EP4772014A1 - Matériaux pour dispositifs électroluminescents organiques - Google Patents

Matériaux pour dispositifs électroluminescents organiques

Info

Publication number
EP4772014A1
EP4772014A1 EP24761635.2A EP24761635A EP4772014A1 EP 4772014 A1 EP4772014 A1 EP 4772014A1 EP 24761635 A EP24761635 A EP 24761635A EP 4772014 A1 EP4772014 A1 EP 4772014A1
Authority
EP
European Patent Office
Prior art keywords
group
substituted
atoms
radicals
groups
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP24761635.2A
Other languages
German (de)
English (en)
Inventor
Philipp Stoessel
Ilona STENGEL
Armin AUCH
Philipp SCHUETZ
Rudolf Raul Albert STUEHLER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of EP4772014A1 publication Critical patent/EP4772014A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/025—Silicon compounds without C-silicon linkages
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/18—Carrier blocking layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/90—Multiple hosts in the emissive layer
    • 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

Landscapes

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

Abstract

La présente invention concerne des matériaux OLED destinés à être utilisés dans des dispositifs électroniques, en particulier dans des dispositifs électroluminescents organiques, ainsi que des dispositifs électroniques, en particulier des dispositifs électroluminescents organiques, qui contiennent ces matériaux OLED.
EP24761635.2A 2023-08-30 2024-08-27 Matériaux pour dispositifs électroluminescents organiques Pending EP4772014A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23194396 2023-08-30
PCT/EP2024/073872 WO2025045851A1 (fr) 2023-08-30 2024-08-27 Matériaux pour dispositifs électroluminescents organiques

Publications (1)

Publication Number Publication Date
EP4772014A1 true EP4772014A1 (fr) 2026-07-08

Family

ID=87889156

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24761635.2A Pending EP4772014A1 (fr) 2023-08-30 2024-08-27 Matériaux pour dispositifs électroluminescents organiques

Country Status (4)

Country Link
EP (1) EP4772014A1 (fr)
KR (1) KR20260058874A (fr)
CN (1) CN121773745A (fr)
WO (1) WO2025045851A1 (fr)

