KR100691543B1 - 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자 - Google Patents

새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자 Download PDF

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Publication number
KR100691543B1
KR100691543B1 KR1020020003025A KR20020003025A KR100691543B1 KR 100691543 B1 KR100691543 B1 KR 100691543B1 KR 1020020003025 A KR1020020003025 A KR 1020020003025A KR 20020003025 A KR20020003025 A KR 20020003025A KR 100691543 B1 KR100691543 B1 KR 100691543B1
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KR
South Korea
Prior art keywords
formula
light emitting
biphenyl
phenyl
naphthyl
Prior art date
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KR1020020003025A
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English (en)
Korean (ko)
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KR20030067773A (ko
Inventor
윤석희
배재순
이윤구
임성갑
이재철
김지은
김공겸
손세환
한영규
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주식회사 엘지화학
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Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to KR1020020003025A priority Critical patent/KR100691543B1/ko
Priority to US10/345,310 priority patent/US6878469B2/en
Priority to CN038001551A priority patent/CN1625552B/zh
Priority to PCT/KR2003/000112 priority patent/WO2003060956A2/en
Priority to AU2003215914A priority patent/AU2003215914A1/en
Priority to JP2003560958A priority patent/JP4308663B2/ja
Priority to EP03729561.5A priority patent/EP1465874B1/en
Priority to TW092121428A priority patent/TWI227655B/zh
Publication of KR20030067773A publication Critical patent/KR20030067773A/ko
Application granted granted Critical
Publication of KR100691543B1 publication Critical patent/KR100691543B1/ko

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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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/08—Radicals containing only hydrogen and carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/18—Benzimidazoles; Hydrogenated benzimidazoles with aryl radicals directly attached in position 2
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633—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
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent
KR1020020003025A 2002-01-18 2002-01-18 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자 KR100691543B1 (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
KR1020020003025A KR100691543B1 (ko) 2002-01-18 2002-01-18 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자
US10/345,310 US6878469B2 (en) 2002-01-18 2003-01-16 Material for transporting electrons and organic electroluminescent display using the same
CN038001551A CN1625552B (zh) 2002-01-18 2003-01-17 电子传输新材料和使用该材料的有机电致发光显示器
PCT/KR2003/000112 WO2003060956A2 (en) 2002-01-18 2003-01-17 New material for transporting electrons and organic electroluminescent display using the same
AU2003215914A AU2003215914A1 (en) 2002-01-18 2003-01-17 New material for transporting electrons and organic electroluminescent display using the same
JP2003560958A JP4308663B2 (ja) 2002-01-18 2003-01-17 新しい電子輸送用物質及びこれを利用した有機発光素子
EP03729561.5A EP1465874B1 (en) 2002-01-18 2003-01-17 New material for transporting electrons and organic electroluminescent display using the same
TW092121428A TWI227655B (en) 2002-01-18 2003-08-05 New material for transporting electrons and organic electroluminescent display using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020003025A KR100691543B1 (ko) 2002-01-18 2002-01-18 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자

Publications (2)

Publication Number Publication Date
KR20030067773A KR20030067773A (ko) 2003-08-19
KR100691543B1 true KR100691543B1 (ko) 2007-03-09

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KR1020020003025A KR100691543B1 (ko) 2002-01-18 2002-01-18 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자

Country Status (8)

Country Link
US (1) US6878469B2 (US20030165715A1-20030904-C00012.png)
EP (1) EP1465874B1 (US20030165715A1-20030904-C00012.png)
JP (1) JP4308663B2 (US20030165715A1-20030904-C00012.png)
KR (1) KR100691543B1 (US20030165715A1-20030904-C00012.png)
CN (1) CN1625552B (US20030165715A1-20030904-C00012.png)
AU (1) AU2003215914A1 (US20030165715A1-20030904-C00012.png)
TW (1) TWI227655B (US20030165715A1-20030904-C00012.png)
WO (1) WO2003060956A2 (US20030165715A1-20030904-C00012.png)

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KR20140082345A (ko) 2012-12-24 2014-07-02 에스에프씨 주식회사 헤테로아릴 치환기를 갖는 나프틸기를 포함하는 안트라센 유도체 및 이를 포함하는 유기 발광 소자
KR20140082437A (ko) 2012-12-24 2014-07-02 에스에프씨 주식회사 헤테로아릴 치환기를 갖는 페닐기를 포함하는 안트라센 유도체 및 이를 포함하는 유기 발광 소자
KR20140090036A (ko) 2013-01-08 2014-07-16 에스에프씨 주식회사 헤테로아릴 치환기를 갖는 페닐기를 포함하는 안트라센 유도체 및 이를 포함하는 유기 발광 소자
KR20140090035A (ko) 2013-01-08 2014-07-16 에스에프씨 주식회사 헤테로아릴 치환기를 갖는 나프틸기를 포함하는 안트라센 유도체 및 이를 포함하는 유기 발광 소자
KR20140090037A (ko) 2013-01-08 2014-07-16 에스에프씨 주식회사 두 개의 나프틸기를 포함하는 비대칭 안트라센 유도체 및 이를 포함하는 유기 발광 소자
KR20140090410A (ko) 2013-01-09 2014-07-17 에스에프씨 주식회사 두 개의 페닐기를 포함하는 비대칭 안트라센 유도체 및 이를 포함하는 유기 발광 소자
KR20140090411A (ko) 2013-01-09 2014-07-17 에스에프씨 주식회사 두 개의 나프틸기를 포함하는 비대칭 안트라센 유도체 및 이를 포함하는 유기 발광 소자
US9181474B2 (en) 2012-02-07 2015-11-10 Samsung Display Co., Ltd. Amine-based compound and organic light-emitting diode including the same
US9397300B2 (en) 2013-02-14 2016-07-19 Samsung Display Co., Ltd. Compound and organic light-emitting diode including the same
US9587172B2 (en) 2008-10-01 2017-03-07 Lg Display Co., Ltd. Organic light-emitting diode and method of manufacturing the same
US9601699B2 (en) 2013-10-31 2017-03-21 Samsung Display Co., Ltd. Chrysene-based compound and organic light-emitting device including the same
US9680106B2 (en) 2013-10-01 2017-06-13 Samsung Display Co., Ltd. Pyrene-based compound and organic light-emitting device including the same
US9722187B2 (en) 2014-10-22 2017-08-01 Samsung Display Co., Ltd. Compound and organic light-emitting device including the same
US9825231B2 (en) 2013-09-06 2017-11-21 Samsung Display Co., Ltd. Condensed cyclic compound and organic light-emitting device including the same
US9831443B2 (en) 2014-03-19 2017-11-28 Samsung Display Co., Ltd. Condensed cyclic compound and organic light-emitting device comprising the same
US9837614B2 (en) 2013-09-06 2017-12-05 Samsung Display Co., Ltd. Condensed-cyclic compound and organic light-emitting device comprising the same
US9871208B2 (en) 2014-02-26 2018-01-16 Samsung Display Co., Ltd. Condensed cyclic compound and organic light-emitting device including the same
US9882143B2 (en) 2012-02-07 2018-01-30 Samsung Display Co., Ltd. Amine-based compound and organic light-emitting diode including the same
CN108264486A (zh) * 2016-12-30 2018-07-10 吉林奥来德光电材料股份有限公司 一种新颖的咪唑类化合物及其制备和电致发光器件
US10069085B2 (en) 2016-07-18 2018-09-04 Samsung Display Co., Ltd. Heterocyclic compound and organic light-emitting device including the same
US10069083B2 (en) 2014-06-02 2018-09-04 Samsung Display Co., Ltd. Condensed cyclic compounds and organic light-emitting devices including the same
US10205102B2 (en) 2015-06-17 2019-02-12 Samsung Display Co., Ltd. Material for organic electroluminescent device and organic electroluminescent device including the same
US10211407B2 (en) 2015-03-16 2019-02-19 Samsung Display Co., Ltd. Condensed cyclic compound and organic light-emitting device including the same
US10236452B2 (en) 2015-08-04 2019-03-19 Samsung Display Co., Ltd. Compound and organic light-emitting device including the same
US10367150B2 (en) 2015-02-05 2019-07-30 Samsung Display Co., Ltd. Compound and organic light-emitting device including the same
US10461262B2 (en) 2015-12-22 2019-10-29 Samsung Display Co., Ltd. Condensed cyclic compound and an organic light-emitting device including the same
US10580994B2 (en) 2015-09-16 2020-03-03 Samsung Display Co., Ltd. Compound and organic light-emitting device including the same
US10693079B2 (en) 2015-06-17 2020-06-23 Samsung Display Co., Ltd. Mono amine derivatives and organic electroluminescent device including the same
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US11251376B2 (en) 2017-10-31 2022-02-15 Samsung Display Co., Ltd. Heterocyclic compound and organic light-emitting device including the same
US11279693B2 (en) 2015-11-13 2022-03-22 Sfc Co., Ltd. Organic heterocyclic compound and light-emitting diode comprising same
US11563183B2 (en) 2017-06-21 2023-01-24 Samsung Display Co., Ltd. Heterocyclic compound and organic light-emitting device including the same
US11581487B2 (en) 2017-04-26 2023-02-14 Oti Lumionics Inc. Patterned conductive coating for surface of an opto-electronic device
US11588111B2 (en) 2017-08-04 2023-02-21 Samsung Display Co., Ltd. Condensed-cyclic compound and organic light-emitting device including the same
US11730012B2 (en) 2019-03-07 2023-08-15 Oti Lumionics Inc. Materials for forming a nucleation-inhibiting coating and devices incorporating same
US11751415B2 (en) 2018-02-02 2023-09-05 Oti Lumionics Inc. Materials for forming a nucleation-inhibiting coating and devices incorporating same
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Families Citing this family (847)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100377321B1 (ko) 1999-12-31 2003-03-26 주식회사 엘지화학 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자
US7012364B2 (en) * 2002-10-01 2006-03-14 Dai Nippon Printing Co., Ltd. Organic electroluminescent display
JP4045932B2 (ja) * 2002-11-21 2008-02-13 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表示装置
EP2174933B1 (en) * 2003-03-13 2019-04-03 Idemitsu Kosan Co., Ltd. Benzimidazole derivatives for use in organic electroluminescent devices
US7745016B2 (en) * 2003-07-11 2010-06-29 Idemitsu Kosan Co., Ltd. White organic electroluminescence device
US20050136289A1 (en) * 2003-12-22 2005-06-23 Chu Hye Y. White organic light emitting device
CN1965052B (zh) * 2003-12-24 2010-09-29 礒部信一郎 单层有机电致发光元件
US7252893B2 (en) 2004-02-17 2007-08-07 Eastman Kodak Company Anthracene derivative host having ranges of dopants
JP2011249349A (ja) * 2004-02-18 2011-12-08 Sony Corp 表示素子
US7326371B2 (en) * 2004-03-25 2008-02-05 Eastman Kodak Company Electroluminescent device with anthracene derivative host
KR101192512B1 (ko) 2004-04-07 2012-10-17 이데미쓰 고산 가부시키가이샤 질소함유 헤테로환 유도체 및 이를 이용한 유기 전기 발광 소자
DE602005017478D1 (de) * 2004-04-07 2009-12-17 Idemitsu Kosan Co Stickstoffhaltiges heterocyclusderivat und organisches elektrolumineszentes element, bei dem dieses verwendung findet
WO2005109542A1 (en) 2004-05-11 2005-11-17 Lg Chem. Ltd. Organic electronic device
KR100669718B1 (ko) 2004-07-29 2007-01-16 삼성에스디아이 주식회사 유기 전계 발광 소자
JP4829486B2 (ja) * 2004-08-04 2011-12-07 Ｊｎｃ株式会社 有機電界発光素子
WO2006019270A1 (en) * 2004-08-19 2006-02-23 Lg Chem. Ltd. Organic light-emitting device comprising buffer layer and method for fabricating the same
US7427301B2 (en) * 2004-09-13 2008-09-23 L'ORéAL S.A. Composition comprising at least one substituted carbocyanin derivative, process for treating keratin fibers using it, device therefor and use thereof
KR100637177B1 (ko) * 2004-10-11 2006-10-23 삼성에스디아이 주식회사 유기 전계 발광 소자
US8026510B2 (en) * 2004-10-20 2011-09-27 Dai Nippon Printing Co., Ltd. Organic electronic device and method for producing the same
JP4790260B2 (ja) 2004-12-22 2011-10-12 出光興産株式会社 アントラセン誘導体を用いた有機エレクトロルミネッセンス素子
US7517595B2 (en) 2005-03-10 2009-04-14 Eastman Kodak Company Electroluminescent devices with mixed electron transport materials
US20060204783A1 (en) * 2005-03-10 2006-09-14 Conley Scott R Organic electroluminescent device
US9070884B2 (en) 2005-04-13 2015-06-30 Universal Display Corporation Hybrid OLED having phosphorescent and fluorescent emitters
US20060240281A1 (en) * 2005-04-21 2006-10-26 Eastman Kodak Company Contaminant-scavenging layer on OLED anodes
US8007927B2 (en) 2007-12-28 2011-08-30 Universal Display Corporation Dibenzothiophene-containing materials in phosphorescent light emitting diodes
US8586204B2 (en) 2007-12-28 2013-11-19 Universal Display Corporation Phosphorescent emitters and host materials with improved stability
US20060269782A1 (en) * 2005-05-25 2006-11-30 Eastman Kodak Company OLED electron-transporting layer
TWI321968B (en) 2005-07-15 2010-03-11 Lg Chemical Ltd Organic light meitting device and method for manufacturing the same
US8766023B2 (en) * 2005-07-20 2014-07-01 Lg Display Co., Ltd. Synthesis process
US8187727B2 (en) * 2005-07-22 2012-05-29 Lg Chem, Ltd. Imidazole derivatives, preparation method thereof and organic electronic device using the same
JP4785509B2 (ja) * 2005-11-30 2011-10-05 三洋電機株式会社 有機エレクトロルミネッセント素子及び有機エレクトロルミネッセント表示装置
US7385095B2 (en) * 2005-10-21 2008-06-10 Lg Chem, Ltd. Indene derivatives and organic light emitting diode using the same
KR100890862B1 (ko) * 2005-11-07 2009-03-27 주식회사 엘지화학 유기 발광 소자 및 이의 제조 방법
DE502005009802D1 (de) * 2005-11-10 2010-08-05 Novaled Ag Dotiertes organisches Halbleitermaterial
KR100830332B1 (ko) * 2005-11-30 2008-05-19 삼성에스디아이 주식회사 유기발광소자
US9666826B2 (en) * 2005-11-30 2017-05-30 Global Oled Technology Llc Electroluminescent device including an anthracene derivative
KR101252083B1 (ko) 2005-12-22 2013-04-12 엘지디스플레이 주식회사 유기 전계발광 표시장치 및 그 제조방법
US7919010B2 (en) * 2005-12-22 2011-04-05 Novaled Ag Doped organic semiconductor material
KR100845694B1 (ko) * 2006-01-18 2008-07-11 주식회사 엘지화학 적층형 유기발광소자
KR102103062B1 (ko) 2006-02-10 2020-04-22 유니버셜 디스플레이 코포레이션 시클로금속화 이미다조[1,2-ｆ]페난트리딘 및 디이미다조[1,2-ａ:1',2'-ｃ]퀴나졸린 리간드, 및 이의 등전자성 및 벤즈고리화된 유사체의 금속 착체
US20070196688A1 (en) * 2006-02-23 2007-08-23 Idemitsu Kosan Co., Ltd. Organic electroluminescence device
EP1995291A4 (en) * 2006-02-23 2013-04-17 Idemitsu Kosan Co MATERIAL FOR ORGANIC ELECTROLUMINESCENZING DEVICE, PRODUCTION METHOD AND ORGANIC ELECTROLUMINESCENSE DEVICE
EP1990332A1 (en) * 2006-02-28 2008-11-12 Idemitsu Kosan Co., Ltd. Naphthacene derivative and organic electroluminescent device using same
KR100872692B1 (ko) * 2006-03-06 2008-12-10 주식회사 엘지화학 신규한 안트라센 유도체 및 이를 이용한 유기 전자 소자
EP1837927A1 (de) * 2006-03-22 2007-09-26 Novaled AG Verwendung von heterocyclischen Radikalen zur Dotierung von organischen Halbleitern
ES2310380T3 (es) 2006-03-21 2009-01-01 Novaled Ag Radical o dirradical heterociclicos, sus dimeros, oligomeros, polimeros, compuestos diespiro y policiclos, su utilizacion, material semiconductor organico asi como componente electronico.
