idemitsu Kosan Co., Ltd. Aromatic amine derivative, and organic electroluminescent element
US9972786B2 (en) 2008-11-25 2018-05-15 Idemitsu Kosan Co., Ltd. Aromatic amine derivative, and organic electroluminescent element
US20120175600A1 (en) * 2008-11-25 2012-07-12 Idemitsu Kosan Co., Ltd. Aromatic amine derivative, and organic electroluminescent element
US20120091438A1 (en) * 2009-04-01 2012-04-19 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
US20120074395A1 (en) * 2009-04-01 2012-03-29 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
US9343689B2 (en) 2009-05-29 2016-05-17 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
US10910579B2 (en) 2009-05-29 2021-02-02 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
US11889711B2 (en) 2009-05-29 2024-01-30 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
US10050221B2 (en) 2009-05-29 2018-08-14 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, electronic device, and lighting device
JP2011009199A (ja) * 2009-05-29 2011-01-13 Semiconductor Energy Lab Co Ltd 発光素子、発光装置、電子機器、及び照明装置
JP2014225470A (ja) * 2009-05-29 2014-12-04 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器及び照明装置
WO2011024451A1 (ja) * 2009-08-28 2011-03-03 保土谷化学工業株式会社 カルバゾール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
JPWO2011024451A1 (ja) * 2009-08-28 2013-01-24 保土谷化学工業株式会社 カルバゾール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
US9732036B2 (en) 2009-08-28 2017-08-15 Hodogaya Chemical Co., Ltd. Compound having carbazole ring structure, and organic electroluminescent device
JP6049998B2 (ja) * 2009-08-28 2016-12-21 保土谷化学工業株式会社 カルバゾール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
WO2011032686A1 (de) 2009-09-16 2011-03-24 Merck Patent Gmbh Formulierungen zur herstellung von elektronischen vorrichtungen
WO2011040607A1 (ja) 2009-10-02 2011-04-07 出光興産株式会社 芳香族アミン誘導体及び有機エレクトロルミネッセンス素子
WO2011076314A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent formulations
WO2011076326A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent functional surfactants
WO2011076323A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Formulations comprising phase-separated functional materials
WO2011110277A1 (en) 2010-03-11 2011-09-15 Merck Patent Gmbh Fibers in therapy and cosmetics
WO2011110275A2 (en) 2010-03-11 2011-09-15 Merck Patent Gmbh Radiative fibers
WO2011137922A1 (de) * 2010-05-03 2011-11-10 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
US10490747B2 (en) 2010-05-03 2019-11-26 Merck Patent Gmbh Formulations and electronic devices
US9882135B2 (en) 2010-05-03 2018-01-30 Merck Patent Gmbh Formulations and electronic devices
EP3309236A1 (en) 2010-05-27 2018-04-18 Merck Patent GmbH Compositions comprising quantum dots
WO2011147522A1 (en) 2010-05-27 2011-12-01 Merck Patent Gmbh Compositions comprising quantum dots
CN102933552A (zh) * 2010-06-07 2013-02-13 保土谷化学工业株式会社 具有9,10-二氢吖啶环结构的化合物和有机电致发光器件
US9818949B2 (en) 2010-06-07 2017-11-14 Hodogaya Chemical Co., Ltd. Compound having acridan ring structure, and organic electroluminescent device
US8852759B2 (en) 2010-06-07 2014-10-07 Hodogaya Chemical Co., Ltd. Compound having acridan ring structure, and organic electroluminescent device
JP5850835B2 (ja) * 2010-06-07 2016-02-03 保土谷化学工業株式会社 アクリダ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
WO2011155169A1 (ja) * 2010-06-07 2011-12-15 保土谷化学工業株式会社 アクリダ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
WO2012013272A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Quantum dots and hosts
WO2012013270A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Nanocrystals in devices
US9102797B2 (en) 2010-08-09 2015-08-11 Merck Patent Gmbh Polymers with carbazole structural units
US8969512B2 (en) 2010-08-09 2015-03-03 Merck Patent Gmbh Polymers having carbazole structural units