Family Cites Families (231)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061569A (en) 1990-07-26 1991-10-29 Eastman Kodak Company Electroluminescent device with organic electroluminescent medium
WO1995009147A1 (fr) 1993-09-29 1995-04-06 Idemitsu Kosan Co., Ltd. Element electroluminescent organique et derive d'arylenediamine
JPH07133483A (ja) 1993-11-09 1995-05-23 Shinko Electric Ind Co Ltd Ｅｌ素子用有機発光材料及びｅｌ素子
JP3302945B2 (ja) 1998-06-23 2002-07-15 ネースディスプレイ・カンパニー・リミテッド 新規な有機金属発光物質およびそれを含む有機電気発光素子
DE60031729T2 (de) 1999-05-13 2007-09-06 The Trustees Of Princeton University Lichtemittierende, organische, auf elektrophosphoreszenz basierende anordnung mit sehr hoher quantenausbeute
EP2270895A3 (fr) 1999-12-01 2011-03-30 The Trustees of Princeton University Complexes pour des appplications OLED
KR100377321B1 (ko) 1999-12-31 2003-03-26 주식회사 엘지화학 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자
US6660410B2 (en) 2000-03-27 2003-12-09 Idemitsu Kosan Co., Ltd. Organic electroluminescence element
US20020121638A1 (en) 2000-06-30 2002-09-05 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
CN101924190B (zh) 2000-08-11 2012-07-04 普林斯顿大学理事会 有机金属化合物和发射转换有机电致磷光
JP4154139B2 (ja) 2000-09-26 2008-09-24 キヤノン株式会社 発光素子
JP4154138B2 (ja) 2000-09-26 2008-09-24 キヤノン株式会社 発光素子、表示装置及び金属配位化合物
JP4154140B2 (ja) 2000-09-26 2008-09-24 キヤノン株式会社 金属配位化合物
JP4307839B2 (ja) 2001-03-10 2009-08-05 メルク パテント ゲーエムベーハー 有機半導体の溶液および分散液
DE10141624A1 (de) 2001-08-24 2003-03-06 Covion Organic Semiconductors Lösungen polymerer Halbleiter
KR100691543B1 (ko) 2002-01-18 2007-03-09 주식회사 엘지화학 새로운 전자 수송용 물질 및 이를 이용한 유기 발광 소자
ITRM20020411A1 (it) 2002-08-01 2004-02-02 Univ Roma La Sapienza Derivati dello spirobifluorene, loro preparazione e loro uso.
US20060035109A1 (en) 2002-09-20 2006-02-16 Idemitsu Kosan Co., Ltd. Organic electroluminescent element
US20060063027A1 (en) 2002-12-23 2006-03-23 Covion Organic Semiconductors Gmbh Organic electroluminescent element
WO2004080975A1 (fr) 2003-03-13 2004-09-23 Idemitsu Kosan Co., Ltd. Derive heterocyclique contenant de l'azote et element electroluminescent organique utilisant ce derive
JP4411851B2 (ja) 2003-03-19 2010-02-10 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
EP1618170A2 (fr) 2003-04-15 2006-01-25 Covion Organic Semiconductors GmbH Melanges de semi-conducteurs organiques aptes a l'emission et de matieres matricielles, leur utilisation et composants electroniques contenant ces melanges
WO2004095890A1 (fr) 2003-04-23 2004-11-04 Konica Minolta Holdings, Inc. Matiere pour dispositif electroluminescent organique, dispositif electroluminescent organique, dispositif d'eclairage et affichage
DE10338550A1 (de) 2003-08-19 2005-03-31 Basf Ag Übergangsmetallkomplexe mit Carbenliganden als Emitter für organische Licht-emittierende Dioden (OLEDs)
DE10345572A1 (de) 2003-09-29 2005-05-19 Covion Organic Semiconductors Gmbh Metallkomplexe
US7795801B2 (en) 2003-09-30 2010-09-14 Konica Minolta Holdings, Inc. Organic electroluminescent element, illuminator, display and compound
US7790890B2 (en) 2004-03-31 2010-09-07 Konica Minolta Holdings, Inc. Organic electroluminescence element material, organic electroluminescence element, display device and illumination device
KR100787425B1 (ko) 2004-11-29 2007-12-26 삼성에스디아이 주식회사 페닐카바졸계 화합물 및 이를 이용한 유기 전계 발광 소자
DE102004023277A1 (de) 2004-05-11 2005-12-01 Covion Organic Semiconductors Gmbh Neue Materialmischungen für die Elektrolumineszenz
US7598388B2 (en) 2004-05-18 2009-10-06 The University Of Southern California Carbene containing metal complexes as OLEDs