DE102006013802A1 (de) 2006-03-24 2007-09-27 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
US20070252517A1 (en) * 2006-04-27 2007-11-01 Eastman Kodak Company Electroluminescent device including an anthracene derivative
WO2007127069A1 (en) * 2006-04-27 2007-11-08 Eastman Kodak Company Electroluminescent device including an anthracene derivative
US7733009B2 (en) 2006-04-27 2010-06-08 Global Oled Technology Llc Electroluminescent device including an anthracene derivative
JP5432523B2 (ja) * 2006-05-11 2014-03-05 出光興産株式会社 有機エレクトロルミネッセンス素子
GB2441354B (en) * 2006-08-31 2009-07-29 Cambridge Display Tech Ltd Display drive systems
KR101064260B1 (ko) * 2006-11-09 2011-09-14 주식회사 엘지화학 대전 특성이 우수한 자성 토너 조성물
KR100989467B1 (ko) * 2006-12-06 2010-10-22 주식회사 엘지화학 신규한 플루오렌 유도체 및 이를 이용한 유기 전자 소자
US8778508B2 (en) 2006-12-08 2014-07-15 Universal Display Corporation Light-emitting organometallic complexes
TWI437075B (zh) * 2006-12-28 2014-05-11 Semiconductor Energy Lab 蒽衍生物及使用該蒽衍生物之發光裝置
KR101118808B1 (ko) 2006-12-28 2012-03-22 유니버셜 디스플레이 코포레이션 긴 수명의 인광 유기 발광 소자(ｏｌｅｄ) 구조체
JPWO2008102740A1 (ja) * 2007-02-19 2010-05-27 出光興産株式会社 有機エレクトロルミネッセンス素子
TWI373987B (en) * 2007-03-07 2012-10-01 Sony Corp Organic electroluminescent device and display device
US20130032785A1 (en) 2011-08-01 2013-02-07 Universal Display Corporation Materials for organic light emitting diode
US9130177B2 (en) 2011-01-13 2015-09-08 Universal Display Corporation 5-substituted 2 phenylquinoline complexes materials for light emitting diode
KR101634508B1 (ko) 2007-03-08 2016-06-28 유니버셜 디스플레이 코포레이션 인광성 물질
US20080241588A1 (en) * 2007-03-09 2008-10-02 Idemitsu Kosan Co., Ltd. Organic electroluminescence device and display
DE102007012794B3 (de) * 2007-03-16 2008-06-19 Novaled Ag Pyrido[3,2-h]chinazoline und/oder deren 5,6-Dihydroderivate, deren Herstellungsverfahren und diese enthaltendes dotiertes organisches Halbleitermaterial
JP2008244012A (ja) * 2007-03-26 2008-10-09 Fujifilm Corp 有機電界発光素子
KR100857026B1 (ko) * 2007-03-28 2008-09-05 (주)그라쎌 티아졸계 유기 발광 화합물 및 이를 포함하는 유기 발광소자
DE102007018456B4 (de) * 2007-04-19 2022-02-24 Novaled Gmbh Verwendung von Hauptgruppenelementhalogeniden und/oder -pseudohalogeniden, organisches halbleitendes Matrixmaterial, elektronische und optoelektronische Bauelemente
TWI500196B (zh) * 2007-04-30 2015-09-11 Lg Chemical Ltd 有機發光裝置及其製造方法
EP3076451B1 (de) 2007-04-30 2019-03-06 Novaled GmbH Oxokohlenstoff, pseudooxokohlenstoff- und radialenverbindungen sowie deren verwendung
EP1990847B1 (de) * 2007-05-10 2018-06-20 Novaled GmbH Verwendung von chinoiden Bisimidazolen und deren Derivaten als Dotand zur Dotierung eines organischen halbleitenden Matrixmaterials
WO2009021107A1 (en) 2007-08-08 2009-02-12 Universal Display Corporation Single triphenylene chromophores in phosphorescent light emitting diodes
DE102007031220B4 (de) * 2007-07-04 2022-04-28 Novaled Gmbh Chinoide Verbindungen und deren Verwendung in halbleitenden Matrixmaterialien, elektronischen und optoelektronischen Bauelementen
KR100910134B1 (ko) * 2007-07-13 2009-08-03 (주)그라쎌 유기 발광재료 및 이를 포함하는 유기발광소자
US8120022B2 (en) * 2007-07-27 2012-02-21 Toray Industries, Inc. Light emitting device material and light emitting device
EP3159333B1 (en) 2007-08-08 2020-04-22 Universal Display Corporation Benzo-fused thiophene or furan compounds comprising a triphenylene group
EP2197979B1 (en) * 2007-10-17 2016-12-07 Cheil Industries Inc. Novel compound for organic photoelectric device and organic photoelectric device including the same
EP2107062A1 (en) * 2008-04-03 2009-10-07 SOLVAY (Société Anonyme) Naphthyl-substituted anthracene derivatives and their use in organic light-emitting diodes
US8221905B2 (en) 2007-12-28 2012-07-17 Universal Display Corporation Carbazole-containing materials in phosphorescent light emitting diodes
KR101317531B1 (ko) * 2008-01-16 2013-10-15 주식회사 엘지화학 신규한 이미다졸 유도체 및 이를 이용한 유기전자소자
JP2011510450A (ja) 2008-01-18 2011-03-31 エルジー・ケム・リミテッド 有機発光素子およびその製造方法
KR20090082778A (ko) * 2008-01-28 2009-07-31 삼성모바일디스플레이주식회사 유기전계발광소자 및 그 제조방법
KR20090082777A (ko) * 2008-01-28 2009-07-31 삼성모바일디스플레이주식회사 유기전계발광소자 및 그 제조방법
US8040053B2 (en) 2008-02-09 2011-10-18 Universal Display Corporation Organic light emitting device architecture for reducing the number of organic materials
US8057712B2 (en) * 2008-04-29 2011-11-15 Novaled Ag Radialene compounds and their use
WO2009139607A2 (ko) 2008-05-16 2009-11-19 주식회사 엘지화학 적층형 유기발광소자
KR100924144B1 (ko) 2008-06-05 2009-10-28 삼성모바일디스플레이주식회사 유기전계발광소자 및 그의 제조 방법
US8440326B2 (en) 2008-06-30 2013-05-14 Universal Display Corporation Hole transport materials containing triphenylene
KR100857027B1 (ko) * 2008-07-23 2008-09-05 (주)그라쎌 티아졸계 유기 발광 화합물 및 이를 포함하는 유기 발광소자
KR100882199B1 (ko) * 2008-07-23 2009-02-10 (주)그라쎌 티아졸계 유기 발광 화합물 및 이를 포함하는 유기 발광소자
WO2010013675A1 (ja) * 2008-07-28 2010-02-04 出光興産株式会社 有機発光媒体及び有機ｅｌ素子
KR20110043625A (ko) * 2008-07-28 2011-04-27 이데미쓰 고산 가부시키가이샤 유기 발광 매체 및 유기 ｅｌ 소자
WO2010027583A1 (en) 2008-09-03 2010-03-11 Universal Display Corporation Phosphorescent materials
TW201012294A (en) * 2008-09-03 2010-03-16 Jwo-Huei Jou Organic light-emitting diode and method of fabricating the same
TW201012293A (en) * 2008-09-03 2010-03-16 Jwo-Huei Jou Organic light-emitting diode and method of fabricating the same
TWI482756B (zh) 2008-09-16 2015-05-01 Universal Display Corp 磷光物質
EP2329540B1 (en) 2008-09-25 2017-01-11 Universal Display Corporation Organoselenium materials and their uses in organic light emitting devices
US8053770B2 (en) 2008-10-14 2011-11-08 Universal Display Corporation Emissive layer patterning for OLED
JP5801193B2 (ja) 2008-11-03 2015-10-28 エルジー・ケム・リミテッド 新しい含窒素複素環化合物およびそれを用いた有機電子素子
WO2010056669A1 (en) 2008-11-11 2010-05-20 Universal Display Corporation Phosphorescent emitters
JP5629970B2 (ja) * 2008-11-14 2014-11-26 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、表示装置及び照明装置
US8815415B2 (en) 2008-12-12 2014-08-26 Universal Display Corporation Blue emitter with high efficiency based on imidazo[1,2-f] phenanthridine iridium complexes
KR101932823B1 (ko) 2008-12-12 2018-12-27 유니버셜 디스플레이 코포레이션 도핑된 정공 수송층을 통한 ｏｌｅｄ 안정성 향상
DE102008064200A1 (de) 2008-12-22 2010-07-01 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
CN102272262B (zh) 2008-12-30 2014-09-10 第一毛织株式会社 有机光电装置用新化合物和包括该化合物的有机光电装置
US9067947B2 (en) 2009-01-16 2015-06-30 Universal Display Corporation Organic electroluminescent materials and devices
DE102009005746A1 (de) 2009-01-23 2010-07-29 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009009277B4 (de) 2009-02-17 2023-12-07 Merck Patent Gmbh Organische elektronische Vorrichtung, Verfahren zu deren Herstellung und Verwendung von Verbindungen
DE102009012346B4 (de) 2009-03-09 2024-02-15 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung und Verfahren zu deren Herstellung
US8722205B2 (en) 2009-03-23 2014-05-13 Universal Display Corporation Heteroleptic iridium complex
US11910700B2 (en) 2009-03-23 2024-02-20 Universal Display Corporation Heteroleptic iridium complexes as dopants
DE102009014513A1 (de) 2009-03-23 2010-09-30 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US8709615B2 (en) 2011-07-28 2014-04-29 Universal Display Corporation Heteroleptic iridium complexes as dopants
JP5347662B2 (ja) * 2009-04-03 2013-11-20 ソニー株式会社 有機電界発光素子および表示装置
TWI751419B (zh) 2009-04-06 2022-01-01 美商環球展覽公司 包含新穎配位體結構之金屬錯合物
DE102009017064A1 (de) 2009-04-09 2010-10-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
TWI609855B (zh) 2009-04-28 2018-01-01 環球展覽公司 具有甲基-ｄ３取代之銥錯合物
TWI541234B (zh) 2009-05-12 2016-07-11 環球展覽公司 用於有機發光二極體之２－氮雜聯伸三苯材料
US8586203B2 (en) 2009-05-20 2013-11-19 Universal Display Corporation Metal complexes with boron-nitrogen heterocycle containing ligands
US9153790B2 (en) 2009-05-22 2015-10-06 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
US20120104380A1 (en) 2009-06-22 2012-05-03 Merck Patent Gmbh Conducting formulation
US8581262B2 (en) 2009-08-04 2013-11-12 Merck Patent Gmbh Electronic devices comprising multi cyclic hydrocarbons
DE102009042680A1 (de) 2009-09-23 2011-03-24 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US8545996B2 (en) 2009-11-02 2013-10-01 The University Of Southern California Ion-pairing soft salts based on organometallic complexes and their applications in organic light emitting diodes
WO2011059000A1 (ja) 2009-11-12 2011-05-19 保土谷化学工業株式会社 置換されたアントラセン環構造とピリドインド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
KR101231931B1 (ko) 2009-11-13 2013-02-08 주식회사 엘지화학 신규한 축합고리 화합물 및 이를 이용한 유기전자소자
US8580394B2 (en) 2009-11-19 2013-11-12 Universal Display Corporation 3-coordinate copper(I)-carbene complexes
JP5897472B2 (ja) 2009-12-22 2016-03-30 メルク パテント ゲーエムベーハー エレクトロルミネセンス機能性界面活性剤
WO2011076314A1 (en) 2009-12-22 2011-06-30 Merck Patent Gmbh Electroluminescent formulations
EP2517275B1 (en) 2009-12-22 2018-11-07 Merck Patent GmbH Formulations comprising phase-separated functional materials
EP2517274B1 (en) 2009-12-23 2017-05-24 Merck Patent GmbH Compositions comprising polymeric binders
WO2011076324A1 (en) 2009-12-23 2011-06-30 Merck Patent Gmbh Compositions comprising organic semiconducting compounds
US8288187B2 (en) 2010-01-20 2012-10-16 Universal Display Corporation Electroluminescent devices for lighting applications
DE102010006121B4 (de) 2010-01-29 2022-08-11 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
US9156870B2 (en) 2010-02-25 2015-10-13 Universal Display Corporation Phosphorescent emitters
US9175211B2 (en) 2010-03-03 2015-11-03 Universal Display Corporation Phosphorescent materials
DE102010010481A1 (de) 2010-03-06 2011-09-08 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
EP2545600A2 (en) 2010-03-11 2013-01-16 Merck Patent GmbH Radiative fibers
US9539438B2 (en) 2010-03-11 2017-01-10 Merck Patent Gmbh Fibers in therapy and cosmetics
KR101823602B1 (ko) 2010-03-25 2018-01-30 유니버셜 디스플레이 코포레이션 용액 처리 가능한 도핑된 트리아릴아민 정공 주입 물질
KR101182446B1 (ko) * 2010-04-02 2012-09-12 삼성디스플레이 주식회사 유기 발광 소자
JP2013527980A (ja) 2010-04-12 2013-07-04 メルク パテント ゲーエムベーハー 改良された性能を有する組成物
US20130026421A1 (en) 2010-04-12 2013-01-31 Merck Patent Gmbh Composition and method for preparation of organic electronic devices
JP2011222831A (ja) 2010-04-12 2011-11-04 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
US8968887B2 (en) 2010-04-28 2015-03-03 Universal Display Corporation Triphenylene-benzofuran/benzothiophene/benzoselenophene compounds with substituents joining to form fused rings
US9040962B2 (en) 2010-04-28 2015-05-26 Universal Display Corporation Depositing premixed materials
DE102010020044A1 (de) 2010-05-11 2011-11-17 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
US10190043B2 (en) 2010-05-27 2019-01-29 Merck Patent Gmbh Compositions comprising quantum dots
KR101943110B1 (ko) 2010-05-27 2019-01-28 메르크 파텐트 게엠베하 유기 전자 소자의 제조를 위한 제형 및 방법
US8742657B2 (en) 2010-06-11 2014-06-03 Universal Display Corporation Triplet-Triplet annihilation up conversion (TTA-UC) for display and lighting applications
US8673458B2 (en) 2010-06-11 2014-03-18 Universal Display Corporation Delayed fluorescence OLED
JP4680322B1 (ja) * 2010-07-09 2011-05-11 富士フイルム株式会社 有機電界発光素子
JP4729643B1 (ja) 2010-07-09 2011-07-20 富士フイルム株式会社 有機電界発光素子
CN103026525B (zh) 2010-07-26 2016-11-09 默克专利有限公司 在器件中的纳米晶体
WO2012013272A1 (en) 2010-07-26 2012-02-02 Merck Patent Gmbh Quantum dots and hosts
WO2012016074A1 (en) 2010-07-29 2012-02-02 University Of Southern California Co-deposition methods for the fabrication of organic optoelectronic devices
CN102576814A (zh) 2010-08-05 2012-07-11 出光兴产株式会社 有机电致发光元件
KR102132102B1 (ko) 2010-08-20 2020-07-09 유니버셜 디스플레이 코포레이션 Ｏｌｅｄ를 위한 바이카르바졸 화합물
US20120049168A1 (en) 2010-08-31 2012-03-01 Universal Display Corporation Cross-Linked Charge Transport Layer Containing an Additive Compound
US8932734B2 (en) 2010-10-08 2015-01-13 Universal Display Corporation Organic electroluminescent materials and devices
US8269317B2 (en) 2010-11-11 2012-09-18 Universal Display Corporation Phosphorescent materials
US20120138906A1 (en) 2010-12-07 2012-06-07 The University of Southern California USC Stevens Institute for Innovation Capture agents for unsaturated metal complexes
US9349964B2 (en) 2010-12-24 2016-05-24 Lg Chem, Ltd. Organic light emitting diode and manufacturing method thereof
US10008677B2 (en) 2011-01-13 2018-06-26 Universal Display Corporation Materials for organic light emitting diode
US10541369B2 (en) 2011-01-18 2020-01-21 Hodogaya Chemical Co., Ltd. Compound having substituted bipyridyl group and pyridoinodole ring structure, and organic electroluminescent device
US8415031B2 (en) 2011-01-24 2013-04-09 Universal Display Corporation Electron transporting compounds
