JP7815141B2 - 光電子素子用有機分子、組成物、光電子素子、光電子素子の製造方法 - Google Patents

光電子素子用有機分子、組成物、光電子素子、光電子素子の製造方法

Info

Publication number
JP7815141B2
JP7815141B2 JP2022564154A JP2022564154A JP7815141B2 JP 7815141 B2 JP7815141 B2 JP 7815141B2 JP 2022564154 A JP2022564154 A JP 2022564154A JP 2022564154 A JP2022564154 A JP 2022564154A JP 7815141 B2 JP7815141 B2 JP 7815141B2
Authority
JP
Japan
Prior art keywords
substituents
optionally substituted
group
organic molecule
equiv
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.)
Active
Application number
JP2022564154A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023526759A (ja
JP2023526759A5 (https=
Inventor
ジンク，ダニエル
ティリオン，ダミアン
ザイフェルマン，ステファン
デュック，ゼバスティアン
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.)
Samsung Display Co Ltd
Original Assignee
Samsung Display Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Display Co Ltd filed Critical Samsung Display Co Ltd
Publication of JP2023526759A publication Critical patent/JP2023526759A/ja
Publication of JP2023526759A5 publication Critical patent/JP2023526759A5/ja
Application granted granted Critical
Publication of JP7815141B2 publication Critical patent/JP7815141B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • C07F5/027—Organoboranes and organoborohydrides
    • 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
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02—Boron compounds
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H10K71/164—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering using vacuum deposition
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • 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
    • H10K85/658—Organoboranes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/104—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with other heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
  • Photovoltaic Devices (AREA)
  • Light Receiving Elements (AREA)
JP2022564154A 2020-04-23 2021-04-23 光電子素子用有機分子、組成物、光電子素子、光電子素子の製造方法 Active JP7815141B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP20171128.0 2020-04-23
EP20171128 2020-04-23
EP20217125 2020-12-23
EP20217125.2 2020-12-23
PCT/EP2021/060707 WO2021214310A1 (en) 2020-04-23 2021-04-23 Organic molecules for optoelectronic devices

Publications (3)

Publication Number Publication Date
JP2023526759A JP2023526759A (ja) 2023-06-23
JP2023526759A5 JP2023526759A5 (https=) 2024-05-01
JP7815141B2 true JP7815141B2 (ja) 2026-02-17

Family

ID=75977717

Family Applications (5)

Application Number Title Priority Date Filing Date
JP2022564154A Active JP7815141B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子、組成物、光電子素子、光電子素子の製造方法
JP2022564156A Active JP7771083B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子
JP2022564153A Active JP7817184B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子、光電子素子、組成物、光電子素子の製造方法
JP2022564155A Active JP7721207B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子、光電子素子、組成物、及び光電子素子の製造方法
JP2025231914A Withdrawn JP2026026352A (ja) 2020-04-23 2025-12-04 光電子素子用有機分子

Family Applications After (4)

Application Number Title Priority Date Filing Date
JP2022564156A Active JP7771083B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子
JP2022564153A Active JP7817184B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子、光電子素子、組成物、光電子素子の製造方法
JP2022564155A Active JP7721207B2 (ja) 2020-04-23 2021-04-23 光電子素子用有機分子、光電子素子、組成物、及び光電子素子の製造方法
JP2025231914A Withdrawn JP2026026352A (ja) 2020-04-23 2025-12-04 光電子素子用有機分子

Country Status (6)