US8569331B2 (en) 2010-11-01 2013-10-29 Arqule, Inc. Substituted benzo[f]lmidazo[1,2-d]pyrido[2,3-b][1,4]diazepine compounds
US9159930B2 (en) 2010-11-26 2015-10-13 Merck Patent Gmbh Formulations and electronic devices
WO2012110178A1 (en) 2011-02-14 2012-08-23 Merck Patent Gmbh Device and method for treatment of cells and cell tissue
WO2012126566A1 (en) 2011-03-24 2012-09-27 Merck Patent Gmbh Organic ionic functional materials
WO2012152366A1 (en) 2011-05-12 2012-11-15 Merck Patent Gmbh Organic ionic compounds, compositions and electronic devices
WO2012163464A1 (en) 2011-06-01 2012-12-06 Merck Patent Gmbh Hybrid ambipolar tfts
WO2013013754A1 (en) 2011-07-25 2013-01-31 Merck Patent Gmbh Copolymers with functionalized side chains
KR20140074286A (ko) 2011-09-09 2014-06-17 이데미쓰 고산 가부시키가이샤 유기 전계발광 소자
US9780322B2 (en) 2011-10-21 2017-10-03 Konica Minolta, Inc. Organic electroluminescent element
DE102011117422A1 (de) 2011-10-28 2013-05-02 Merck Patent Gmbh Hyperverzweigte Polymere, Verfahren zu deren Herstellung sowie deren Verwendung in elektronischen Vorrichtungen
US9871203B2 (en) 2012-02-10 2018-01-16 Idemitsu Kosan Co., Ltd. Aromatic amine derivative, organic electroluminescent element and electronic device
WO2013118846A1 (ja) 2012-02-10 2013-08-15 出光興産株式会社 芳香族アミン誘導体、有機エレクトロルミネッセンス素子及び電子機器
JP2014532303A (ja) * 2012-02-27 2014-12-04 エルジー・ケム・リミテッド 有機発光素子
JP2016086177A (ja) * 2012-02-27 2016-05-19 エルジー・ケム・リミテッド 有機発光素子
US9691991B2 (en) 2012-02-27 2017-06-27 Lg Chem, Ltd. Organic light emitting diode
JP2013194053A (ja) * 2012-03-15 2013-09-30 Universal Display Corp ジアリールアミノフェニルカルバゾール化合物を用いた第二正孔輸送層
JP2017165769A (ja) * 2012-03-15 2017-09-21 ユニバーサル ディスプレイ コーポレイション ジアリールアミノフェニルカルバゾール化合物を用いた第二正孔輸送層
WO2013175747A1 (ja) * 2012-05-22 2013-11-28 出光興産株式会社 有機エレクトロルミネッセンス素子
WO2014034791A1 (ja) * 2012-08-31 2014-03-06 出光興産株式会社 有機エレクトロルミネッセンス素子
US9966539B2 (en) 2012-08-31 2018-05-08 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
WO2014073306A1 (ja) * 2012-11-07 2014-05-15 出光興産株式会社 有機エレクトロルミネッセンス素子および電子機器
WO2015014427A1 (de) 2013-07-29 2015-02-05 Merck Patent Gmbh Elektrooptische vorrichtung und deren verwendung
WO2015014429A1 (de) 2013-07-29 2015-02-05 Merck Patent Gmbh Elekrolumineszenzvorrichtung
US11563179B2 (en) 2014-05-13 2023-01-24 Samsung Sdi Co., Ltd. Compound, organic optoelectronic element comprising same and display device thereof
JP2017518279A (ja) * 2014-05-13 2017-07-06 サムスン エスディアイ カンパニー, リミテッドSamsung Sdi Co., Ltd. 化合物、これを含む有機光電子素子および表示装置
WO2016013735A1 (ko) * 2014-07-25 2016-01-28 삼성에스디아이 주식회사 유기 광전자 소자 및 표시 장치
WO2016034262A1 (de) 2014-09-05 2016-03-10 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
WO2016107663A1 (de) 2014-12-30 2016-07-07 Merck Patent Gmbh Formulierungen und elektronische vorrichtungen
WO2016155866A1 (en) 2015-03-30 2016-10-06 Merck Patent Gmbh Formulation of an organic functional material comprising a siloxane solvent
EP3581633A1 (en) 2015-06-12 2019-12-18 Merck Patent GmbH Esters containing non-aromatic cycles as solvents for oled formulations
WO2016198141A1 (en) 2015-06-12 2016-12-15 Merck Patent Gmbh Esters containing non-aromatic cycles as solvents for oled formulations
WO2017036572A1 (en) 2015-08-28 2017-03-09 Merck Patent Gmbh Formulation of an organic functional material comprising an epoxy group containing solvent
WO2017097391A1 (en) 2015-12-10 2017-06-15 Merck Patent Gmbh Formulations containing ketones comprising non-aromatic cycles
EP4084109A1 (en) 2015-12-15 2022-11-02 Merck Patent GmbH Esters containing aromatic groups as solvents for organic electronic formulations
WO2017102048A1 (en) 2015-12-15 2017-06-22 Merck Patent Gmbh Esters containing aromatic groups as solvents for organic electronic formulations
WO2017102049A1 (en) 2015-12-16 2017-06-22 Merck Patent Gmbh Formulations containing a mixture of at least two different solvents