US9492681B2 (en) 2011-02-14 2016-11-15 Merck Patent Gmbh Device and method for treatment of cells and cell tissue
KR101975067B1 (ko) 2011-02-23 2019-05-03 호도가야 가가쿠 고교 가부시키가이샤 치환된 트리페닐렌환 구조를 가지는 화합물 및 유기 일렉트로루미네선스 소자
US9005772B2 (en) 2011-02-23 2015-04-14 Universal Display Corporation Thioazole and oxazole carbene metal complexes as phosphorescent OLED materials
US8563737B2 (en) 2011-02-23 2013-10-22 Universal Display Corporation Methods of making bis-tridentate carbene complexes of ruthenium and osmium
US8748011B2 (en) 2011-02-23 2014-06-10 Universal Display Corporation Ruthenium carbene complexes for OLED material
WO2012116231A2 (en) 2011-02-23 2012-08-30 Universal Display Corporation Novel tetradentate platinum complexes
US8492006B2 (en) 2011-02-24 2013-07-23 Universal Display Corporation Germanium-containing red emitter materials for organic light emitting diode
US8883322B2 (en) 2011-03-08 2014-11-11 Universal Display Corporation Pyridyl carbene phosphorescent emitters
JP6051864B2 (ja) 2011-03-14 2016-12-27 東レ株式会社 発光素子材料および発光素子
US9923152B2 (en) 2011-03-24 2018-03-20 Merck Patent Gmbh Organic ionic functional materials
US8580399B2 (en) 2011-04-08 2013-11-12 Universal Display Corporation Substituted oligoazacarbazoles for light emitting diodes
US8927308B2 (en) 2011-05-12 2015-01-06 Universal Display Corporation Method of forming bus line designs for large-area OLED lighting
US8432095B2 (en) 2011-05-11 2013-04-30 Universal Display Corporation Process for fabricating metal bus lines for OLED lighting panels
US9496502B2 (en) 2011-05-12 2016-11-15 Merck Patent Gmbh Organic ionic compounds, compositions and electronic devices
WO2012153725A1 (ja) 2011-05-12 2012-11-15 東レ株式会社 発光素子材料および発光素子
US9212197B2 (en) 2011-05-19 2015-12-15 Universal Display Corporation Phosphorescent heteroleptic phenylbenzimidazole dopants
US8795850B2 (en) 2011-05-19 2014-08-05 Universal Display Corporation Phosphorescent heteroleptic phenylbenzimidazole dopants and new synthetic methodology
US8748012B2 (en) 2011-05-25 2014-06-10 Universal Display Corporation Host materials for OLED
CN102795983B (zh) * 2011-05-25 2016-01-20 海洋王照明科技股份有限公司 蒽醌衍生物材料及其制备方法和应用
US10158089B2 (en) 2011-05-27 2018-12-18 Universal Display Corporation Organic electroluminescent materials and devices
US10079349B2 (en) 2011-05-27 2018-09-18 Universal Display Corporation Organic electroluminescent materials and devices
KR20140036279A (ko) 2011-06-01 2014-03-25 메르크 파텐트 게엠베하 하이브리드 양극성 ｔｆｔ들
EP3473634B1 (en) 2011-06-08 2020-07-22 Universal Display Corporation Heteroleptic iridium carbene complexes and light emitting device using them
JP5858653B2 (ja) * 2011-06-08 2016-02-10 キヤノン株式会社 ６，１２−ジナフチルクリセン誘導体及びこれを用いた有機発光素子
US8884316B2 (en) 2011-06-17 2014-11-11 Universal Display Corporation Non-common capping layer on an organic device
US8659036B2 (en) 2011-06-17 2014-02-25 Universal Display Corporation Fine tuning of emission spectra by combination of multiple emitter spectra
US9023420B2 (en) 2011-07-14 2015-05-05 Universal Display Corporation Composite organic/inorganic layer for organic light-emitting devices
US9397310B2 (en) 2011-07-14 2016-07-19 Universal Display Corporation Organice electroluminescent materials and devices
KR101965014B1 (ko) 2011-07-14 2019-04-02 유니버셜 디스플레이 코포레이션 Ｏｌｅｄ에서 무기 호스트
WO2013013754A1 (en) 2011-07-25 2013-01-31 Merck Patent Gmbh Copolymers with functionalized side chains
US9783564B2 (en) 2011-07-25 2017-10-10 Universal Display Corporation Organic electroluminescent materials and devices
US8409729B2 (en) 2011-07-28 2013-04-02 Universal Display Corporation Host materials for phosphorescent OLEDs
US8926119B2 (en) 2011-08-04 2015-01-06 Universal Display Corporation Extendable light source with variable light emitting area
TWI465441B (zh) 2011-08-12 2014-12-21 Ind Tech Res Inst 含乙烯官能基之咪唑衍生物及其用於電致發光元件之用途
DE102012016192A1 (de) 2011-08-19 2013-02-21 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
US9493698B2 (en) 2011-08-31 2016-11-15 Universal Display Corporation Organic electroluminescent materials and devices
JP2013093541A (ja) 2011-10-06 2013-05-16 Udc Ireland Ltd 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
EP2764558B1 (de) 2011-10-06 2019-02-27 Merck Patent GmbH Organische elektrolumineszenzvorrichtung
JP2013084732A (ja) 2011-10-07 2013-05-09 Udc Ireland Ltd 有機電界発光素子及び該素子用発光材料並びに発光装置、表示装置及び照明装置
KR102083691B1 (ko) 2011-10-14 2020-03-02 호도가야 가가쿠 고교 가부시키가이샤 신규 벤조트리아졸 유도체 및 그 유도체가 사용되는 유기 전계 발광 소자
JP2013118349A (ja) 2011-11-02 2013-06-13 Udc Ireland Ltd 有機電界発光素子、有機電界発光素子用材料並びに該有機電界発光素子を用いた発光装置、表示装置及び照明装置
US8652656B2 (en) 2011-11-14 2014-02-18 Universal Display Corporation Triphenylene silane hosts
US9193745B2 (en) 2011-11-15 2015-11-24 Universal Display Corporation Heteroleptic iridium complex
JP2013103918A (ja) 2011-11-15 2013-05-30 Udc Ireland Ltd 電荷輸送材料、有機電界発光素子及び該素子を用いたことを特徴とする発光装置、表示装置または照明装置
US9217004B2 (en) 2011-11-21 2015-12-22 Universal Display Corporation Organic light emitting materials
KR102026369B1 (ko) 2011-11-30 2019-09-27 노발레드 게엠베하 디스플레이
US9512355B2 (en) 2011-12-09 2016-12-06 Universal Display Corporation Organic light emitting materials
US20130146875A1 (en) 2011-12-13 2013-06-13 Universal Display Corporation Split electrode for organic devices
US8987451B2 (en) 2012-01-03 2015-03-24 Universal Display Corporation Synthesis of cyclometallated platinum(II) complexes
US9461254B2 (en) 2012-01-03 2016-10-04 Universal Display Corporation Organic electroluminescent materials and devices
US9163174B2 (en) 2012-01-04 2015-10-20 Universal Display Corporation Highly efficient phosphorescent materials
KR102012047B1 (ko) 2012-01-06 2019-08-19 유니버셜 디스플레이 코포레이션 효율이 큰 인광 물질
US8969592B2 (en) 2012-01-10 2015-03-03 Universal Display Corporation Heterocyclic host materials
US10211413B2 (en) 2012-01-17 2019-02-19 Universal Display Corporation Organic electroluminescent materials and devices
JP5978843B2 (ja) 2012-02-02 2016-08-24 コニカミノルタ株式会社 イリジウム錯体化合物、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、照明装置及び表示装置
JP6118034B2 (ja) 2012-02-06 2017-04-19 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子とそれに用いることができる化合物および有機電界発光素子用材料、並びに該素子を用いた発光装置、表示装置及び照明装置
KR101596547B1 (ko) * 2012-02-27 2016-02-23 주식회사 엘지화학 유기 발광 소자
US9118017B2 (en) 2012-02-27 2015-08-25 Universal Display Corporation Host compounds for red phosphorescent OLEDs
KR20210068605A (ko) 2012-03-15 2021-06-09 메르크 파텐트 게엠베하 전자 소자
US9054323B2 (en) 2012-03-15 2015-06-09 Universal Display Corporation Secondary hole transporting layer with diarylamino-phenyl-carbazole compounds
US9386657B2 (en) 2012-03-15 2016-07-05 Universal Display Corporation Organic Electroluminescent materials and devices
US20150115241A1 (en) 2012-04-02 2015-04-30 Novaled Gmbh Use of a Semiconducting Compound in an Organic Light Emitting Device
JP6066146B2 (ja) * 2012-04-13 2017-01-25 エルジー・ケム・リミテッド 新しい含窒素複素環式化合物およびこれを用いた有機電子素子
US8723209B2 (en) 2012-04-27 2014-05-13 Universal Display Corporation Out coupling layer containing particle polymer composite
US9184399B2 (en) 2012-05-04 2015-11-10 Universal Display Corporation Asymmetric hosts with triaryl silane side chains
US9773985B2 (en) 2012-05-21 2017-09-26 Universal Display Corporation Organic electroluminescent materials and devices
WO2013180543A1 (ko) 2012-05-31 2013-12-05 주식회사 엘지화학 유기전계발광소자
JP6134786B2 (ja) 2012-05-31 2017-05-24 エルジー ディスプレイ カンパニー リミテッド 有機電界発光素子
KR101640637B1 (ko) 2012-05-31 2016-07-18 주식회사 엘지화학 신규한 화합물, 그 제조 방법 및 상기 화합물을 이용한 유기 전자 소자
KR101640636B1 (ko) 2012-05-31 2016-07-18 주식회사 엘지화학 신규한 헤테로환 화합물 및 이를 이용한 유기 전자 소자
KR101512229B1 (ko) 2012-05-31 2015-04-16 주식회사 엘지화학 적층형 유기전계발광소자
US9190626B2 (en) 2012-05-31 2015-11-17 Lg Chem, Ltd. Organic light emitting diode having low driving voltage, high brightness, and excellent light emitting efficiencies
EP2752903B1 (en) 2012-05-31 2020-07-01 LG Display Co., Ltd. Organic electroluminescent device
KR101640285B1 (ko) 2012-05-31 2016-07-15 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
US9670404B2 (en) 2012-06-06 2017-06-06 Universal Display Corporation Organic electroluminescent materials and devices
EP2860784B1 (en) 2012-06-12 2016-11-02 Toray Industries, Inc. Material for light-emitting element and light-emitting element
US9502672B2 (en) 2012-06-21 2016-11-22 Universal Display Corporation Organic electroluminescent materials and devices
JP6318617B2 (ja) 2012-07-05 2018-05-09 東レ株式会社 発光素子材料および発光素子
US9725476B2 (en) 2012-07-09 2017-08-08 Universal Display Corporation Silylated metal complexes
US9231218B2 (en) 2012-07-10 2016-01-05 Universal Display Corporation Phosphorescent emitters containing dibenzo[1,4]azaborinine structure
US9059412B2 (en) 2012-07-19 2015-06-16 Universal Display Corporation Transition metal complexes containing substituted imidazole carbene as ligands and their application in OLEDs
US9540329B2 (en) 2012-07-19 2017-01-10 Universal Display Corporation Organic electroluminescent materials and devices
CN104488105B (zh) 2012-07-25 2017-03-22 东丽株式会社 发光元件材料和发光元件
US9663544B2 (en) 2012-07-25 2017-05-30 Universal Display Corporation Organic electroluminescent materials and devices
US9318710B2 (en) 2012-07-30 2016-04-19 Universal Display Corporation Organic electroluminescent materials and devices
US9978958B2 (en) 2012-08-24 2018-05-22 Universal Display Corporation Phosphorescent emitters with phenylimidazole ligands
US20150207080A1 (en) 2012-08-24 2015-07-23 Konica Minolta Inc. Transparent electrode, electronic device, and method for manufacturing transparent electrode
US8952362B2 (en) 2012-08-31 2015-02-10 The Regents Of The University Of Michigan High efficiency and brightness fluorescent organic light emitting diode by triplet-triplet fusion
US10957870B2 (en) 2012-09-07 2021-03-23 Universal Display Corporation Organic light emitting device
US9287513B2 (en) 2012-09-24 2016-03-15 Universal Display Corporation Organic electroluminescent materials and devices
US9312505B2 (en) 2012-09-25 2016-04-12 Universal Display Corporation Organic electroluminescent materials and devices
US9252363B2 (en) 2012-10-04 2016-02-02 Universal Display Corporation Aryloxyalkylcarboxylate solvent compositions for inkjet printing of organic layers
EP2907803B1 (en) 2012-10-12 2021-08-18 Toray Industries, Inc. Fluoranthene derivative, luminescent element material containing same, and luminescent element
US9831441B2 (en) 2012-10-31 2017-11-28 Merck Patent Gmbh Electronic device
US8692241B1 (en) 2012-11-08 2014-04-08 Universal Display Corporation Transition metal complexes containing triazole and tetrazole carbene ligands
US8946697B1 (en) 2012-11-09 2015-02-03 Universal Display Corporation Iridium complexes with aza-benzo fused ligands
US9634264B2 (en) 2012-11-09 2017-04-25 Universal Display Corporation Organic electroluminescent materials and devices
US9748500B2 (en) 2015-01-15 2017-08-29 Universal Display Corporation Organic light emitting materials
US9685617B2 (en) 2012-11-09 2017-06-20 Universal Display Corporation Organic electronuminescent materials and devices
KR101716069B1 (ko) 2012-11-12 2017-03-13 메르크 파텐트 게엠베하 전자 소자용 재료
US9190623B2 (en) 2012-11-20 2015-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US10069090B2 (en) 2012-11-20 2018-09-04 Universal Display Corporation Organic electroluminescent materials and devices
US9512136B2 (en) 2012-11-26 2016-12-06 Universal Display Corporation Organic electroluminescent materials and devices
US9166175B2 (en) 2012-11-27 2015-10-20 Universal Display Corporation Organic electroluminescent materials and devices
US10065959B2 (en) 2012-11-30 2018-09-04 Merck Patent Gmbh Electronic device
US9209411B2 (en) 2012-12-07 2015-12-08 Universal Display Corporation Organic electroluminescent materials and devices
EP2941469A2 (de) 2013-01-03 2015-11-11 Merck Patent GmbH Materialien für elektronische vorrichtungen
WO2014106523A1 (de) 2013-01-03 2014-07-10 Merck Patent Gmbh Elektronische vorrichtung
US20150329772A1 (en) 2013-01-03 2015-11-19 Merck Patent Gmbh Materials for Electronic Devices
US10400163B2 (en) 2013-02-08 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US10367154B2 (en) 2013-02-21 2019-07-30 Universal Display Corporation Organic electroluminescent materials and devices
US20150380657A1 (en) 2013-02-22 2015-12-31 Hodogaya Chemical Co., Ltd. Organic electroluminescent device
EP2963032A4 (en) 2013-02-26 2016-10-12 Hodogaya Chemical Co Ltd NOVEL NAPHTHOTRIAZOL DERIVATIVE AND ORGANIC ELECTROLUMINESCENE ELEMENT
US8927749B2 (en) 2013-03-07 2015-01-06 Universal Display Corporation Organic electroluminescent materials and devices
US9419225B2 (en) 2013-03-14 2016-08-16 Universal Display Corporation Organic electroluminescent materials and devices