JP4862248B2 (ja) 2004-06-04 2012-01-25 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、照明装置及び表示装置
ITRM20040352A1 (it) 2004-07-15 2004-10-15 Univ Roma La Sapienza Derivati oligomerici dello spirobifluorene, loro preparazione e loro uso.
WO2006100896A1 (fr) 2005-03-18 2006-09-28 Idemitsu Kosan Co., Ltd. Derive d’amine aromatique et dispositif electroluminescent organique l’utilisant
EP1869141B1 (fr) 2005-04-14 2020-03-11 Merck Patent GmbH Composés pour dispositifs electroniques organiques
EP1888706B1 (fr) 2005-05-03 2017-03-01 Merck Patent GmbH Dispositif electroluminescent organique, et derives d'acide boronique et d'acide borinique utilises pour produire ce dispositif electroluminescent organique
DE102005023437A1 (de) 2005-05-20 2006-11-30 Merck Patent Gmbh Verbindungen für organische elektronische Vorrichtungen
WO2007063754A1 (fr) 2005-12-01 2007-06-07 Nippon Steel Chemical Co., Ltd. Compose pour element electroluminescent organique et element electroluminescent organique
EP2463930B1 (fr) 2006-01-05 2017-04-12 Konica Minolta Holdings, Inc. Dispositif électroluminescent organique, affichage et dispositif d'éclairage
DE102006025777A1 (de) 2006-05-31 2007-12-06 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
DE102006025846A1 (de) 2006-06-02 2007-12-06 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
DE102006031990A1 (de) 2006-07-11 2008-01-17 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
EP2080762B1 (fr) 2006-11-09 2016-09-14 Nippon Steel & Sumikin Chemical Co., Ltd. Composé pour un dispositif électroluminescent organique et dispositif électroluminescent organique
DE102007002714A1 (de) 2007-01-18 2008-07-31 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
DE102007053771A1 (de) 2007-11-12 2009-05-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
DE102008027005A1 (de) 2008-06-05 2009-12-10 Merck Patent Gmbh Organische elektronische Vorrichtung enthaltend Metallkomplexe
DE102008033943A1 (de) 2008-07-18 2010-01-21 Merck Patent Gmbh Neue Materialien für organische Elektrolumineszenzvorrichtungen
DE102008035413A1 (de) 2008-07-29 2010-02-04 Merck Patent Gmbh Verbindungen für organische elektronische Vorrichtungen
DE102008036247A1 (de) 2008-08-04 2010-02-11 Merck Patent Gmbh Elektronische Vorrichtungen enthaltend Metallkomplexe
DE102008036982A1 (de) 2008-08-08 2010-02-11 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102008048336A1 (de) 2008-09-22 2010-03-25 Merck Patent Gmbh Einkernige neutrale Kupfer(I)-Komplexe und deren Verwendung zur Herstellung von optoelektronischen Bauelementen
DE102008056688A1 (de) * 2008-11-11 2010-05-12 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
EP2344607B1 (fr) 2008-11-11 2013-04-10 Merck Patent GmbH Dispositifs électroluminescents organiques
DE102008057050B4 (de) 2008-11-13 2021-06-02 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102008057051B4 (de) 2008-11-13 2021-06-17 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102008064200A1 (de) 2008-12-22 2010-07-01 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102009007038A1 (de) 2009-02-02 2010-08-05 Merck Patent Gmbh Metallkomplexe
DE102009011223A1 (de) 2009-03-02 2010-09-23 Merck Patent Gmbh Metallkomplexe
DE102009013041A1 (de) 2009-03-13 2010-09-16 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009014513A1 (de) 2009-03-23 2010-09-30 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102009023155A1 (de) 2009-05-29 2010-12-02 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009031021A1 (de) 2009-06-30 2011-01-05 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009053644B4 (de) 2009-11-17 2019-07-04 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009041414A1 (de) 2009-09-16 2011-03-17 Merck Patent Gmbh Metallkomplexe