Country Link
US (4) US20230167135A1 (https=)
EP (4) EP4139315A1 (https=)
JP (5) JP7815141B2 (https=)
KR (4) KR20230006861A (https=)
CN (4) CN115461350A (https=)
WO (4) WO2021214308A1 (https=)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102600469B1 (ko) 2018-12-28 2023-11-13 삼성디스플레이 주식회사 광전자 디바이스용 유기 분자
EP4139315A1 (en) * 2020-04-23 2023-03-01 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
CN115715293B (zh) * 2020-06-19 2026-04-10 出光兴产株式会社 杂环化合物和包含该杂环化合物的有机电致发光器件
KR102798036B1 (ko) * 2020-12-24 2025-04-21 주식회사 엘지화학 유기 화합물을 포함하는 유기 발광 소자
JP7517592B2 (ja) * 2020-12-24 2024-07-17 エルジー・ケム・リミテッド 化合物およびそれを含む有機発光素子
WO2022223847A1 (en) * 2021-04-23 2022-10-27 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
EP4326732A1 (en) * 2021-04-23 2024-02-28 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
JP2024515744A (ja) * 2021-04-23 2024-04-10 三星ディスプレイ株式會社 光電子素子用有機分子
CN117242082A (zh) * 2021-04-23 2023-12-15 三星显示有限公司 用于光电器件的有机分子
EP4326727A1 (en) * 2021-04-23 2024-02-28 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
CN117083284A (zh) * 2021-04-23 2023-11-17 三星显示有限公司 用于光电器件的有机分子
CN117242081A (zh) * 2021-04-23 2023-12-15 三星显示有限公司 用于光电器件的有机分子
EP4370524A4 (en) * 2021-07-13 2025-06-25 Samsung Display Co., Ltd. ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES
EP4419533A4 (en) * 2021-10-21 2025-08-27 Samsung Display Co Ltd ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES
CN116178403A (zh) * 2021-11-25 2023-05-30 华为技术有限公司 化合物与发光器件、显示装置
WO2023113524A1 (en) * 2021-12-16 2023-06-22 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
CN116284071B (zh) * 2021-12-20 2025-09-23 江苏三月科技股份有限公司 一种作为oled掺杂材料的含硼有机化合物及包含其的有机电致发光器件
CN116354991B (zh) * 2021-12-24 2025-07-11 江苏三月科技股份有限公司 一种含硼杂环结构的有机化合物及其制备的有机发光器件
CN114195808B (zh) * 2021-12-27 2023-11-28 中国科学院长春应用化学研究所 含有联萘环的硼杂或磷杂稠环化合物及其制备方法和发光器件
CN114315882B (zh) * 2021-12-30 2023-11-28 武汉天马微电子有限公司 一种有机化合物及其应用
CN116917299A (zh) * 2022-01-13 2023-10-20 株式会社Lg化学 多环化合物及包含其的有机发光器件
WO2023149721A1 (en) * 2022-02-01 2023-08-10 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
JP2025506369A (ja) * 2022-02-02 2025-03-11 三星ディスプレイ株式會社 光電子素子用有機分子
US20250109150A1 (en) * 2022-02-04 2025-04-03 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
EP4472990A4 (en) * 2022-02-04 2026-02-25 Samsung Display Co Ltd ORGANIC MOLECULES USABLE IN OPTOELECTRONIC DEVICES
KR20240145479A (ko) * 2022-02-04 2024-10-07 삼성디스플레이 주식회사 광전자 소자용 유기 분자
CN116606309B (zh) * 2022-02-17 2026-02-24 江苏三月科技股份有限公司 一种含硼有机化合物及其应用
CN116655663B (zh) * 2022-02-18 2025-07-11 江苏三月科技股份有限公司 一种含硼有机化合物及其制备的有机电致发光器件
CN116655664B (zh) * 2022-02-25 2024-11-12 江苏三月科技股份有限公司 一种共振型有机化合物及其应用
WO2023172111A1 (ko) * 2022-03-11 2023-09-14 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
KR102855164B1 (ko) * 2022-03-11 2025-09-04 주식회사 엘지화학 화합물 및 이를 포함하는 유기 발광 소자
CN118923232A (zh) * 2022-03-18 2024-11-08 三星显示有限公司 有机电致发光器件
CN114957303B (zh) * 2022-05-12 2024-05-14 天津理工大学 一种嵌有吲哚单元的硼氮掺杂多环共轭芳烃及其合成方法和应用
CN117143122B (zh) * 2022-05-31 2025-07-25 江苏三月科技股份有限公司 一种含硼有机化合物及其制备的有机电致发光器件
CN115010736B (zh) * 2022-06-15 2025-08-29 清华大学 一种极性硼氮发光材料及其应用以及包含其的有机电致发光器件
CN115894539B (zh) * 2022-10-26 2025-04-15 北京八亿时空液晶科技股份有限公司 一种含有两个硼原子的化合物及其应用
CN115724871A (zh) * 2022-11-25 2023-03-03 浙江八亿时空先进材料有限公司 一种硼-氮化合物及其应用
KR20240114564A (ko) 2023-01-17 2024-07-24 엘지디스플레이 주식회사 표시 장치
CN119930667B (zh) * 2025-04-08 2025-08-01 西安瑞联新材料股份有限公司 一种用于有机发光材料的含硼多环化合物
CN120441606B (zh) * 2025-07-09 2025-12-05 西安瑞联新材料股份有限公司 一种用于有机电致发光器件的六元杂环双硼多环化合物
CN120518651B (zh) * 2025-07-25 2026-01-13 西安瑞联新材料股份有限公司 一种用于有机电致发光器件的含螺衍生物双硼多环化合物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012121398A1 (ja) 2011-03-10 2012-09-13 国立大学法人京都大学 多環芳香族化合物
WO2014042197A1 (ja) 2012-09-11 2014-03-20 Jnc株式会社 有機電界発光素子用材料、有機電界発光素子、表示装置、及び照明装置
US20190067577A1 (en) 2017-08-22 2019-02-28 Chuanjun Xia Boron containing heterocyclic compound for oleds, an organic light-emitting device, and a formulation comprising the boron-containing heterocyclic compound