US20140284580A1 (en) * 2013-03-22 2014-09-25 E-Ray Optoelectronics Techonology Co., Ltd. Electron transporting compounds and organic electroluminescent devices using the same
US9997712B2 (en) 2013-03-27 2018-06-12 Universal Display Corporation Organic electroluminescent materials and devices
US10135002B2 (en) 2013-03-29 2018-11-20 Konica Minolta, Inc. Organic electroluminescent element, and lighting device and display device which are provided with same
WO2014157494A1 (ja) 2013-03-29 2014-10-02 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
KR20150122754A (ko) 2013-03-29 2015-11-02 코니카 미놀타 가부시키가이샤 유기 일렉트로루미네센스 소자, 조명 장치, 표시 장치, 유기 루미네센스 소자용 발광성 박막과 조성물 및 발광 방법
US9537106B2 (en) 2013-05-09 2017-01-03 Universal Display Corporation Organic electroluminescent materials and devices
DE112014002486T5 (de) 2013-05-20 2016-03-24 Hodogaya Chemical Co., Ltd. Neue Pyrimidin-Derivate und organische elektrolumineszierende Bauelemente
JP6301729B2 (ja) * 2013-05-21 2018-03-28 保土谷化学工業株式会社 インドロキノキサリ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
WO2014196677A1 (ko) 2013-06-07 2014-12-11 주식회사 엘지화학 유기 발광 소자
US9735373B2 (en) 2013-06-10 2017-08-15 Universal Display Corporation Organic electroluminescent materials and devices
US20160126464A1 (en) * 2013-06-12 2016-05-05 Hodogaya Chemical Co., Ltd. Organic electroluminescent device
US9673401B2 (en) 2013-06-28 2017-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US10199581B2 (en) 2013-07-01 2019-02-05 Universal Display Corporation Organic electroluminescent materials and devices
US10121975B2 (en) 2013-07-03 2018-11-06 Universal Display Corporation Organic electroluminescent materials and devices
KR102355739B1 (ko) * 2013-07-12 2022-01-25 호도가야 가가쿠 고교 가부시키가이샤 유기 일렉트로루미네센스 소자
US9761807B2 (en) 2013-07-15 2017-09-12 Universal Display Corporation Organic light emitting diode materials
US9553274B2 (en) 2013-07-16 2017-01-24 Universal Display Corporation Organic electroluminescent materials and devices
US9324949B2 (en) 2013-07-16 2016-04-26 Universal Display Corporation Organic electroluminescent materials and devices
US9224958B2 (en) 2013-07-19 2015-12-29 Universal Display Corporation Organic electroluminescent materials and devices
US20150028290A1 (en) 2013-07-25 2015-01-29 Universal Display Corporation Heteroleptic osmium complex and method of making the same
US9842999B2 (en) 2013-07-29 2017-12-12 Hodogaya Chemical Co., Ltd. Benzotriazole derivative and an organic electroluminescent device
EP3028318A1 (de) 2013-07-29 2016-06-08 Merck Patent GmbH Elektrooptische vorrichtung und deren verwendung
JP6567519B2 (ja) 2013-07-29 2019-08-28 メルク、パテント、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ エレクトロルミネッセンス素子
EP3027707B1 (de) 2013-07-30 2019-12-11 Merck Patent GmbH Materialien für elektronische vorrichtungen
JP6961346B2 (ja) 2013-07-30 2021-11-05 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
EP2840622B1 (en) 2013-08-19 2019-02-13 Novaled GmbH Electronic or optoelectronic device comprising an anchored thin molecular layer, process for its preparation and compound used therein
US9831437B2 (en) 2013-08-20 2017-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US10074806B2 (en) 2013-08-20 2018-09-11 Universal Display Corporation Organic electroluminescent materials and devices
US9932359B2 (en) 2013-08-30 2018-04-03 University Of Southern California Organic electroluminescent materials and devices
US10199582B2 (en) 2013-09-03 2019-02-05 University Of Southern California Organic electroluminescent materials and devices
US9837620B2 (en) 2013-09-09 2017-12-05 Hodogaya Chemical Co., Ltd. Benzopyridoindole derivative and organic electroluminescent element
US9735378B2 (en) 2013-09-09 2017-08-15 Universal Display Corporation Organic electroluminescent materials and devices
US9748503B2 (en) 2013-09-13 2017-08-29 Universal Display Corporation Organic electroluminescent materials and devices
KR102191996B1 (ko) 2013-09-27 2020-12-17 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 유기 발광 소자
US10003034B2 (en) 2013-09-30 2018-06-19 Universal Display Corporation Organic electroluminescent materials and devices
KR102191993B1 (ko) 2013-10-02 2020-12-17 삼성디스플레이 주식회사 유기 화합물 및 이를 포함한 유기 발광 소자
US9831447B2 (en) 2013-10-08 2017-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US9293712B2 (en) 2013-10-11 2016-03-22 Universal Display Corporation Disubstituted pyrene compounds with amino group containing ortho aryl group and devices containing the same
US9853229B2 (en) 2013-10-23 2017-12-26 University Of Southern California Organic electroluminescent materials and devices
US20150115250A1 (en) 2013-10-29 2015-04-30 Universal Display Corporation Organic electroluminescent materials and devices
US9306179B2 (en) 2013-11-08 2016-04-05 Universal Display Corporation Organic electroluminescent materials and devices
US9647218B2 (en) 2013-11-14 2017-05-09 Universal Display Corporation Organic electroluminescent materials and devices
US9905784B2 (en) 2013-11-15 2018-02-27 Universal Display Corporation Organic electroluminescent materials and devices
US10056565B2 (en) 2013-11-20 2018-08-21 Universal Display Corporation Organic electroluminescent materials and devices
US10644251B2 (en) 2013-12-04 2020-05-05 Universal Display Corporation Organic electroluminescent materials and devices
WO2015082037A1 (en) 2013-12-06 2015-06-11 Merck Patent Gmbh Compositions containing a polymeric binder which comprises acrylic and/or methacrylic acid ester units
KR102380808B1 (ko) 2013-12-06 2022-03-30 메르크 파텐트 게엠베하 치환 옥세핀
US9876173B2 (en) 2013-12-09 2018-01-23 Universal Display Corporation Organic electroluminescent materials and devices
US10355227B2 (en) 2013-12-16 2019-07-16 Universal Display Corporation Metal complex for phosphorescent OLED
US9847496B2 (en) 2013-12-23 2017-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US10135008B2 (en) 2014-01-07 2018-11-20 Universal Display Corporation Organic electroluminescent materials and devices
US9978961B2 (en) 2014-01-08 2018-05-22 Universal Display Corporation Organic electroluminescent materials and devices
US9755159B2 (en) 2014-01-23 2017-09-05 Universal Display Corporation Organic materials for OLEDs
US9935277B2 (en) 2014-01-30 2018-04-03 Universal Display Corporation Organic electroluminescent materials and devices
US9590194B2 (en) 2014-02-14 2017-03-07 Universal Display Corporation Organic electroluminescent materials and devices
US10003033B2 (en) 2014-02-18 2018-06-19 Universal Display Corporation Organic electroluminescent materials and devices
US9847497B2 (en) 2014-02-18 2017-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US10707423B2 (en) 2014-02-21 2020-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US9502656B2 (en) 2014-02-24 2016-11-22 Universal Display Corporation Organic electroluminescent materials and devices
US9647217B2 (en) 2014-02-24 2017-05-09 Universal Display Corporation Organic electroluminescent materials and devices
US10403825B2 (en) 2014-02-27 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US9181270B2 (en) 2014-02-28 2015-11-10 Universal Display Corporation Method of making sulfide compounds
US9590195B2 (en) 2014-02-28 2017-03-07 Universal Display Corporation Organic electroluminescent materials and devices
US9673407B2 (en) 2014-02-28 2017-06-06 Universal Display Corporation Organic electroluminescent materials and devices
US9190620B2 (en) 2014-03-01 2015-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US9397309B2 (en) 2014-03-13 2016-07-19 Universal Display Corporation Organic electroluminescent devices
US10208026B2 (en) 2014-03-18 2019-02-19 Universal Display Corporation Organic electroluminescent materials and devices
CN104926732B (zh) * 2014-03-21 2017-06-13 昱镭光电科技股份有限公司 用于有机发光元件的化合物及具有该化合物的有机发光元件
US9748504B2 (en) 2014-03-25 2017-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US9929353B2 (en) 2014-04-02 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
KR20150115622A (ko) 2014-04-04 2015-10-14 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
KR101537500B1 (ko) 2014-04-04 2015-07-20 주식회사 엘지화학 유기 발광 소자
KR101542714B1 (ko) 2014-04-04 2015-08-12 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
US9691993B2 (en) 2014-04-09 2017-06-27 Universal Display Corporation Organic electroluminescent materials and devices
US10008679B2 (en) 2014-04-14 2018-06-26 Universal Display Corporation Organic electroluminescent materials and devices
US9847498B2 (en) 2014-04-14 2017-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US10256427B2 (en) 2014-04-15 2019-04-09 Universal Display Corporation Efficient organic electroluminescent devices
US9450198B2 (en) 2014-04-15 2016-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US9741941B2 (en) 2014-04-29 2017-08-22 Universal Display Corporation Organic electroluminescent materials and devices
US10355223B2 (en) 2014-04-30 2019-07-16 Merck Patent Gmbh Materials for electronic devices
US10457699B2 (en) 2014-05-02 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
US10301338B2 (en) 2014-05-08 2019-05-28 Universal Display Corporation Organic electroluminescent materials and devices
US10636983B2 (en) 2014-05-08 2020-04-28 Universal Display Corporation Organic electroluminescent materials and devices
EP3741768B1 (en) 2014-05-08 2022-12-07 Universal Display Corporation Stabilized imidazophenanthridine materials
US10403830B2 (en) 2014-05-08 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US9997716B2 (en) 2014-05-27 2018-06-12 Universal Display Corporation Organic electroluminescent materials and devices
US10461260B2 (en) 2014-06-03 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
US20170186967A1 (en) 2014-06-11 2017-06-29 Hodogaya Chemical Co., Ltd. Pyrimidine derivative and an organic electroluminescent device
DE102014008722A1 (de) 2014-06-18 2015-12-24 Merck Patent Gmbh Zusammensetzungen für elektronische Vorrichtungen
CN106575716B (zh) 2014-06-26 2019-09-24 保土谷化学工业株式会社 有机电致发光器件
US9911931B2 (en) 2014-06-26 2018-03-06 Universal Display Corporation Organic electroluminescent materials and devices
EP2963696A1 (en) 2014-07-04 2016-01-06 Novaled GmbH Organic light-emitting diode (OLED) including an electron transport layer stack comprising different lithium compounds
US10297762B2 (en) 2014-07-09 2019-05-21 Universal Display Corporation Organic electroluminescent materials and devices
US10566546B2 (en) 2014-07-14 2020-02-18 Universal Display Corporation Organic electroluminescent materials and devices
US9929357B2 (en) 2014-07-22 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
US10693078B2 (en) 2014-07-25 2020-06-23 Hodogaya Chemical Co., Ltd. Organic electroluminescent device
EP3176845B1 (en) 2014-07-29 2022-03-16 Hodogaya Chemical Co., Ltd. Organic electroluminescent element
US11108000B2 (en) 2014-08-07 2021-08-31 Unniversal Display Corporation Organic electroluminescent materials and devices
US10411200B2 (en) 2014-08-07 2019-09-10 Universal Display Corporation Electroluminescent (2-phenylpyridine)iridium complexes and devices
US10424742B2 (en) * 2014-08-20 2019-09-24 Hodogaya Chemical Co., Ltd. Organic electroluminescent device
EP2999019B1 (en) 2014-09-19 2019-06-12 Novaled GmbH Organic light-emitting diode including an electron transport layer stack comprising different lithium compounds and elemental metal
US10749113B2 (en) 2014-09-29 2020-08-18 Universal Display Corporation Organic electroluminescent materials and devices
US10135007B2 (en) 2014-09-29 2018-11-20 Universal Display Corporation Organic electroluminescent materials and devices
US10043987B2 (en) 2014-09-29 2018-08-07 Universal Display Corporation Organic electroluminescent materials and devices
EP3002796A1 (en) 2014-10-01 2016-04-06 Novaled GmbH Organic light-emitting diode including an electron transport layer comprising a three component blend of a matrix compound and two lithium compounds
JP2016074623A (ja) * 2014-10-06 2016-05-12 Jnc株式会社 アルキル置換アゾールを有する化合物、この化合物を含む電子輸送材料およびこれを用いた有機電界発光素子
US10361375B2 (en) 2014-10-06 2019-07-23 Universal Display Corporation Organic electroluminescent materials and devices
US10854826B2 (en) 2014-10-08 2020-12-01 Universal Display Corporation Organic electroluminescent compounds, compositions and devices
US9397302B2 (en) 2014-10-08 2016-07-19 Universal Display Corporation Organic electroluminescent materials and devices
US10950803B2 (en) 2014-10-13 2021-03-16 Universal Display Corporation Compounds and uses in devices
US9484541B2 (en) 2014-10-20 2016-11-01 Universal Display Corporation Organic electroluminescent materials and devices
JP5848480B1 (ja) * 2014-10-28 2016-01-27 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
US10868261B2 (en) 2014-11-10 2020-12-15 Universal Display Corporation Organic electroluminescent materials and devices
