FR3112550B1 - Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation - Google Patents

Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation Download PDF

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Publication number
FR3112550B1
FR3112550B1 FR2007467A FR2007467A FR3112550B1 FR 3112550 B1 FR3112550 B1 FR 3112550B1 FR 2007467 A FR2007467 A FR 2007467A FR 2007467 A FR2007467 A FR 2007467A FR 3112550 B1 FR3112550 B1 FR 3112550B1
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FR
France
Prior art keywords
circularly polarized
light emission
polarized light
delayed fluorescence
organic compounds
Prior art date
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FR2007467A
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English (en)
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FR3112550A1 (fr
Inventor
Grégory Pieters
Ludovic Favereau
Laurelie Poulard
Max Coehlo
Lucas Frederic
Sitthichok Kasemthaveechok
Jeanne Crassous
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.)
Institut National Des Sciences Appliquees De R Fr
Universite De Rennes Fr
Centre National de la Recherche Scientifique CNRS
Ecole Nationale Superieure de Chimie de Rennes
Universite Paris Saclay
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite de Rennes 1
Commissariat a lEnergie Atomique CEA
Institut National des Sciences Appliquees de Rennes
Ecole Nationale Superieure de Chimie de Rennes
Universite Paris Saclay
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Application filed by Centre National de la Recherche Scientifique CNRS, Universite de Rennes 1, Commissariat a lEnergie Atomique CEA, Institut National des Sciences Appliquees de Rennes, Ecole Nationale Superieure de Chimie de Rennes, Universite Paris Saclay, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR2007467A priority Critical patent/FR3112550B1/fr
Priority to EP21742816.8A priority patent/EP4182321A1/fr
Priority to US18/015,563 priority patent/US20230255105A1/en
Priority to KR1020237005496A priority patent/KR20230074110A/ko
Priority to JP2023501784A priority patent/JP2023533581A/ja
Priority to PCT/EP2021/069232 priority patent/WO2022013112A1/fr
Publication of FR3112550A1 publication Critical patent/FR3112550A1/fr
Application granted granted Critical
Publication of FR3112550B1 publication Critical patent/FR3112550B1/fr
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D245/00—Heterocyclic compounds containing rings of more than seven members having two nitrogen atoms as the only ring hetero atoms
    • C07D245/04—Heterocyclic compounds containing rings of more than seven members having two nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/06—Peri-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
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials 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
    • 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
    • H10K85/649—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
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/20—Delayed fluorescence emission
    • 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)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

La présente invention concerne des composés possédant à la fois les propriétés de fluorescence retardée activée thermiquement (TADF), d’émission de la lumière circulairement polarisée (CPL) et de regain de fluorescence par agrégation (AIEE). L’invention concerne également l’utilisation de tels composés en tant que photocatalyseur ou en tant que dopant notamment dans les couches émettrices de diodes électroluminescentes (OLEDs), ainsi que les dispositifs électroluminescents ou les diodes électroluminescentes (OLEDs) comprenant de tels composés. Figure pour l'abrégé : Néant
FR2007467A 2020-07-16 2020-07-16 Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation Active FR3112550B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2007467A FR3112550B1 (fr) 2020-07-16 2020-07-16 Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation
EP21742816.8A EP4182321A1 (fr) 2020-07-16 2021-07-09 Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation
US18/015,563 US20230255105A1 (en) 2020-07-16 2021-07-09 Organic compounds with delayed fluorescence emission and circularly polarised luminescence and use thereof
KR1020237005496A KR20230074110A (ko) 2020-07-16 2021-07-09 지연 형광 방출 및 원편광 발광을 가지는 유기 화합물 및 그의 용도
JP2023501784A JP2023533581A (ja) 2020-07-16 2021-07-09 遅延蛍光発光及び円偏光発光を有する有機化合物並びにその使用
PCT/EP2021/069232 WO2022013112A1 (fr) 2020-07-16 2021-07-09 Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2007467A FR3112550B1 (fr) 2020-07-16 2020-07-16 Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation
FR2007467 2020-07-16

Publications (2)

Publication Number Publication Date
FR3112550A1 FR3112550A1 (fr) 2022-01-21
FR3112550B1 true FR3112550B1 (fr) 2022-09-02

Family

ID=74125265

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FR2007467A Active FR3112550B1 (fr) 2020-07-16 2020-07-16 Composes organiques a emission de fluorescence retardee et de lumiere circulairement polarisee et leur utilisation

Country Status (6)

Country Link
US (1) US20230255105A1 (fr)
EP (1) EP4182321A1 (fr)
JP (1) JP2023533581A (fr)
KR (1) KR20230074110A (fr)
FR (1) FR3112550B1 (fr)
WO (1) WO2022013112A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114751890B (zh) * 2022-04-22 2023-11-17 季华恒烨(佛山)电子材料有限公司 基于联萘胺衍生物的有机化合物及有机电致发光器件
CN115745974A (zh) * 2022-10-26 2023-03-07 华南理工大学 一种手性近紫外有机电致发光材料及其制备方法以及在cp-oled中的应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014208514A1 (fr) * 2013-06-28 2014-12-31 山田化学工業株式会社 Composé phtalocyanine, colorant absorbant les rayons infrarouges proches, et matériau absorbant les rayons infrarouges proches
US11871662B2 (en) * 2018-02-28 2024-01-09 The Hong Kong University Of Science And Technology Chiral aggregation-induced emission luminogens with delayed fluorescence for circularly polarized organic light-emitting diodes

Also Published As

Publication number Publication date
JP2023533581A (ja) 2023-08-03
EP4182321A1 (fr) 2023-05-24
US20230255105A1 (en) 2023-08-10
WO2022013112A1 (fr) 2022-01-20
KR20230074110A (ko) 2023-05-26
FR3112550A1 (fr) 2022-01-21

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