KR20230109633A - 유기 일렉트로 루미네선스 소자, 발광 조성물의 설계 방법 및 프로그램 - Google Patents

유기 일렉트로 루미네선스 소자, 발광 조성물의 설계 방법 및 프로그램 Download PDF

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Publication number
KR20230109633A
KR20230109633A KR1020237016481A KR20237016481A KR20230109633A KR 20230109633 A KR20230109633 A KR 20230109633A KR 1020237016481 A KR1020237016481 A KR 1020237016481A KR 20237016481 A KR20237016481 A KR 20237016481A KR 20230109633 A KR20230109633 A KR 20230109633A
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South Korea
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organic compound
group
organic
compound
ring
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English (en)
Korean (ko)
Inventor
이팅 리
마사키 다나카
친-유 찬
요우이치 츠치야
하지메 나카노타니
지하야 아다치
유 이나다
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가부시키가이샤 큐럭스
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    • 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
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • 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
    • H10K50/80—Constructional details
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    • H10K50/82—Cathodes
    • 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
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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
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/623—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing five rings, e.g. pentacene
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
    • H—ELECTRICITY
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    • 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
    • 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
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • H—ELECTRICITY
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/658—Organoboranes
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    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/05—Isotopically modified compounds, e.g. labelled
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
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    • 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
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    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020237016481A 2020-11-17 2021-11-17 유기 일렉트로 루미네선스 소자, 발광 조성물의 설계 방법 및 프로그램 Pending KR20230109633A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020190698 2020-11-17
JPJP-P-2020-190698 2020-11-17
JP2021090608 2021-05-28
JPJP-P-2021-090608 2021-05-28
PCT/JP2021/042205 WO2022107798A1 (ja) 2020-11-17 2021-11-17 有機エレクトロルミネッセンス素子、発光組成物の設計方法およびプログラム

Publications (1)

Publication Number Publication Date
KR20230109633A true KR20230109633A (ko) 2023-07-20

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KR1020237016481A Pending KR20230109633A (ko) 2020-11-17 2021-11-17 유기 일렉트로 루미네선스 소자, 발광 조성물의 설계 방법 및 프로그램

Country Status (4)

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US (1) US20240023437A1 (https=)
JP (1) JP7840571B2 (https=)
KR (1) KR20230109633A (https=)
WO (1) WO2022107798A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI892601B (zh) * 2019-01-22 2025-08-01 日商半導體能源研究所股份有限公司 發光器件、發光裝置、電子裝置及照明設備

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5669163B1 (ja) 2013-08-14 2015-02-12 国立大学法人九州大学 有機エレクトロルミネッセンス素子

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5183142B2 (ja) * 2007-10-03 2013-04-17 キヤノン株式会社 ビナフチル化合物及びこれを用いた有機発光素子
TWI661589B (zh) * 2013-03-29 2019-06-01 日商九州有機光材股份有限公司 有機電致發光元件
KR102616411B1 (ko) * 2015-07-23 2023-12-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
EP3401972B1 (en) 2017-05-08 2019-03-27 cynora GmbH Blue light emitting electroluminescent device
US11696495B2 (en) 2018-08-06 2023-07-04 Lg Display Co., Ltd. Organic emitting compound, and organic light emitting diode and organic light emitting display device including the same
WO2020039930A1 (ja) 2018-08-23 2020-02-27 国立大学法人九州大学 有機発光素子、組成物および膜
JP7410571B2 (ja) * 2018-09-25 2024-01-10 株式会社Kyulux 化合物、発光材料、遅延蛍光体、有機発光素子、酸素センサー、分子の設計方法およびプログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5669163B1 (ja) 2013-08-14 2015-02-12 国立大学法人九州大学 有機エレクトロルミネッセンス素子

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US20240023437A1 (en) 2024-01-18
WO2022107798A1 (ja) 2022-05-27
JP7840571B2 (ja) 2026-04-06

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