US10411201B2 (en) 2014-11-12 2019-09-10 Universal Display Corporation Organic electroluminescent materials and devices
US10038151B2 (en) 2014-11-12 2018-07-31 Universal Display Corporation Organic electroluminescent materials and devices
EP3220437B1 (en) 2014-11-14 2021-04-14 Hodogaya Chemical Co., Ltd. Organic electroluminescent element
US9871212B2 (en) 2014-11-14 2018-01-16 Universal Display Corporation Organic electroluminescent materials and devices
US9882151B2 (en) 2014-11-14 2018-01-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3223330B1 (en) 2014-11-18 2022-02-23 Hodogaya Chemical Co., Ltd. Organic electroluminescent device
US9761814B2 (en) 2014-11-18 2017-09-12 Universal Display Corporation Organic light-emitting materials and devices
US9444075B2 (en) 2014-11-26 2016-09-13 Universal Display Corporation Emissive display with photo-switchable polarization
CN107004773A (zh) 2014-12-05 2017-08-01 保土谷化学工业株式会社 有机电致发光器件
US9450195B2 (en) 2014-12-17 2016-09-20 Universal Display Corporation Organic electroluminescent materials and devices
EP3035400B1 (en) 2014-12-17 2019-10-23 Novaled GmbH Organic light-emitting diode comprising electron transport layers with different matrix compounds
JP6634028B2 (ja) 2014-12-24 2020-01-22 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
US10253252B2 (en) 2014-12-30 2019-04-09 Universal Display Corporation Organic electroluminescent materials and devices
US10636978B2 (en) 2014-12-30 2020-04-28 Universal Display Corporation Organic electroluminescent materials and devices
KR102490882B1 (ko) * 2014-12-31 2023-01-25 삼성디스플레이 주식회사 유기 발광 소자
KR101580429B1 (ko) 2015-01-02 2015-12-24 주식회사 엘지화학 유기 발광 소자
US9312499B1 (en) 2015-01-05 2016-04-12 Universal Display Corporation Organic electroluminescent materials and devices
EP3244462B1 (en) 2015-01-06 2020-11-11 Hodogaya Chemical Co., Ltd. Organic electroluminescent element
US9406892B2 (en) 2015-01-07 2016-08-02 Universal Display Corporation Organic electroluminescent materials and devices
JP6755806B2 (ja) * 2015-01-08 2020-09-16 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
CN107406415B (zh) 2015-01-20 2021-02-19 保土谷化学工业株式会社 嘧啶衍生物和有机电致发光器件
US10418569B2 (en) 2015-01-25 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US9711730B2 (en) 2015-01-25 2017-07-18 Universal Display Corporation Organic electroluminescent materials and devices
KR102626977B1 (ko) 2015-01-30 2024-01-19 메르크 파텐트 게엠베하 전자 디바이스용 재료
US10916705B2 (en) 2015-01-30 2021-02-09 Merck Patent Gmbh Formulations with a low particle content
EP3255692B1 (en) * 2015-02-03 2023-07-05 Hodogaya Chemical Co., Ltd. Organic electroluminescent element
US10355222B2 (en) 2015-02-06 2019-07-16 Universal Display Corporation Organic electroluminescent materials and devices
US10644247B2 (en) 2015-02-06 2020-05-05 Universal Display Corporation Organic electroluminescent materials and devices
US10418562B2 (en) 2015-02-06 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US10177316B2 (en) 2015-02-09 2019-01-08 Universal Display Corporation Organic electroluminescent materials and devices
JP5831654B1 (ja) 2015-02-13 2015-12-09 コニカミノルタ株式会社 芳香族複素環誘導体、それを用いた有機エレクトロルミネッセンス素子、照明装置及び表示装置
US10144867B2 (en) 2015-02-13 2018-12-04 Universal Display Corporation Organic electroluminescent materials and devices
US10680183B2 (en) 2015-02-15 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US9929361B2 (en) 2015-02-16 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
EP3093288A1 (en) 2015-05-12 2016-11-16 Novaled GmbH Organic light-emitting diode comprising different matrix compounds in the first and second electron transport layer
US11056657B2 (en) 2015-02-27 2021-07-06 University Display Corporation Organic electroluminescent materials and devices
US10600966B2 (en) 2015-02-27 2020-03-24 Universal Display Corporation Organic electroluminescent materials and devices
US10686143B2 (en) 2015-03-05 2020-06-16 Universal Display Corporation Organic electroluminescent materials and devices
US10270046B2 (en) 2015-03-06 2019-04-23 Universal Display Corporation Organic electroluminescent materials and devices
US9780316B2 (en) 2015-03-16 2017-10-03 Universal Display Corporation Organic electroluminescent materials and devices
US9911928B2 (en) 2015-03-19 2018-03-06 Universal Display Corporation Organic electroluminescent materials and devices
US9871214B2 (en) 2015-03-23 2018-01-16 Universal Display Corporation Organic electroluminescent materials and devices
US10529931B2 (en) 2015-03-24 2020-01-07 Universal Display Corporation Organic Electroluminescent materials and devices
US10297770B2 (en) 2015-03-27 2019-05-21 Universal Display Corporation Organic electroluminescent materials and devices
US11818949B2 (en) 2015-04-06 2023-11-14 Universal Display Corporation Organic electroluminescent materials and devices
US10693082B2 (en) 2015-04-06 2020-06-23 Universal Display Corporation Organic electroluminescent materials and devices
US11495749B2 (en) 2015-04-06 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US10403826B2 (en) 2015-05-07 2019-09-03 Universal Display Corporation Organic electroluminescent materials and devices
US10777749B2 (en) 2015-05-07 2020-09-15 Universal Display Corporation Organic electroluminescent materials and devices
US9478758B1 (en) 2015-05-08 2016-10-25 Universal Display Corporation Organic electroluminescent materials and devices
US9859510B2 (en) 2015-05-15 2018-01-02 Universal Display Corporation Organic electroluminescent materials and devices
US10256411B2 (en) 2015-05-21 2019-04-09 Universal Display Corporation Organic electroluminescent materials and devices
US10109799B2 (en) 2015-05-21 2018-10-23 Universal Display Corporation Organic electroluminescent materials and devices
JP6433852B2 (ja) 2015-05-28 2018-12-05 株式会社東芝 化合物、有機光電変換素子、及び固体撮像素子
US10033004B2 (en) 2015-06-01 2018-07-24 Universal Display Corporation Organic electroluminescent materials and devices
US10418568B2 (en) 2015-06-01 2019-09-17 Universal Display Corporation Organic electroluminescent materials and devices
US11925102B2 (en) 2015-06-04 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
EP3109919B1 (en) 2015-06-23 2021-06-23 Novaled GmbH N-doped semiconducting material comprising polar matrix and metal dopant
EP3109915B1 (en) 2015-06-23 2021-07-21 Novaled GmbH Organic light emitting device comprising polar matrix and metal dopant
EP3109916B1 (en) 2015-06-23 2021-08-25 Novaled GmbH Organic light emitting device comprising polar matrix, metal dopant and silver cathode
CN107851735B (zh) 2015-06-23 2020-01-21 诺瓦尔德股份有限公司 包含极性基质和金属掺杂剂的有机发光器件
US10825997B2 (en) 2015-06-25 2020-11-03 Universal Display Corporation Organic electroluminescent materials and devices
US10873036B2 (en) 2015-07-07 2020-12-22 Universal Display Corporation Organic electroluminescent materials and devices
KR102002023B1 (ko) * 2015-07-14 2019-07-22 에스에프씨주식회사 고효율의 유기 발광 소자
US9978956B2 (en) 2015-07-15 2018-05-22 Universal Display Corporation Organic electroluminescent materials and devices
KR102643183B1 (ko) 2015-07-15 2024-03-04 메르크 파텐트 게엠베하 유기 반도전성 화합물들을 포함하는 조성물
TWI697485B (zh) 2015-07-21 2020-07-01 日商捷恩智股份有限公司 含唑啉環的化合物、含有其的電子輸送/注入層用材料、使用其的有機電致發光元件、顯示裝置及照明裝置
GB201513037D0 (en) 2015-07-23 2015-09-09 Merck Patent Gmbh Phenyl-derived compound for use in organic electronic devices
US11127905B2 (en) 2015-07-29 2021-09-21 Universal Display Corporation Organic electroluminescent materials and devices
US11018309B2 (en) 2015-08-03 2021-05-25 Universal Display Corporation Organic electroluminescent materials and devices
EP3334731B1 (en) 2015-08-14 2021-03-03 Merck Patent GmbH Phenoxazine derivatives for organic electroluminescent devices
US11522140B2 (en) 2015-08-17 2022-12-06 Universal Display Corporation Organic electroluminescent materials and devices
US10522769B2 (en) 2015-08-18 2019-12-31 Universal Display Corporation Organic electroluminescent materials and devices
EP3133664A1 (en) 2015-08-18 2017-02-22 Novaled GmbH Triaryl amine thick layer doped with metal amides for use as hole injection layer for an organic light-emitting diode (oled)
EP3133663B1 (en) 2015-08-18 2022-06-15 Novaled GmbH Metal amides for use as hole injection layer for an organic light-emitting diode (oled)
US10181564B2 (en) 2015-08-26 2019-01-15 Universal Display Corporation Organic electroluminescent materials and devices
CN107925008A (zh) * 2015-08-27 2018-04-17 保土谷化学工业株式会社 有机电致发光器件
US10672996B2 (en) 2015-09-03 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
US11706972B2 (en) 2015-09-08 2023-07-18 Universal Display Corporation Organic electroluminescent materials and devices
US11302872B2 (en) 2015-09-09 2022-04-12 Universal Display Corporation Organic electroluminescent materials and devices
KR20170032532A (ko) * 2015-09-14 2017-03-23 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
US10770664B2 (en) 2015-09-21 2020-09-08 Universal Display Corporation Organic electroluminescent materials and devices
US20170092880A1 (en) 2015-09-25 2017-03-30 Universal Display Corporation Organic electroluminescent materials and devices
EP3147961A1 (en) 2015-09-28 2017-03-29 Novaled GmbH Organic electroluminescent device
EP3147958B1 (en) 2015-09-28 2019-10-23 Novaled GmbH Organic electroluminescent devices comprising borane compounds
US10593892B2 (en) 2015-10-01 2020-03-17 Universal Display Corporation Organic electroluminescent materials and devices
US10847728B2 (en) 2015-10-01 2020-11-24 Universal Display Corporation Organic electroluminescent materials and devices
US10991895B2 (en) 2015-10-06 2021-04-27 Universal Display Corporation Organic electroluminescent materials and devices
US10388892B2 (en) 2015-10-29 2019-08-20 Universal Display Corporation Organic electroluminescent materials and devices
US10177318B2 (en) 2015-10-29 2019-01-08 Universal Display Corporation Organic electroluminescent materials and devices
US10388893B2 (en) 2015-10-29 2019-08-20 Universal Display Corporation Organic electroluminescent materials and devices
WO2017073594A1 (ja) 2015-10-29 2017-05-04 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
WO2017086357A1 (ja) 2015-11-17 2017-05-26 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
EP3171418A1 (en) 2015-11-23 2017-05-24 Novaled GmbH Organic semiconductive layer comprising phosphine oxide compounds
US10998507B2 (en) 2015-11-23 2021-05-04 Universal Display Corporation Organic electroluminescent materials and devices
US10476010B2 (en) 2015-11-30 2019-11-12 Universal Display Corporation Organic electroluminescent materials and devices
KR102654994B1 (ko) 2015-12-08 2024-04-04 호도가야 가가쿠 고교 가부시키가이샤 유기 전계발광 소자
EP3182478B1 (en) 2015-12-18 2018-11-28 Novaled GmbH Electron injection layer for an organic light-emitting diode (oled)
US10957861B2 (en) 2015-12-29 2021-03-23 Universal Display Corporation Organic electroluminescent materials and devices
US11024808B2 (en) 2015-12-29 2021-06-01 Universal Display Corporation Organic electroluminescent materials and devices
US10135006B2 (en) 2016-01-04 2018-11-20 Universal Display Corporation Organic electroluminescent materials and devices
JP6788314B2 (ja) 2016-01-06 2020-11-25 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、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置
EP3411455B1 (de) 2016-02-05 2020-10-21 Merck Patent GmbH Materialien für elektronische vorrichtungen
US10457864B2 (en) 2016-02-09 2019-10-29 Universal Display Corporation Organic electroluminescent materials and devices
US20170229663A1 (en) 2016-02-09 2017-08-10 Universal Display Corporation Organic electroluminescent materials and devices
US10707427B2 (en) 2016-02-09 2020-07-07 Universal Display Corporation Organic electroluminescent materials and devices
US10600967B2 (en) 2016-02-18 2020-03-24 Universal Display Corporation Organic electroluminescent materials and devices
US11094891B2 (en) 2016-03-16 2021-08-17 Universal Display Corporation Organic electroluminescent materials and devices
US10276809B2 (en) 2016-04-05 2019-04-30 Universal Display Corporation Organic electroluminescent materials and devices
US10236456B2 (en) 2016-04-11 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US10566552B2 (en) 2016-04-13 2020-02-18 Universal Display Corporation Organic electroluminescent materials and devices
US11228002B2 (en) 2016-04-22 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11228003B2 (en) 2016-04-22 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11081647B2 (en) 2016-04-22 2021-08-03 Universal Display Corporation Organic electroluminescent materials and devices
US10985328B2 (en) 2016-05-25 2021-04-20 Universal Display Corporation Organic electroluminescent materials and devices