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6835473B2 (en) * 2001-12-06 2004-12-28 Konica Corporation Organic electroluminescence element and display
US7074502B2 (en) * 2003-12-05 2006-07-11 Eastman Kodak Company Organic element for electroluminescent devices
US9318710B2 (en) 2012-07-30 2016-04-19 Universal Display Corporation Organic electroluminescent materials and devices
US10205105B2 (en) * 2016-08-15 2019-02-12 Universal Display Corporation Organic electroluminescent materials and devices
US10236458B2 (en) * 2016-10-24 2019-03-19 Universal Display Corporation Organic electroluminescent materials and devices
CN106521423A (zh) * 2016-11-28 2017-03-22 上海天马有机发光显示技术有限公司 一种真空蒸镀装置、方法及有机发光显示面板
CN109411634B (zh) * 2018-08-31 2019-12-24 昆山国显光电有限公司 一种有机电致发光器件和显示装置
KR102600469B1 (ko) 2018-12-28 2023-11-13 삼성디스플레이 주식회사 광전자 디바이스용 유기 분자
EP4139315A1 (en) * 2020-04-23 2023-03-01 Samsung Display Co., Ltd. Organic molecules for optoelectronic devices
CN117242082A (zh) * 2021-04-23 2023-12-15 三星显示有限公司 用于光电器件的有机分子
WO2022223846A1 (en) * 2021-04-23 2022-10-27 Samsung Display Co., Ltd. Oragnic molecules for optoelectronic devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012121398A1 (ja) 2011-03-10 2012-09-13 国立大学法人京都大学 多環芳香族化合物
WO2014042197A1 (ja) 2012-09-11 2014-03-20 Jnc株式会社 有機電界発光素子用材料、有機電界発光素子、表示装置、及び照明装置
US20190067577A1 (en) 2017-08-22 2019-02-28 Chuanjun Xia Boron containing heterocyclic compound for oleds, an organic light-emitting device, and a formulation comprising the boron-containing heterocyclic compound

Also Published As

Publication number Publication date
CN115461350A (zh) 2022-12-09
JP7721207B2 (ja) 2025-08-12
EP4139315A1 (en) 2023-03-01
US20230174558A1 (en) 2023-06-08
US20230189647A1 (en) 2023-06-15
US20230167135A1 (en) 2023-06-01
CN115443280A (zh) 2022-12-06
WO2021214306A1 (en) 2021-10-28
JP2023526759A (ja) 2023-06-23
JP7817184B2 (ja) 2026-02-18
US20240002410A1 (en) 2024-01-04
WO2021214308A1 (en) 2021-10-28
CN115461349A (zh) 2022-12-09
EP4139316A1 (en) 2023-03-01
EP4139317A1 (en) 2023-03-01
EP4139314A1 (en) 2023-03-01
KR20230006859A (ko) 2023-01-11
KR20230006858A (ko) 2023-01-11
CN115443280B (zh) 2025-11-25
JP2023526761A (ja) 2023-06-23
JP2023526758A (ja) 2023-06-23
CN115461348A (zh) 2022-12-09
KR20230006861A (ko) 2023-01-11
JP2023526760A (ja) 2023-06-23
WO2021214309A1 (en) 2021-10-28
WO2021214310A1 (en) 2021-10-28
JP7771083B2 (ja) 2025-11-17
KR20230006860A (ko) 2023-01-11
JP2026026352A (ja) 2026-02-16

Similar Documents

Publication Publication Date Title
JP7815141B2 (ja) 光電子素子用有機分子、組成物、光電子素子、光電子素子の製造方法
KR102182416B1 (ko) 광전자 장치에 사용하기 위한 유기 분자
EP3635070A1 (en) Organic molecules, in particular for use in optoelectronic devices
CN117242082A (zh) 用于光电器件的有机分子
JP2024528864A (ja) 光電子素子用有機分子
EP4326729A1 (en) Organic molecules for optoelectronic devices
JP2024517649A (ja) 光電子素子用有機分子
JP2024514596A (ja) 光電子素子用有機分子
JP2024515744A (ja) 光電子素子用有機分子
WO2022223842A2 (en) Organic molecules for optoelectronic devices

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240419

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240419

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250311

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250313

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20250512

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250606

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20250724

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20250805

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251110

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260113

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260204

R150 Certificate of patent or registration of utility model

Ref document number: 7815141

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150