DE102009053645A1 (de) 2009-11-17 2011-05-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtung
DE102009048791A1 (de) 2009-10-08 2011-04-14 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009053382A1 (de) 2009-11-14 2011-05-19 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
DE102009053836A1 (de) 2009-11-18 2011-05-26 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102009057167A1 (de) 2009-12-05 2011-06-09 Merck Patent Gmbh Elektronische Vorrichtung enthaltend Metallkomplexe
DE102010005697A1 (de) 2010-01-25 2011-07-28 Merck Patent GmbH, 64293 Verbindungen für elektronische Vorrichtungen
JP5436249B2 (ja) 2010-02-04 2014-03-05 富士通テレコムネットワークス株式会社 光モジュール
DE102010010481A1 (de) * 2010-03-06 2011-09-08 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtung
DE102010012738A1 (de) 2010-03-25 2011-09-29 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102010019306B4 (de) 2010-05-04 2021-05-20 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
US9273080B2 (en) 2010-06-15 2016-03-01 Merek Patent Gmbh Metal complexes
DE102010024542A1 (de) 2010-06-22 2011-12-22 Merck Patent Gmbh Materialien für elektronische Vorrichtungen
DE102010027317A1 (de) 2010-07-16 2012-01-19 Merck Patent Gmbh Metallkomplexe
JP5770289B2 (ja) 2010-08-20 2015-08-26 ユニバーサル ディスプレイ コーポレイション Ｏｌｅｄのためのビカルバゾール化合物
DE102010045405A1 (de) 2010-09-15 2012-03-15 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
DE102010048607A1 (de) 2010-10-15 2012-04-19 Merck Patent Gmbh Verbindungen für elektronische Vorrichtungen
DE102010048608A1 (de) 2010-10-15 2012-04-19 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
WO2012143080A2 (fr) 2011-04-18 2012-10-26 Merck Patent Gmbh Matériaux pour dispositifs électroluminescents organiques
EP2705552B1 (fr) 2011-05-05 2015-03-04 Merck Patent GmbH Composés pour dispositifs électroniques
KR102077994B1 (ko) 2011-09-21 2020-02-17 메르크 파텐트 게엠베하 유기 전계발광 소자용 카르바졸 유도체
KR101903216B1 (ko) 2011-10-20 2018-10-01 메르크 파텐트 게엠베하 유기 전계발광 소자용 재료
KR102310368B1 (ko) 2011-11-17 2021-10-07 메르크 파텐트 게엠베하 스피로디히드로아크리딘 유도체 및 이의 유기 전계발광 소자용 재료로서의 용도
WO2013077352A1 (fr) 2011-11-22 2013-05-30 出光興産株式会社 Dérivé hétérocyclique aromatique, matière pour élément électroluminescent organique et élément électroluminescent organique
EP3235892B1 (fr) 2012-02-14 2019-02-27 Merck Patent GmbH Matériaux pour dispositif électroluminescent organique
JP2015135836A (ja) 2012-03-29 2015-07-27 出光興産株式会社 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンス素子用材料
WO2013185871A1 (fr) 2012-06-12 2013-12-19 Merck Patent Gmbh Composés pour dispositifs électroniques
KR101686076B1 (ko) 2012-07-04 2016-12-13 제일모직주식회사 유기발광소자용 조성물, 이를 포함하는 유기발광층 및 유기발광소자
CN104428392B (zh) 2012-07-13 2017-05-31 默克专利有限公司 金属络合物
KR102006621B1 (ko) 2012-07-23 2019-08-02 메르크 파텐트 게엠베하 화합물 및 유기 전계 발광 디바이스
EP2875019B1 (fr) 2012-07-23 2017-03-29 Merck Patent GmbH Matériaux pour dispositifs électroluminescents organiques
KR102696532B1 (ko) 2012-07-23 2024-08-19 메르크 파텐트 게엠베하 플루오렌 및 이를 함유하는 전자 소자
WO2014015938A1 (fr) 2012-07-23 2014-01-30 Merck Patent Gmbh Dérivés de 2-diarylaminofluorène et composés électroniques organiques les contenant
WO2014023377A2 (fr) 2012-08-07 2014-02-13 Merck Patent Gmbh Complexes métalliques
EP2892876B1 (fr) 2012-09-04 2018-11-07 Merck Patent GmbH Composés pour dispositifs électroniques
JP6306033B2 (ja) 2012-11-12 2018-04-04 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