EP3252837B1 (en) 2016-05-30 2021-05-05 Novaled GmbH Organic light emitting diode comprising an organic semiconductor layer
EP3252841A1 (en) 2016-05-30 2017-12-06 Novaled GmbH Organic light emitting diode comprising an organic semiconductor layer
US10468609B2 (en) 2016-06-02 2019-11-05 Universal Display Corporation Organic electroluminescent materials and devices
US10727423B2 (en) 2016-06-20 2020-07-28 Universal Display Corporation Organic electroluminescent materials and devices
US10686140B2 (en) 2016-06-20 2020-06-16 Universal Display Corporation Organic electroluminescent materials and devices
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
US10651403B2 (en) 2016-06-20 2020-05-12 Universal Display Corporation Organic electroluminescent materials and devices
US10672997B2 (en) 2016-06-20 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
US10957866B2 (en) 2016-06-30 2021-03-23 Universal Display Corporation Organic electroluminescent materials and devices
US9929360B2 (en) 2016-07-08 2018-03-27 Universal Display Corporation Organic electroluminescent materials and devices
US10680184B2 (en) 2016-07-11 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US10720587B2 (en) 2016-07-19 2020-07-21 Universal Display Corporation Organic electroluminescent materials and devices
US10153443B2 (en) 2016-07-19 2018-12-11 Universal Display Corporation Organic electroluminescent materials and devices
US10205105B2 (en) 2016-08-15 2019-02-12 Universal Display Corporation Organic electroluminescent materials and devices
EP3291319B1 (en) 2016-08-30 2019-01-23 Novaled GmbH Method for preparing an organic semiconductor layer
US10608186B2 (en) 2016-09-14 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices
US10505127B2 (en) 2016-09-19 2019-12-10 Universal Display Corporation Organic electroluminescent materials and devices
US10680187B2 (en) * 2016-09-23 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US11189804B2 (en) 2016-10-03 2021-11-30 Universal Display Corporation Organic electroluminescent materials and devices
US11127906B2 (en) 2016-10-03 2021-09-21 Universal Display Corporation Organic electroluminescent materials and devices
US11081658B2 (en) 2016-10-03 2021-08-03 Universal Display Corporation Organic electroluminescent materials and devices
US11183642B2 (en) 2016-10-03 2021-11-23 Universal Display Corporation Organic electroluminescent materials and devices
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
TWI764942B (zh) 2016-10-10 2022-05-21 德商麥克專利有限公司 電子裝置
US11239432B2 (en) 2016-10-14 2022-02-01 Universal Display Corporation Organic electroluminescent materials and devices
DE102017008794A1 (de) 2016-10-17 2018-04-19 Merck Patent Gmbh Materialien zur Verwendung in elektronischen Vorrichtungen
US10608185B2 (en) 2016-10-17 2020-03-31 Univeral Display Corporation Organic electroluminescent materials and devices
US10236458B2 (en) 2016-10-24 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
JP2020512273A (ja) 2016-11-02 2020-04-23 メルク パテント ゲーエムベーハー 電子デバイス用材料
KR102564613B1 (ko) 2016-11-08 2023-08-07 메르크 파텐트 게엠베하 전자 소자용 화합물
US20180130956A1 (en) 2016-11-09 2018-05-10 Universal Display Corporation Organic electroluminescent materials and devices
US10340464B2 (en) 2016-11-10 2019-07-02 Universal Display Corporation Organic electroluminescent materials and devices
US10680188B2 (en) 2016-11-11 2020-06-09 Universal Display Corporation Organic electroluminescent materials and devices
US10897016B2 (en) 2016-11-14 2021-01-19 Universal Display Corporation Organic electroluminescent materials and devices
US10662196B2 (en) 2016-11-17 2020-05-26 Universal Display Corporation Organic electroluminescent materials and devices
US10964893B2 (en) 2016-11-17 2021-03-30 Universal Display Corporation Organic electroluminescent materials and devices
US10833276B2 (en) 2016-11-21 2020-11-10 Universal Display Corporation Organic electroluminescent materials and devices
US10153445B2 (en) 2016-11-21 2018-12-11 Universal Display Corporation Organic electroluminescent materials and devices
TW201833118A (zh) 2016-11-22 2018-09-16 德商麥克專利有限公司 用於電子裝置之材料
US11555048B2 (en) 2016-12-01 2023-01-17 Universal Display Corporation Organic electroluminescent materials and devices
US11548905B2 (en) 2016-12-15 2023-01-10 Universal Display Corporation Organic electroluminescent materials and devices
US10490753B2 (en) 2016-12-15 2019-11-26 Universal Display Corporation Organic electroluminescent materials and devices
US11545636B2 (en) 2016-12-15 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US10811618B2 (en) 2016-12-19 2020-10-20 Universal Display Corporation Organic electroluminescent materials and devices
TWI761406B (zh) 2016-12-22 2022-04-21 德商麥克專利有限公司 電子裝置用材料
US11152579B2 (en) 2016-12-28 2021-10-19 Universal Display Corporation Organic electroluminescent materials and devices
US11780865B2 (en) 2017-01-09 2023-10-10 Universal Display Corporation Organic electroluminescent materials and devices
US11201298B2 (en) 2017-01-09 2021-12-14 Universal Display Corporation Organic electroluminescent materials and devices
US10804475B2 (en) 2017-01-11 2020-10-13 Universal Display Corporation Organic electroluminescent materials and devices
US11545637B2 (en) 2017-01-13 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US10629820B2 (en) 2017-01-18 2020-04-21 Universal Display Corporation Organic electroluminescent materials and devices
US11053268B2 (en) 2017-01-20 2021-07-06 Universal Display Corporation Organic electroluminescent materials and devices
US10964904B2 (en) 2017-01-20 2021-03-30 Universal Display Corporation Organic electroluminescent materials and devices
US11765968B2 (en) 2017-01-23 2023-09-19 Universal Display Corporation Organic electroluminescent materials and devices
US11050028B2 (en) 2017-01-24 2021-06-29 Universal Display Corporation Organic electroluminescent materials and devices
KR20190115034A (ko) 2017-02-02 2019-10-10 메르크 파텐트 게엠베하 전자 디바이스용 재료
US10978647B2 (en) 2017-02-15 2021-04-13 Universal Display Corporation Organic electroluminescent materials and devices
US10822361B2 (en) 2017-02-22 2020-11-03 Universal Display Corporation Organic electroluminescent materials and devices
KR20230170828A (ko) 2017-03-01 2023-12-19 메르크 파텐트 게엠베하 유기 전계발광 디바이스
EP3589624A1 (de) 2017-03-02 2020-01-08 Merck Patent GmbH Materialien für organische elektronische vorrichtungen
US10745431B2 (en) 2017-03-08 2020-08-18 Universal Display Corporation Organic electroluminescent materials and devices
US10741780B2 (en) 2017-03-10 2020-08-11 Universal Display Corporation Organic electroluminescent materials and devices
WO2018168674A1 (ja) 2017-03-15 2018-09-20 保土谷化学工業株式会社 有機エレクトロルミネッセンス素子
US10672998B2 (en) 2017-03-23 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
US10910577B2 (en) 2017-03-28 2021-02-02 Universal Display Corporation Organic electroluminescent materials and devices
US10873037B2 (en) 2017-03-28 2020-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US11056658B2 (en) 2017-03-29 2021-07-06 Universal Display Corporation Organic electroluminescent materials and devices
US11158820B2 (en) 2017-03-29 2021-10-26 Universal Display Corporation Organic electroluminescent materials and devices
US10844085B2 (en) 2017-03-29 2020-11-24 Universal Display Corporation Organic electroluminescent materials and devices
US10862046B2 (en) 2017-03-30 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US11276829B2 (en) 2017-03-31 2022-03-15 Universal Display Corporation Organic electroluminescent materials and devices
US11139443B2 (en) 2017-03-31 2021-10-05 Universal Display Corporation Organic electroluminescent materials and devices
KR102090364B1 (ko) 2017-04-10 2020-03-17 주식회사 엘지화학 안트라센 유도체 및 이를 이용한 유기 발광 소자
US10777754B2 (en) 2017-04-11 2020-09-15 Universal Display Corporation Organic electroluminescent materials and devices
US11038117B2 (en) 2017-04-11 2021-06-15 Universal Display Corporation Organic electroluminescent materials and devices
EP3609977A1 (de) 2017-04-13 2020-02-19 Merck Patent GmbH Zusammensetzung für organische elektronische vorrichtungen
US11084838B2 (en) 2017-04-21 2021-08-10 Universal Display Corporation Organic electroluminescent materials and device
US11101434B2 (en) 2017-04-21 2021-08-24 Universal Display Corporation Organic electroluminescent materials and devices
US10975113B2 (en) 2017-04-21 2021-04-13 Universal Display Corporation Organic electroluminescent materials and devices
KR102585423B1 (ko) 2017-04-25 2023-10-05 메르크 파텐트 게엠베하 전자 디바이스용 화합물
US11038137B2 (en) 2017-04-28 2021-06-15 Universal Display Corporation Organic electroluminescent materials and devices
US10910570B2 (en) 2017-04-28 2021-02-02 Universal Display Corporation Organic electroluminescent materials and devices
US11117897B2 (en) 2017-05-01 2021-09-14 Universal Display Corporation Organic electroluminescent materials and devices
US10941170B2 (en) 2017-05-03 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US11201299B2 (en) 2017-05-04 2021-12-14 Universal Display Corporation Organic electroluminescent materials and devices
US10870668B2 (en) 2017-05-05 2020-12-22 Universal Display Corporation Organic electroluminescent materials and devices
US10862055B2 (en) 2017-05-05 2020-12-08 Universal Display Corporation Organic electroluminescent materials and devices
US10930864B2 (en) 2017-05-10 2021-02-23 Universal Display Corporation Organic electroluminescent materials and devices
US10822362B2 (en) 2017-05-11 2020-11-03 Universal Display Corporation Organic electroluminescent materials and devices
US10944060B2 (en) 2017-05-11 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US10790455B2 (en) 2017-05-18 2020-09-29 Universal Display Corporation Organic electroluminescent materials and devices
US10840459B2 (en) 2017-05-18 2020-11-17 Universal Display Corporation Organic electroluminescent materials and devices
US10944062B2 (en) 2017-05-18 2021-03-09 Universal Display Corporation Organic electroluminescent materials and devices
US10934293B2 (en) 2017-05-18 2021-03-02 Universal Display Corporation Organic electroluminescent materials and devices
US11038115B2 (en) 2017-05-18 2021-06-15 Universal Display Corporation Organic electroluminescent materials and device
EP3406617B1 (en) 2017-05-23 2021-03-24 Novaled GmbH Use of phosphine oxide compounds in a semiconducting layer comprised in an electronic device
US10930862B2 (en) 2017-06-01 2021-02-23 Universal Display Corporation Organic electroluminescent materials and devices
TW201920343A (zh) 2017-06-21 2019-06-01 德商麥克專利有限公司 電子裝置用材料
US11832510B2 (en) 2017-06-23 2023-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US11495757B2 (en) 2017-06-23 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US11608321B2 (en) 2017-06-23 2023-03-21 Universal Display Corporation Organic electroluminescent materials and devices
US10968226B2 (en) 2017-06-23 2021-04-06 Universal Display Corporation Organic electroluminescent materials and devices
US11552261B2 (en) 2017-06-23 2023-01-10 Universal Display Corporation Organic electroluminescent materials and devices
US11802136B2 (en) 2017-06-23 2023-10-31 Universal Display Corporation Organic electroluminescent materials and devices
US11174259B2 (en) 2017-06-23 2021-11-16 Universal Display Corporation Organic electroluminescent materials and devices
TW201920598A (zh) 2017-06-23 2019-06-01 德商麥克專利有限公司 用於有機電激發光裝置之材料
US20180370999A1 (en) 2017-06-23 2018-12-27 Universal Display Corporation Organic electroluminescent materials and devices
US11725022B2 (en) 2017-06-23 2023-08-15 Universal Display Corporation Organic electroluminescent materials and devices
US11758804B2 (en) 2017-06-23 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US11678565B2 (en) 2017-06-23 2023-06-13 Universal Display Corporation Organic electroluminescent materials and devices
US11814403B2 (en) 2017-06-23 2023-11-14 Universal Display Corporation Organic electroluminescent materials and devices
EP3645766A1 (en) 2017-06-26 2020-05-06 Merck Patent GmbH Homogeneous mixtures
CN110799484B (zh) 2017-06-28 2023-09-26 默克专利有限公司 用于电子器件的材料
TWI786143B (zh) 2017-07-03 2022-12-11 德商麥克專利有限公司 有機電致發光裝置及其產製方法
TWI813576B (zh) 2017-07-03 2023-09-01 德商麥克專利有限公司 具有低含量苯酚類雜質的調配物
US11591320B2 (en) 2017-07-05 2023-02-28 Merck Patent Gmbh Composition for organic electronic devices
CN110832053A (zh) 2017-07-05 2020-02-21 默克专利有限公司 用于有机电子器件的组合物
US11469382B2 (en) 2017-07-12 2022-10-11 Universal Display Corporation Organic electroluminescent materials and devices
US11239433B2 (en) 2017-07-26 2022-02-01 Universal Display Corporation Organic electroluminescent materials and devices