WO2017102052A1 (en) 2015-12-16 2017-06-22 Merck Patent Gmbh Formulations containing a solid solvent
WO2017140404A1 (en) 2016-02-17 2017-08-24 Merck Patent Gmbh Formulation of an organic functional material
DE102016003104A1 (de) 2016-03-15 2017-09-21 Merck Patent Gmbh Behälter umfassend eine Formulierung enthaltend mindestens einen organischen Halbleiter
WO2017157783A1 (de) 2016-03-15 2017-09-21 Merck Patent Gmbh Behälter umfassend eine formulierung enthaltend mindestens einen organischen halbleiter
WO2017216129A1 (en) 2016-06-16 2017-12-21 Merck Patent Gmbh Formulation of an organic functional material
WO2017216128A1 (en) 2016-06-17 2017-12-21 Merck Patent Gmbh Formulation of an organic functional material
WO2018001928A1 (en) 2016-06-28 2018-01-04 Merck Patent Gmbh Formulation of an organic functional material
WO2018024719A1 (en) 2016-08-04 2018-02-08 Merck Patent Gmbh Formulation of an organic functional material
WO2018077662A1 (en) 2016-10-31 2018-05-03 Merck Patent Gmbh Formulation of an organic functional material
WO2018077660A1 (en) 2016-10-31 2018-05-03 Merck Patent Gmbh Formulation of an organic functional material
WO2018104202A1 (en) 2016-12-06 2018-06-14 Merck Patent Gmbh Preparation process for an electronic device
WO2018108760A1 (en) 2016-12-13 2018-06-21 Merck Patent Gmbh Formulation of an organic functional material
WO2018114883A1 (de) 2016-12-22 2018-06-28 Merck Patent Gmbh Mischungen umfassend mindestens zwei organisch funktionelle verbindungen
WO2018138319A1 (en) 2017-01-30 2018-08-02 Merck Patent Gmbh Method for forming an organic electroluminescence (el) element
WO2018138318A1 (en) 2017-01-30 2018-08-02 Merck Patent Gmbh Method for forming an organic element of an electronic device
WO2018178136A1 (en) 2017-03-31 2018-10-04 Merck Patent Gmbh Printing method for an organic light emitting diode (oled)
WO2018189050A1 (en) 2017-04-10 2018-10-18 Merck Patent Gmbh Formulation of an organic functional material
WO2018202603A1 (en) 2017-05-03 2018-11-08 Merck Patent Gmbh Formulation of an organic functional material
WO2019016184A1 (en) 2017-07-18 2019-01-24 Merck Patent Gmbh FORMULATION OF AN ORGANIC FUNCTIONAL MATERIAL
WO2019115573A1 (en) 2017-12-15 2019-06-20 Merck Patent Gmbh Formulation of an organic functional material
WO2019162483A1 (en) 2018-02-26 2019-08-29 Merck Patent Gmbh Formulation of an organic functional material
WO2019238782A1 (en) 2018-06-15 2019-12-19 Merck Patent Gmbh Formulation of an organic functional material
WO2020064582A1 (de) 2018-09-24 2020-04-02 Merck Patent Gmbh Verfahren zur herstellung von granulat
WO2020094538A1 (en) 2018-11-06 2020-05-14 Merck Patent Gmbh Method for forming an organic element of an electronic device
WO2021213917A1 (en) 2020-04-21 2021-10-28 Merck Patent Gmbh Emulsions comprising organic functional materials
WO2021259824A1 (de) 2020-06-23 2021-12-30 Merck Patent Gmbh Verfahren zur herstellung einer mischung
WO2022122607A1 (en) 2020-12-08 2022-06-16 Merck Patent Gmbh An ink system and a method for inkjet printing
WO2022243403A1 (de) 2021-05-21 2022-11-24 Merck Patent Gmbh Verfahren zur kontinuierlichen aufreinigung von mindestens einem funktionalen material und vorrichtung zur kontinuierlichen aufreinigung von mindestens einem funktionalen material
WO2023012084A1 (en) 2021-08-02 2023-02-09 Merck Patent Gmbh A printing method by combining inks
WO2023031073A1 (en) 2021-08-31 2023-03-09 Merck Patent Gmbh Composition
WO2023057327A1 (en) 2021-10-05 2023-04-13 Merck Patent Gmbh Method for forming an organic element of an electronic device
WO2023237458A1 (en) 2022-06-07 2023-12-14 Merck Patent Gmbh Method of printing a functional layer of an electronic device by combining inks

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