WO2014094963A1 (fr) 2012-12-21 2014-06-26 Merck Patent Gmbh Matériaux pour dispositifs organiques électroluminescents
CN104870459B (zh) 2012-12-21 2018-06-26 默克专利有限公司 金属络合物
WO2014094960A1 (fr) 2012-12-21 2014-06-26 Merck Patent Gmbh Complexes métalliques
EP2941472B1 (fr) 2013-01-03 2018-07-25 Merck Patent GmbH Matériaux pour dispositifs électroniques
KR102145885B1 (ko) 2013-06-05 2020-08-20 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 유기 발광 소자
KR102059941B1 (ko) 2013-06-07 2019-12-30 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 유기 발광 소자
US9978950B2 (en) 2013-08-15 2018-05-22 Merck Patent Gmbh Materials for electronic devices
WO2015036074A1 (fr) 2013-09-11 2015-03-19 Merck Patent Gmbh Complexes métalliques
CN105636944B (zh) 2013-10-14 2019-03-01 默克专利有限公司 用于电子器件的材料
CN105980518B (zh) 2013-12-06 2019-07-12 默克专利有限公司 化合物和有机电子器件
US10158083B2 (en) 2013-12-12 2018-12-18 Merck Patent Gmbh Materials for electronic devices
WO2015093878A1 (fr) 2013-12-18 2015-06-25 Rohm And Haas Electronic Materials Korea Ltd. Composé électroluminescent organique, et matériau hôte à composants multiples et dispositif électroluminescent organique comprenant ledit composé
KR20250006321A (ko) 2013-12-19 2025-01-10 메르크 파텐트 게엠베하 헤테로시클릭 스피로 화합물
KR101788094B1 (ko) 2014-01-09 2017-10-19 제일모직 주식회사 유기 화합물, 유기 광전자 소자 및 표시 장치
KR101930365B1 (ko) 2014-01-10 2018-12-18 삼성에스디아이 주식회사 축합환 화합물, 및 이를 포함한 유기 발광 소자
CN105916868B (zh) 2014-01-13 2020-06-23 默克专利有限公司 金属络合物
KR102349550B1 (ko) 2014-02-05 2022-01-11 메르크 파텐트 게엠베하 금속 착물
TWI636056B (zh) 2014-02-18 2018-09-21 Kwansei Gakuin Educational Foundation 多環芳香族化合物及其製造方法、有機元件用材料及其應用
CN106132910B (zh) 2014-03-07 2019-10-11 默克专利有限公司 电子器件的材料
EP3131901B1 (fr) 2014-04-14 2018-02-07 Merck Patent GmbH Matières pour dispositifs électroniques
JP6890975B2 (ja) 2014-05-05 2021-06-18 メルク パテント ゲーエムベーハー 有機エレクトロルミネッセンス素子のための材料
CN111454297A (zh) 2014-05-08 2020-07-28 环球展览公司 稳定的咪唑并菲啶材料
KR102287012B1 (ko) 2014-05-28 2021-08-09 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
US10297762B2 (en) 2014-07-09 2019-05-21 Universal Display Corporation Organic electroluminescent materials and devices
US20170170408A1 (en) 2014-07-18 2017-06-15 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent device
WO2016013875A1 (fr) 2014-07-22 2016-01-28 Rohm And Haas Electronic Materials Korea Ltd. Dispositif électroluminescent organique
KR102432970B1 (ko) 2014-07-28 2022-08-16 메르크 파텐트 게엠베하 금속 착물
EP3174954B1 (fr) 2014-07-29 2019-02-13 Merck Patent GmbH Matériaux pour dispositifs électroluminescents organiques
CN106661007B (zh) 2014-08-13 2019-08-13 默克专利有限公司 用于有机电致发光器件的材料
US9944846B2 (en) 2014-08-28 2018-04-17 E I Du Pont De Nemours And Company Compositions for electronic applications
US10741772B2 (en) 2014-08-29 2020-08-11 Samsung Electronics Co., Ltd. Organic light-emitting device
WO2016078738A1 (fr) 2014-11-18 2016-05-26 Merck Patent Gmbh Matières pour dispositifs électroluminescents organiques
EP3227269B1 (fr) 2014-12-01 2020-02-26 Merck Patent GmbH Matières pour dispositifs électroluminescents organiques
JP6608451B2 (ja) 2014-12-22 2019-11-20 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
KR102554987B1 (ko) 2015-02-03 2023-07-12 메르크 파텐트 게엠베하 금속 착물
CN107223122A (zh) 2015-02-16 2017-09-29 默克专利有限公司 用于电子器件的基于螺二芴衍生物的材料
US10487262B2 (en) 2015-03-25 2019-11-26 Merck Patent Gmbh Materials for organic electroluminescent devices
KR102633050B1 (ko) 2015-03-25 2024-02-02 가꼬우 호징 관세이 가쿠잉 다환 방향족 화합물 및 발광층 형성용 조성물
US11189801B2 (en) 2015-08-14 2021-11-30 Merck Patent Gmbh Phenoxazine derivatives for organic electroluminescent devices