US11917843B2 (en) 2017-07-26 2024-02-27 Universal Display Corporation Organic electroluminescent materials and devices
US11322691B2 (en) 2017-07-26 2022-05-03 Universal Display Corporation Organic electroluminescent materials and devices
US11228010B2 (en) 2017-07-26 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11765970B2 (en) 2017-07-26 2023-09-19 Universal Display Corporation Organic electroluminescent materials and devices
EP3658541A1 (en) 2017-07-28 2020-06-03 Merck Patent GmbH Spirobifluorene derivatives for use in electronic devices
CN109309166B (zh) * 2017-07-28 2022-05-20 北京鼎材科技有限公司 有机电致发光器件以及含有2,6,9,10-位四取代的蒽化合物
KR102566080B1 (ko) 2017-08-04 2023-08-10 호도가야 가가쿠 고교 가부시키가이샤 벤조아졸 고리 구조를 갖는 화합물을 함유하는 유기 일렉트로 루미네선스 소자
US11744141B2 (en) 2017-08-09 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US11508913B2 (en) 2017-08-10 2022-11-22 Universal Display Corporation Organic electroluminescent materials and devices
US11910699B2 (en) 2017-08-10 2024-02-20 Universal Display Corporation Organic electroluminescent materials and devices
US11349083B2 (en) 2017-08-10 2022-05-31 Universal Display Corporation Organic electroluminescent materials and devices
US11744142B2 (en) 2017-08-10 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US11723269B2 (en) 2017-08-22 2023-08-08 Universal Display Corporation Organic electroluminescent materials and devices
US11462697B2 (en) 2017-08-22 2022-10-04 Universal Display Corporation Organic electroluminescent materials and devices
US11437591B2 (en) 2017-08-24 2022-09-06 Universal Display Corporation Organic electroluminescent materials and devices
US11605791B2 (en) 2017-09-01 2023-03-14 Universal Display Corporation Organic electroluminescent materials and devices
US11444249B2 (en) 2017-09-07 2022-09-13 Universal Display Corporation Organic electroluminescent materials and devices
US11424420B2 (en) 2017-09-07 2022-08-23 Universal Display Corporation Organic electroluminescent materials and devices
US11696492B2 (en) 2017-09-07 2023-07-04 Universal Display Corporation Organic electroluminescent materials and devices
US20200283386A1 (en) 2017-09-08 2020-09-10 Merck Patent Gmbh Materials for electronic devices
CN111094264A (zh) 2017-09-11 2020-05-01 保土谷化学工业株式会社 具有嘧啶环结构的化合物及有机电致发光元件
US10608188B2 (en) 2017-09-11 2020-03-31 Universal Display Corporation Organic electroluminescent materials and devices
US11778897B2 (en) 2017-09-20 2023-10-03 Universal Display Corporation Organic electroluminescent materials and devices
CN108675975A (zh) 2017-10-17 2018-10-19 默克专利有限公司 用于有机电致发光器件的材料
US11910702B2 (en) 2017-11-07 2024-02-20 Universal Display Corporation Organic electroluminescent devices
US11183646B2 (en) 2017-11-07 2021-11-23 Universal Display Corporation Organic electroluminescent materials and devices
US11214587B2 (en) 2017-11-07 2022-01-04 Universal Display Corporation Organic electroluminescent materials and devices
TWI785142B (zh) 2017-11-14 2022-12-01 德商麥克專利有限公司 用於有機電子裝置之組成物
US11168103B2 (en) 2017-11-17 2021-11-09 Universal Display Corporation Organic electroluminescent materials and devices
US11832513B2 (en) 2017-11-23 2023-11-28 Merck Patent Gmbh Materials for electronic devices
US11639339B2 (en) 2017-11-24 2023-05-02 Merck Patent Gmbh Materials for organic electroluminescent devices
TWI820057B (zh) 2017-11-24 2023-11-01 德商麥克專利有限公司 用於有機電致發光裝置的材料
US20190161504A1 (en) 2017-11-28 2019-05-30 University Of Southern California Carbene compounds and organic electroluminescent devices
US11825735B2 (en) 2017-11-28 2023-11-21 Universal Display Corporation Organic electroluminescent materials and 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
US11233205B2 (en) 2017-12-14 2022-01-25 Universal Display Corporation Organic electroluminescent materials and devices
US10971687B2 (en) 2017-12-14 2021-04-06 Universal Display Corporation Organic electroluminescent materials and devices
US11233204B2 (en) 2017-12-14 2022-01-25 Universal Display Corporation Organic electroluminescent materials and devices
CN111465599A (zh) 2017-12-15 2020-07-28 默克专利有限公司 用于有机电致发光器件中的取代芳族胺
KR20200100699A (ko) 2017-12-20 2020-08-26 메르크 파텐트 게엠베하 헤테로방향족 화합물
US11081659B2 (en) 2018-01-10 2021-08-03 Universal Display Corporation Organic electroluminescent materials and devices
US11700765B2 (en) 2018-01-10 2023-07-11 Universal Display Corporation Organic electroluminescent materials and devices
US11271177B2 (en) 2018-01-11 2022-03-08 Universal Display Corporation Organic electroluminescent materials and devices
US11515493B2 (en) 2018-01-11 2022-11-29 Universal Display Corporation Organic electroluminescent materials and devices
US11542289B2 (en) 2018-01-26 2023-01-03 Universal Display Corporation Organic electroluminescent materials and devices
US11367840B2 (en) 2018-01-26 2022-06-21 Universal Display Corporation Organic electroluminescent materials and devices
US11845764B2 (en) 2018-01-26 2023-12-19 Universal Display Corporation Organic electroluminescent materials and devices
US11239434B2 (en) 2018-02-09 2022-02-01 Universal Display Corporation Organic electroluminescent materials and devices
US11957050B2 (en) 2018-02-09 2024-04-09 Universal Display Corporation Organic electroluminescent materials and devices
US11342509B2 (en) 2018-02-09 2022-05-24 Universal Display Corporation Organic electroluminescent materials and devices
US11180519B2 (en) 2018-02-09 2021-11-23 Universal Display Corporation Organic electroluminescent materials and devices
TWI802656B (zh) 2018-03-06 2023-05-21 德商麥克專利有限公司 用於有機電致發光裝置之材料
TW201938761A (zh) 2018-03-06 2019-10-01 德商麥克專利有限公司 用於有機電致發光裝置的材料
US11142538B2 (en) 2018-03-12 2021-10-12 Universal Display Corporation Organic electroluminescent materials and devices
US11557733B2 (en) 2018-03-12 2023-01-17 Universal Display Corporation Organic electroluminescent materials and devices
US11279722B2 (en) 2018-03-12 2022-03-22 Universal Display Corporation Organic electroluminescent materials and devices
US11165028B2 (en) 2018-03-12 2021-11-02 Universal Display Corporation Organic electroluminescent materials and devices
US11217757B2 (en) 2018-03-12 2022-01-04 Universal Display Corporation Host materials for electroluminescent devices
KR20200132912A (ko) 2018-03-16 2020-11-25 메르크 파텐트 게엠베하 유기 전계발광 디바이스용 재료
US11390639B2 (en) 2018-04-13 2022-07-19 Universal Display Corporation Organic electroluminescent materials and devices
US11882759B2 (en) 2018-04-13 2024-01-23 Universal Display Corporation Organic electroluminescent materials and devices
US11616203B2 (en) 2018-04-17 2023-03-28 Universal Display Corporation Organic electroluminescent materials and devices
US11515494B2 (en) 2018-05-04 2022-11-29 Universal Display Corporation Organic electroluminescent materials and devices
US11753427B2 (en) 2018-05-04 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US11342513B2 (en) 2018-05-04 2022-05-24 Universal Display Corporation Organic electroluminescent materials and devices
US11793073B2 (en) 2018-05-06 2023-10-17 Universal Display Corporation Host materials for electroluminescent devices
US11450822B2 (en) 2018-05-25 2022-09-20 Universal Display Corporation Organic electroluminescent materials and devices
US11459349B2 (en) 2018-05-25 2022-10-04 Universal Display Corporation Organic electroluminescent materials and devices
EP3802520A1 (de) 2018-05-30 2021-04-14 Merck Patent GmbH Zusammensetzung für organische elektronische vorrichtungen
US11716900B2 (en) 2018-05-30 2023-08-01 Universal Display Corporation Host materials for electroluminescent devices
US11296283B2 (en) 2018-06-04 2022-04-05 Universal Display Corporation Organic electroluminescent materials and devices
US11925103B2 (en) 2018-06-05 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
US11339182B2 (en) 2018-06-07 2022-05-24 Universal Display Corporation Organic electroluminescent materials and devices
US11228004B2 (en) 2018-06-22 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
US11261207B2 (en) 2018-06-25 2022-03-01 Universal Display Corporation Organic electroluminescent materials and devices
US11753425B2 (en) 2018-07-11 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US20200075870A1 (en) 2018-08-22 2020-03-05 Universal Display Corporation Organic electroluminescent materials and devices
TWI823993B (zh) 2018-08-28 2023-12-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
US20220069222A1 (en) 2018-08-28 2022-03-03 Merck Patent Gmbh Materials for organic electroluminescent devices
CN112639053A (zh) 2018-08-28 2021-04-09 默克专利有限公司 用于有机电致发光器件的材料
US11233203B2 (en) 2018-09-06 2022-01-25 Universal Display Corporation Organic electroluminescent materials and devices
US11485706B2 (en) 2018-09-11 2022-11-01 Universal Display Corporation Organic electroluminescent materials and devices
JP7459065B2 (ja) 2018-09-12 2024-04-01 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンスデバイス用の材料
US11718634B2 (en) 2018-09-14 2023-08-08 Universal Display Corporation Organic electroluminescent materials and devices
US11903305B2 (en) 2018-09-24 2024-02-13 Universal Display Corporation Organic electroluminescent materials and devices
KR20200038061A (ko) * 2018-10-02 2020-04-10 엘지디스플레이 주식회사 유기전계발광소자
US11469383B2 (en) 2018-10-08 2022-10-11 Universal Display Corporation Organic electroluminescent materials and devices
US11495752B2 (en) 2018-10-08 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
US11476430B2 (en) 2018-10-15 2022-10-18 Universal Display Corporation Organic electroluminescent materials and devices
CN112654611A (zh) 2018-10-17 2021-04-13 保土谷化学工业株式会社 具有嘧啶环结构的化合物及有机电致发光元件
US11515482B2 (en) 2018-10-23 2022-11-29 Universal Display Corporation Deep HOMO (highest occupied molecular orbital) emitter device structures
US20220223801A1 (en) 2018-10-31 2022-07-14 Merck Patent Gmbh Materials for organic electroluminescent devices
US11469384B2 (en) 2018-11-02 2022-10-11 Universal Display Corporation Organic electroluminescent materials and devices
US11825736B2 (en) 2018-11-19 2023-11-21 Universal Display Corporation Organic electroluminescent materials and devices
US11716899B2 (en) 2018-11-28 2023-08-01 Universal Display Corporation Organic electroluminescent materials and devices
US11515489B2 (en) 2018-11-28 2022-11-29 Universal Display Corporation Host materials for electroluminescent devices
US11690285B2 (en) 2018-11-28 2023-06-27 Universal Display Corporation Electroluminescent devices
US11672176B2 (en) 2018-11-28 2023-06-06 Universal Display Corporation Host materials for electroluminescent devices
US11672165B2 (en) 2018-11-28 2023-06-06 Universal Display Corporation Organic electroluminescent materials and devices
EP3890043A4 (en) 2018-11-29 2022-08-24 Hodogaya Chemical Co., Ltd. COMPOUND WITH AZABENZOXAZOLE RING STRUCTURE AND ORGANIC ELECTROLUMINESCENT ELEMENT
US11623936B2 (en) 2018-12-11 2023-04-11 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
US11780829B2 (en) 2019-01-30 2023-10-10 The University Of Southern California Organic electroluminescent materials and devices
US11812624B2 (en) 2019-01-30 2023-11-07 The University Of Southern California Organic electroluminescent materials and devices
US20200251664A1 (en) 2019-02-01 2020-08-06 Universal Display Corporation Organic electroluminescent materials and devices
US11370809B2 (en) 2019-02-08 2022-06-28 Universal Display Corporation Organic electroluminescent materials and devices
US11325932B2 (en) 2019-02-08 2022-05-10 Universal Display Corporation Organic electroluminescent materials and devices
WO2020166630A1 (ja) 2019-02-13 2020-08-20 保土谷化学工業株式会社 ベンゾア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
KR20210132673A (ko) 2019-02-18 2021-11-04 메르크 파텐트 게엠베하 유기 전자 디바이스용 조성물
US11773320B2 (en) 2019-02-21 2023-10-03 Universal Display Corporation Organic electroluminescent materials and devices
US11871653B2 (en) 2019-02-22 2024-01-09 Universal Display Corporation Organic electroluminescent materials and devices
US11758807B2 (en) 2019-02-22 2023-09-12 Universal Display Corporation Organic electroluminescent materials and devices
US11512093B2 (en) 2019-03-04 2022-11-29 Universal Display Corporation Compound used for organic light emitting device (OLED), consumer product and formulation
US20220127286A1 (en) 2019-03-04 2022-04-28 Merck Patent Gmbh Ligands for nano-sized materials
US11739081B2 (en) 2019-03-11 2023-08-29 Universal Display Corporation Organic electroluminescent materials and devices
US11569480B2 (en) 2019-03-12 2023-01-31 Universal Display Corporation Plasmonic OLEDs and vertical dipole emitters
US11637261B2 (en) 2019-03-12 2023-04-25 Universal Display Corporation Nanopatch antenna outcoupling structure for use in OLEDs
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
JP2022527591A (ja) 2019-04-11 2022-06-02 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 有機エレクトロルミネッセンス素子のための材料
US11639363B2 (en) 2019-04-22 2023-05-02 Universal Display Corporation Organic electroluminescent materials and devices
US11613550B2 (en) 2019-04-30 2023-03-28 Universal Display Corporation Organic electroluminescent materials and devices comprising benzimidazole-containing metal complexes
US11495756B2 (en) 2019-05-07 2022-11-08 Universal Display Corporation Organic electroluminescent materials and devices
WO2020225826A1 (en) * 2019-05-07 2020-11-12 Council Of Scientific & Industrial Research Fluorescent polymer for the dual mode selective detection of tnt at nanomolar level
US11560398B2 (en) 2019-05-07 2023-01-24 Universal Display Corporation Organic electroluminescent materials and devices
KR20200129304A (ko) 2019-05-08 2020-11-18 주식회사 엘지화학 유기발광소자
US11827651B2 (en) 2019-05-13 2023-11-28 Universal Display Corporation Organic electroluminescent materials and devices
JP2020188121A (ja) * 2019-05-14 2020-11-19 出光興産株式会社 有機エレクトロルミネッセンス素子及び電子機器
US11634445B2 (en) 2019-05-21 2023-04-25 Universal Display Corporation Organic electroluminescent materials and devices
JPWO2020246484A1 (US20030165715A1-20030904-C00012.png) 2019-06-06 2020-12-10
US11647667B2 (en) 2019-06-14 2023-05-09 Universal Display Corporation Organic electroluminescent compounds and organic light emitting devices using the same
US11920070B2 (en) 2019-07-12 2024-03-05 The University Of Southern California Luminescent janus-type, two-coordinated metal complexes
US11926638B2 (en) 2019-07-22 2024-03-12 Universal Display Corporation Organic electroluminescent materials and devices
US11685754B2 (en) 2019-07-22 2023-06-27 Universal Display Corporation Heteroleptic organic electroluminescent materials
US20210032278A1 (en) 2019-07-30 2021-02-04 Universal Display Corporation Organic electroluminescent materials and devices
US11708355B2 (en) 2019-08-01 2023-07-25 Universal Display Corporation Organic electroluminescent materials and devices
US11374181B2 (en) 2019-08-14 2022-06-28 Universal Display Corporation Organic electroluminescent materials and devices
US11930699B2 (en) 2019-08-15 2024-03-12 Universal Display Corporation Organic electroluminescent materials and devices
US20210047354A1 (en) 2019-08-16 2021-02-18 Universal Display Corporation Organic electroluminescent materials and devices
US11925105B2 (en) 2019-08-26 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
US11937494B2 (en) 2019-08-28 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
US11600787B2 (en) 2019-08-30 2023-03-07 Universal Display Corporation Organic electroluminescent materials and devices
US11820783B2 (en) 2019-09-06 2023-11-21 Universal Display Corporation Organic electroluminescent materials and devices
WO2021052921A1 (de) 2019-09-19 2021-03-25 Merck Patent Gmbh Mischung von zwei hostmaterialien und organische elektrolumineszierende vorrichtung damit
EP3798225B1 (en) * 2019-09-26 2022-11-02 Samsung Electronics Co., Ltd. Organometallic compound, organic light-emitting device including the same and electronic apparatus including the organic light-emitting device
US11864458B2 (en) 2019-10-08 2024-01-02 Universal Display Corporation Organic electroluminescent materials and devices
US11950493B2 (en) 2019-10-15 2024-04-02 Universal Display Corporation Organic electroluminescent materials and devices
US11697653B2 (en) 2019-10-21 2023-07-11 Universal Display Corporation Organic electroluminescent materials and devices
US11919914B2 (en) 2019-10-25 2024-03-05 Universal Display Corporation Organic electroluminescent materials and devices
US11765965B2 (en) 2019-10-30 2023-09-19 Universal Display Corporation Organic electroluminescent materials and devices
EP4055642A1 (en) 2019-11-04 2022-09-14 Merck Patent GmbH Materials for organic electroluminescent devices
US20210135130A1 (en) 2019-11-04 2021-05-06 Universal Display Corporation Organic electroluminescent materials and devices
TW202130783A (zh) 2019-11-04 2021-08-16 德商麥克專利有限公司 有機電致發光裝置
TW202134252A (zh) 2019-11-12 2021-09-16 德商麥克專利有限公司 有機電致發光裝置用材料
US11889708B2 (en) 2019-11-14 2024-01-30 Universal Display Corporation Organic electroluminescent materials and devices
TW202136181A (zh) 2019-12-04 2021-10-01 德商麥克專利有限公司 有機電致發光裝置用的材料
US20210217969A1 (en) 2020-01-06 2021-07-15 Universal Display Corporation Organic electroluminescent materials and devices
US11778895B2 (en) 2020-01-13 2023-10-03 Universal Display Corporation Organic electroluminescent materials and devices
US11917900B2 (en) 2020-01-28 2024-02-27 Universal Display Corporation Organic electroluminescent materials and devices
US20220336759A1 (en) 2020-01-28 2022-10-20 Universal Display Corporation Organic electroluminescent materials and devices
US11932660B2 (en) 2020-01-29 2024-03-19 Universal Display Corporation Organic electroluminescent materials and devices
KR102509034B1 (ko) * 2020-02-13 2023-03-10 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함한 장치
CN115280538A (zh) 2020-03-11 2022-11-01 默克专利有限公司 有机电致发光器件
EP4118695A1 (de) 2020-03-11 2023-01-18 Merck Patent GmbH Organische elektrolumineszierende vorrichtung
TW202200529A (zh) 2020-03-13 2022-01-01 德商麥克專利有限公司 有機電致發光裝置
WO2021191058A1 (en) 2020-03-23 2021-09-30 Merck Patent Gmbh Materials for organic electroluminescent devices
CN115700058A (zh) 2020-04-21 2023-02-03 默克专利有限公司 包含有机功能材料的乳液
US20230255106A1 (en) 2020-05-29 2023-08-10 Merck Patent Gmbh Organic electroluminescent apparatus
EP3937268A1 (en) 2020-07-10 2022-01-12 Universal Display Corporation Plasmonic oleds and vertical dipole emitters
EP4186113A1 (en) 2020-07-22 2023-05-31 Merck Patent GmbH Materials for organic electroluminescent devices
WO2022017997A1 (en) 2020-07-22 2022-01-27 Merck Patent Gmbh Materials for organic electroluminescent devices
CN112694394B (zh) * 2020-08-25 2022-05-27 天津大学 超灵敏多输出信号生物传感器及其制备方法和应用
US20220158096A1 (en) 2020-11-16 2022-05-19 Universal Display Corporation Organic electroluminescent materials and devices
US20220162243A1 (en) 2020-11-24 2022-05-26 Universal Display Corporation Organic electroluminescent materials and devices
US20220165967A1 (en) 2020-11-24 2022-05-26 Universal Display Corporation Organic electroluminescent materials and devices
TW202237797A (zh) 2020-11-30 2022-10-01 德商麥克專利有限公司 用於有機電致發光裝置之材料
US20220271241A1 (en) 2021-02-03 2022-08-25 Universal Display Corporation Organic electroluminescent materials and devices
EP4060758A3 (en) 2021-02-26 2023-03-29 Universal Display Corporation Organic electroluminescent materials and devices
EP4059915A3 (en) 2021-02-26 2022-12-28 Universal Display Corporation Organic electroluminescent materials and devices
US20220298192A1 (en) 2021-03-05 2022-09-22 Universal Display Corporation Organic electroluminescent materials and devices
US20220298190A1 (en) 2021-03-12 2022-09-22 Universal Display Corporation Organic electroluminescent materials and devices
US20220298193A1 (en) 2021-03-15 2022-09-22 Universal Display Corporation Organic electroluminescent materials and devices
KR20220134125A (ko) * 2021-03-26 2022-10-05 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
US20220340607A1 (en) 2021-04-05 2022-10-27 Universal Display Corporation Organic electroluminescent materials and devices
WO2022214506A1 (en) 2021-04-09 2022-10-13 Merck Patent Gmbh Materials for organic electroluminescent devices
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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000113985A (ja) * 1998-08-07 2000-04-21 Fuji Photo Film Co Ltd 有機エレクトロルミネッセンス素子
US6171715B1 (en) * 1997-08-07 2001-01-09 Fuji Photo Film Co., Ltd. Organic electroluminescent element

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356429A (en) 1980-07-17 1982-10-26 Eastman Kodak Company Organic electroluminescent cell
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
JPH01245087A (ja) 1987-12-11 1989-09-29 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
JPH02289675A (ja) 1989-01-13 1990-11-29 Ricoh Co Ltd 電界発光素子
JP2665788B2 (ja) 1989-01-17 1997-10-22 旭化成工業株式会社 有機エレクトロルミネセンス素子
JP2749407B2 (ja) 1989-02-20 1998-05-13 パイオニア株式会社 電界発光素子
JP2731216B2 (ja) 1989-02-23 1998-03-25 パイオニア株式会社 電界発光素子
JP2790353B2 (ja) 1989-03-15 1998-08-27 出光興産株式会社 有機薄膜エレクトロルミネッセンス素子
JP3071091B2 (ja) 1993-03-17 2000-07-31 三洋電機株式会社 電界発光素子
EP0700917B1 (en) 1994-09-12 2002-05-08 Motorola, Inc. Light emitting devices comprising organometallic complexes
US5533817A (en) * 1995-05-19 1996-07-09 International Business Machines Corporation Biaxial printer
US5766779A (en) 1996-08-20 1998-06-16 Eastman Kodak Company Electron transporting materials for organic electroluminescent devices
US5645948A (en) 1996-08-20 1997-07-08 Eastman Kodak Company Blue organic electroluminescent devices
JPH11345686A (ja) 1997-08-07 1999-12-14 Fuji Photo Film Co Ltd 有機エレクトロルミネッセンス素子
US6436558B1 (en) 1998-08-07 2002-08-20 Fuji Photo Film Co., Ltd. Organic electroluminescence element
US6998487B2 (en) * 2001-04-27 2006-02-14 Lg Chem, Ltd. Double-spiro organic compounds and organic electroluminescent devices using the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171715B1 (en) * 1997-08-07 2001-01-09 Fuji Photo Film Co., Ltd. Organic electroluminescent element
JP2000113985A (ja) * 1998-08-07 2000-04-21 Fuji Photo Film Co Ltd 有機エレクトロルミネッセンス素子

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9587172B2 (en) 2008-10-01 2017-03-07 Lg Display Co., Ltd. Organic light-emitting diode and method of manufacturing the same
US9181474B2 (en) 2012-02-07 2015-11-10 Samsung Display Co., Ltd. Amine-based compound and organic light-emitting diode including the same
US9882143B2 (en) 2012-02-07 2018-01-30 Samsung Display Co., Ltd. Amine-based compound and organic light-emitting diode including the same
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US9397300B2 (en) 2013-02-14 2016-07-19 Samsung Display Co., Ltd. Compound and organic light-emitting diode including the same
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US10205102B2 (en) 2015-06-17 2019-02-12 Samsung Display Co., Ltd. Material for organic electroluminescent device and organic electroluminescent device including the same
US10236452B2 (en) 2015-08-04 2019-03-19 Samsung Display Co., Ltd. Compound and organic light-emitting device including the same
US10580994B2 (en) 2015-09-16 2020-03-03 Samsung Display Co., Ltd. Compound and organic light-emitting device including the same
US11279693B2 (en) 2015-11-13 2022-03-22 Sfc Co., Ltd. Organic heterocyclic compound and light-emitting diode comprising same
US10461262B2 (en) 2015-12-22 2019-10-29 Samsung Display Co., Ltd. Condensed cyclic compound and an organic light-emitting device including the same
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US10693083B2 (en) 2016-12-09 2020-06-23 Samsung Display Co., Ltd. Condensed cyclic compound and organic light-emitting device including the same
CN108264486B (zh) * 2016-12-30 2020-11-13 吉林奥来德光电材料股份有限公司 一种新颖的咪唑类化合物及其制备和电致发光器件
CN108264486A (zh) * 2016-12-30 2018-07-10 吉林奥来德光电材料股份有限公司 一种新颖的咪唑类化合物及其制备和电致发光器件
US11581487B2 (en) 2017-04-26 2023-02-14 Oti Lumionics Inc. Patterned conductive coating for surface of an opto-electronic device
US11563183B2 (en) 2017-06-21 2023-01-24 Samsung Display Co., Ltd. Heterocyclic compound and organic light-emitting device including the same
US11844273B2 (en) 2017-06-21 2023-12-12 Samsung Display Co., Ltd. Heterocyclic compound and organic light-emitting device including the same
US11588111B2 (en) 2017-08-04 2023-02-21 Samsung Display Co., Ltd. Condensed-cyclic compound and organic light-emitting device including the same
US10998503B2 (en) 2017-10-27 2021-05-04 Samsung Display Co., Ltd. Condensed cyclic compound and organic light-emitting device including the same
US11251376B2 (en) 2017-10-31 2022-02-15 Samsung Display Co., Ltd. Heterocyclic compound and organic light-emitting device including the same
US11751415B2 (en) 2018-02-02 2023-09-05 Oti Lumionics Inc. Materials for forming a nucleation-inhibiting coating and devices incorporating same
US11730012B2 (en) 2019-03-07 2023-08-15 Oti Lumionics Inc. Materials for forming a nucleation-inhibiting coating and devices incorporating same
KR20240034107A (ko) 2022-09-05 2024-03-13 롬엔드하스전자재료코리아유한회사 유기 전계 발광 소자

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CN1625552A (zh) 2005-06-08
US6878469B2 (en) 2005-04-12
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EP1465874B1 (en) 2013-06-19
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US20030165715A1 (en) 2003-09-04
KR20030067773A (ko) 2003-08-19
WO2003060956A2 (en) 2003-07-24
CN1625552B (zh) 2011-09-28
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