US10696664B2 (en) 2015-08-14 2020-06-30 Merck Patent Gmbh Phenoxazine derivatives for organic electroluminescent devices
JP6946269B2 (ja) 2015-08-25 2021-10-06 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 金属錯体
JP6935391B2 (ja) 2015-08-28 2021-09-15 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 ６，９，１５，１８−テトラヒドロ−ｓ−インダセノ［１，２−ｂ：５，６−ｂ’］ジフルオレン誘導体、および電子素子におけるそれらの使用
JP6833863B2 (ja) 2015-11-02 2021-02-24 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素子のための材料
JP6754185B2 (ja) 2015-12-10 2020-09-09 コニカミノルタ株式会社 有機エレクトロルミネッセンス素子、表示装置、照明装置及び電子デバイス用有機機能性材料
KR20250065420A (ko) 2015-12-25 2025-05-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 화합물, 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
CN108699437A (zh) 2016-03-03 2018-10-23 默克专利有限公司 用于有机电致发光器件的材料
CN107531718B (zh) 2016-03-16 2021-04-06 德山新勒克斯有限公司 有机电致器件用化合物、利用该化合物的有机电致器件及其电子装置
KR102740104B1 (ko) 2016-04-11 2024-12-06 메르크 파텐트 게엠베하 디벤조푸란 및/또는 디벤조티오펜 구조를 포함하는 헤테로시클릭 화합물
WO2017183859A1 (fr) 2016-04-18 2017-10-26 Rohm And Haas Electronic Materials Korea Ltd. Pluralité de matériaux hôtes et dispositif électroluminescent organique les comprenant
US11008280B2 (en) 2016-04-26 2021-05-18 Duk San Neolux Co., Ltd. Compound for organic electric element, organic electric element using same, and electronic device comprising same organic electronic element
JP7046831B2 (ja) 2016-04-29 2022-04-04 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
KR102027961B1 (ko) 2016-06-29 2019-10-02 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
US11713332B2 (en) 2016-07-14 2023-08-01 Merck Patent Gmbh Metal complexes
WO2018016742A1 (fr) 2016-07-20 2018-01-25 주식회사 엘지화학 Nouveau composé hétérocyclique et dispositif électroluminescent organique le comprenant
WO2018041769A1 (fr) 2016-08-30 2018-03-08 Merck Patent Gmbh Complexes métalliques binucléaires et trinucléaires obtenus à partir de deux ligands hexadentés tripodaux liés entre eux, destinés à être utilisés dans des dispositifs électroluminescents
KR20190053948A (ko) 2016-09-30 2019-05-20 메르크 파텐트 게엠베하 디아자디벤조푸란 또는 디아자디벤조티오펜 구조를 갖는 카르바졸
TWI766884B (zh) 2016-09-30 2022-06-11 德商麥克專利有限公司 具有二氮雜二苯并呋喃或二氮雜二苯并噻吩結構的化合物、其製法及其用途
JP7030302B2 (ja) 2016-10-28 2022-03-07 学校法人関西学院 ボロン酸またはボロン酸エステル、もしくはそれらを用いて多環芳香族化合物または多環芳香族多量体化合物を製造する方法
KR102041587B1 (ko) 2016-11-14 2019-11-06 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자 및 표시 장치
WO2018095397A1 (fr) 2016-11-23 2018-05-31 广州华睿光电材料有限公司 Composé organique contenant du bore et ses utilisations, mélange organique et dispositif électronique organique
WO2018123783A1 (fr) 2016-12-27 2018-07-05 新日鉄住金化学株式会社 Matériau pour élément électroluminescent organique et élément électroluminescent organique
KR102056535B1 (ko) 2017-02-14 2019-12-16 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
WO2018159964A1 (fr) 2017-02-28 2018-09-07 Rohm And Haas Electronic Materials Korea Ltd. Composé électroluminescent organique et dispositif électroluminescent organique le comprenant
WO2018174678A1 (fr) 2017-03-24 2018-09-27 희성소재(주) Composé hétérocyclique et élément électroluminescent organique le comprenant
WO2018174681A1 (fr) 2017-03-24 2018-09-27 희성소재(주) Élément électroluminescent organique et composition pour couche de matériau organique dans l'élément électroluminescent organique
WO2018174679A1 (fr) 2017-03-24 2018-09-27 희성소재(주) Élément électroluminescent organique et composition pour couche de matériau organique dans l'élément électroluminescent organique
WO2018174682A1 (fr) 2017-03-24 2018-09-27 희성소재(주) Composé hétérocyclique et élément électroluminescent organique comprenant ledit composé
JP7138654B2 (ja) 2017-03-29 2022-09-16 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 金属錯体
US11552261B2 (en) 2017-06-23 2023-01-10 Universal Display Corporation Organic electroluminescent materials and devices
US11832510B2 (en) 2017-06-23 2023-11-28 Universal Display Corporation Organic electroluminescent materials and devices
US12577268B2 (en) 2017-06-23 2026-03-17 Universal Display Corporation Organic electroluminescent materials and devices
US11814403B2 (en) 2017-06-23 2023-11-14 Universal Display Corporation Organic electroluminescent materials and devices
US11725022B2 (en) 2017-06-23 2023-08-15 Universal Display Corporation Organic electroluminescent materials and devices
US11802136B2 (en) 2017-06-23 2023-10-31 Universal Display Corporation Organic electroluminescent materials and devices
TWI787279B (zh) 2017-06-23 2022-12-21 日商半導體能源研究所股份有限公司 有機化合物、發光元件、發光裝置、電子裝置及照明設備
KR102354302B1 (ko) * 2017-06-28 2022-01-25 덕산네오룩스 주식회사 유기전기 소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치
EP3647338A4 (fr) 2017-06-30 2021-03-24 Sumitomo Chemical Company Limited Composé macromoléculaire, et élément luminescent mettant en oeuvre celui-ci
CN110719914B (zh) 2017-07-07 2023-07-28 学校法人关西学院 多环芳香族化合物、有机元件用材料、有机电场发光元件、显示装置和照明装置
WO2019017734A1 (fr) 2017-07-20 2019-01-24 주식회사 엘지화학 Nouveau composé hétérocyclique et dispositif électroluminescent organique l'utilisant
WO2019017731A1 (fr) 2017-07-20 2019-01-24 주식회사 엘지화학 Nouveau composé hétérocyclique et dispositif électroluminescent organique l'utilisant
WO2019017730A1 (fr) 2017-07-20 2019-01-24 주식회사 엘지화학 Nouveau composé hétérocyclique et dispositif électroluminescent organique l'utilisant
TWI776926B (zh) 2017-07-25 2022-09-11 德商麥克專利有限公司 金屬錯合物
US11228010B2 (en) 2017-07-26 2022-01-18 Universal Display Corporation Organic electroluminescent materials and devices
KR102235262B1 (ko) 2017-09-20 2021-04-02 삼성에스디아이 주식회사 유기 화합물, 조성물, 유기 광전자 소자 및 표시 장치
DE112018005320B4 (de) 2017-09-20 2026-05-07 Semiconductor Energy Laboratory Co., Ltd. Organische Verbindung, Licht emittierendes Element, Licht emittierende Vorrichtung, elektronisches Gerät und Beleuchtungsvorrichtung
KR102226070B1 (ko) 2017-09-26 2021-03-10 삼성에스디아이 주식회사 유기 화합물, 조성물, 유기 광전자 소자 및 표시 장치
US11659763B2 (en) 2017-12-13 2023-05-23 Merck Patent Gmbh Metal complexes
TW201938562A (zh) 2017-12-19 2019-10-01 德商麥克專利有限公司 雜環化合物
WO2019132040A1 (fr) 2017-12-28 2019-07-04 出光興産株式会社 Nouveau composé et élément électroluminescent organique
TWI811290B (zh) 2018-01-25 2023-08-11 德商麥克專利有限公司 用於有機電致發光裝置的材料
CN111699192B (zh) 2018-02-13 2024-03-08 Udc爱尔兰有限公司 金属络合物
WO2019177407A1 (fr) 2018-03-16 2019-09-19 Rohm And Haas Electronic Materials Korea Ltd. Matériau de composition pour dispositif électroluminescent organique, pluralité de matériaux hôtes et dispositif électroluminescent organique les comprenant
KR102044943B1 (ko) 2018-05-28 2019-11-14 삼성에스디아이 주식회사 화합물, 조성물, 유기 광전자 소자 및 표시 장치
KR102233637B1 (ko) 2018-06-14 2021-03-30 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
WO2019245164A1 (fr) 2018-06-22 2019-12-26 Rohm And Haas Electronic Materials Korea Ltd. Pluralité de matériaux hôtes et dispositif électroluminescent organique les comprenant
KR102595751B1 (ko) 2018-08-09 2023-10-30 덕산네오룩스 주식회사 이종 화합물의 혼합물을 호스트로 포함하는 유기전기소자 및 그 전자 장치
KR102258084B1 (ko) 2018-09-27 2021-05-28 삼성에스디아이 주식회사 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
US12185625B2 (en) 2018-11-15 2024-12-31 Kwansei Gakuin Educational Foundation Organic electroluminescence element, display device, and lighting device
US11456428B2 (en) 2018-11-21 2022-09-27 Sfc Co., Ltd. Indolocarbazole derivatives and organic electroluminescent devices using the same
KR102746510B1 (ko) 2018-12-18 2024-12-26 솔루스첨단소재 주식회사 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
KR102031300B1 (ko) 2018-12-21 2019-10-11 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
JP7468857B2 (ja) 2018-12-27 2024-04-16 学校法人関西学院 多環芳香族化合物、有機デバイス用材料、有機ｅｌ素子、表示装置および照明装置
KR102727943B1 (ko) 2018-12-28 2024-11-07 엘지디스플레이 주식회사 유기발광다이오드 및 이를 포함하는 유기발광장치
CN112204034A (zh) 2019-01-04 2021-01-08 株式会社Lg化学 新的化合物和包含其的有机发光器件
KR20250057149A (ko) 2019-02-18 2025-04-28 메르크 파텐트 게엠베하 유기 전자 디바이스용 조성물
JP7689325B2 (ja) 2019-03-07 2025-06-06 学校法人関西学院 多環芳香族化合物およびその多量体
KR102188262B1 (ko) 2019-03-11 2020-12-08 부산대학교 산학협력단 진청색 이리듐 착화합물 및 이를 포함하는 유기전계발광소자
JP7598873B2 (ja) 2019-04-11 2024-12-12 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
KR102827516B1 (ko) 2019-04-17 2025-07-01 엘지디스플레이 주식회사 유기전계 발광소자
CN110437241A (zh) 2019-07-03 2019-11-12 浙江华显光电科技有限公司 一种红色磷光主体化合物和使用该化合物的有机发光器件
WO2021037401A1 (fr) 2019-08-26 2021-03-04 Merck Patent Gmbh Matériaux pour dispositifs électroluminescents organiques
KR102413615B1 (ko) 2019-09-25 2022-06-27 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자
KR102405513B1 (ko) 2019-09-26 2022-06-07 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자
WO2021066623A1 (fr) 2019-10-01 2021-04-08 주식회사 엘지화학 Dispositif électroluminescent organique
US12577202B2 (en) 2021-02-26 2026-03-17 Universal Display Corporation Organic electroluminescent materials and devices
KR102937291B1 (ko) 2019-11-04 2026-03-11 유디씨 아일랜드 리미티드 유기 전계 발광 디바이스용 재료
EP4063359A4 (fr) 2019-11-21 2023-12-06 LT Materials Co., Ltd. Composé hétérocyclique, dispositif électroluminescent organique le comprenant, composition pour couche organique de dispositif électroluminescent organique, et procédé de fabrication de dispositif électroluminescent organique
TW202146625A (zh) 2020-03-11 2021-12-16 德商麥克專利有限公司 有機電致發光裝置
KR102580845B1 (ko) 2020-05-29 2023-09-20 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자
CN115669281A (zh) 2020-05-29 2023-01-31 默克专利有限公司 有机电致发光器件
JP2023534166A (ja) 2020-07-15 2023-08-08 エルジー・ケム・リミテッド 有機発光素子
US20230263054A1 (en) 2020-07-31 2023-08-17 Lg Chem, Ltd. Organic light emitting device
KR102787035B1 (ko) 2020-09-09 2025-03-25 삼성에스디아이 주식회사 유기 광전자 소자용 화합물, 유기 광전자 소자용 조성물, 유기 광전자 소자 및 표시 장치
WO2022063744A1 (fr) 2020-09-24 2022-03-31 Merck Patent Gmbh Dispositif électroluminescent organique
KR102614351B1 (ko) 2020-09-24 2023-12-19 경상국립대학교산학협력단 보론 화합물 및 이를 포함하는 유기 전자 소자
US20230065887A1 (en) 2020-10-02 2023-03-02 Universal Display Corporation Organic electroluminescent materials and devices
US12460128B2 (en) 2020-10-02 2025-11-04 Universal Display Corporation Organic electroluminescent materials and devices
TW202231838A (zh) 2020-10-27 2022-08-16 德商麥克專利有限公司 有機電致發光裝置
US20220271236A1 (en) 2021-02-04 2022-08-25 Universal Display Corporation Organic electroluminescent materials and devices
US12421262B2 (en) 2021-03-15 2025-09-23 Universal Display Corporation Organic electroluminescent materials and devices
CN117099508A (zh) 2021-03-30 2023-11-21 默克专利有限公司 有机电致发光器件
KR20230066199A (ko) 2021-11-05 2023-05-15 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치
KR102549366B1 (ko) 2021-11-12 2023-07-03 삼성디스플레이 주식회사 발광 소자 및 이를 포함하는 전자 장치

Also Published As

Publication number Publication date
WO2025045851A1 (fr) 2025-03-06
CN121773745A (zh) 2026-03-31
KR20260058874A (ko) 2026-04-29

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20260225

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR