TW202128719A - 吡咯亞甲基硼錯合物、含有其的發光元件、顯示裝置及照明裝置 - Google Patents

吡咯亞甲基硼錯合物、含有其的發光元件、顯示裝置及照明裝置 Download PDF

Info

Publication number
TW202128719A
TW202128719A TW110101480A TW110101480A TW202128719A TW 202128719 A TW202128719 A TW 202128719A TW 110101480 A TW110101480 A TW 110101480A TW 110101480 A TW110101480 A TW 110101480A TW 202128719 A TW202128719 A TW 202128719A
Authority
TW
Taiwan
Prior art keywords
group
groups
light
aryl
compound
Prior art date
Application number
TW110101480A
Other languages
English (en)
Chinese (zh)
Inventor
星野秀尭
長尾和真
Original Assignee
日商東麗股份有限公司
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 日商東麗股份有限公司 filed Critical 日商東麗股份有限公司
Publication of TW202128719A publication Critical patent/TW202128719A/zh

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
    • C07F5/022—Boron compounds without C-boron linkages
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • 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
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW110101480A 2020-01-24 2021-01-14 吡咯亞甲基硼錯合物、含有其的發光元件、顯示裝置及照明裝置 TW202128719A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020009636 2020-01-24
JP2020-009636 2020-01-24

Publications (1)

Publication Number Publication Date
TW202128719A true TW202128719A (zh) 2021-08-01

Family

ID=76992942

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110101480A TW202128719A (zh) 2020-01-24 2021-01-14 吡咯亞甲基硼錯合物、含有其的發光元件、顯示裝置及照明裝置

Country Status (5)

Country Link
JP (1) JP7679768B2 (https=)
KR (1) KR102650329B1 (https=)
CN (1) CN114787170B (https=)
TW (1) TW202128719A (https=)
WO (1) WO2021149510A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI862629B (zh) * 2019-07-30 2024-11-21 日商索尼股份有限公司 攝像元件及攝像裝置
CN118020387A (zh) * 2021-09-24 2024-05-10 株式会社半导体能源研究所 显示装置、显示模块及电子设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002265443A (ja) * 2001-03-06 2002-09-18 Mitsui Chemicals Inc ホウ素錯化合物、及び該化合物を用いた光増感剤および該光増感剤を用いる感光性樹脂組成物およびその用途
JP4000893B2 (ja) 2001-04-25 2007-10-31 東レ株式会社 ピロメテン金属錯体、それを用いた発光素子材料ならびに発光素子
US7897787B2 (en) * 2005-09-13 2011-03-01 The University Of Tokyo Maleimide derivative
WO2009057567A1 (ja) * 2007-11-02 2009-05-07 Toray Industries, Inc. 発光素子材料および発光素子
CN110233206B (zh) 2014-10-07 2021-07-30 出光兴产株式会社 有机电致发光元件、以及电子设备
KR101590299B1 (ko) * 2015-01-27 2016-02-01 주식회사 엘지화학 금속 착체 및 이를 포함하는 색변환 필름
JP6432697B2 (ja) * 2016-11-30 2018-12-05 東レ株式会社 ピロメテンホウ素錯体、色変換組成物、色変換フィルム、光源ユニット、ディスプレイおよび照明装置
US20210151683A1 (en) * 2017-07-10 2021-05-20 Toray Industries, Inc. Light-emitting element, and display, illuminator, and sensor each including same
CN111615653A (zh) * 2018-01-23 2020-09-01 东丽株式会社 发光元件、显示器及颜色转换基板
CN110835351A (zh) * 2018-08-15 2020-02-25 江苏三月光电科技有限公司 一种以吡咯亚甲基硼络合物为核心的有机化合物及其制备和应用
CN112996880B (zh) 2019-02-28 2025-01-07 株式会社Lg化学 颜色转换组合物、包含其的颜色转换膜、背光单元和显示装置
EP4006040A4 (en) 2019-07-24 2022-10-26 Toray Industries, Inc. Pyrromethene-boron complex, color conversion composition, color conversion film, light source unit, display, and lighting device
TW202116785A (zh) 2019-10-28 2021-05-01 日商東麗股份有限公司 包含吡咯亞甲基硼錯合物的發光元件材料、發光元件、顯示裝置及照明裝置

Also Published As

Publication number Publication date
WO2021149510A1 (ja) 2021-07-29
CN114787170A (zh) 2022-07-22
KR20220131901A (ko) 2022-09-29
CN114787170B (zh) 2024-10-29
JP7679768B2 (ja) 2025-05-20
KR102650329B1 (ko) 2024-03-25
JPWO2021149510A1 (https=) 2021-07-29

Similar Documents

Publication Publication Date Title
KR102774024B1 (ko) 유기 일렉트로루미네센스 소자 및 전자 기기
JP7120015B2 (ja) 発光素子
JP7589548B2 (ja) ピロメテンホウ素錯体を含む発光素子材料、発光素子、表示装置および照明装置
CN105358525B (zh) 化合物、有机电致发光元件用材料、有机电致发光元件、及电子设备
WO2022260117A1 (ja) 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表示装置及び電子機器
CN116348436B (zh) 化合物、有机电致发光元件和电子设备
US12584067B2 (en) Compound, material for organic electroluminescent element, organic electroluminescent element, and electronic equipment
JP7628822B2 (ja) 化合物および有機エレクトロルミネッセンス素子
TWI797429B (zh) 吡咯亞甲基金屬錯合物、發光元件材料及發光元件
WO2024090353A1 (ja) 化合物、発光素子材料、発光素子、表示装置および照明装置
JP7679768B2 (ja) ピロメテンホウ素錯体、それを含有する発光素子、表示装置および照明装置
US12289995B2 (en) Compound, material for organic electroluminescent element, organic electroluminescent element and electronic device
CN121399086A (zh) 化合物、有机电致发光元件和电子设备
JP7735689B2 (ja) ピロメテン骨格を有する化合物、それを含有する発光素子材料およびそれを用いた発光素子
WO2023190159A1 (ja) 化合物、それを用いた発光素子材料および発光素子、光電変換素子材料、色変換組成物、色変換シート、光源ユニット、表示装置、照明装置
JP2022132743A (ja) 化合物、それを用いた発光素子材料および発光素子
JP2024000077A (ja) 化合物、発光素子材料、それを用いた発光素子
WO2024225370A1 (ja) 化合物、有機エレクトロルミネッセンス素子、及び電子機器
JP2023029264A (ja) 化合物およびそれを用いた発光素子
WO2024225371A1 (ja) 化合物、有機エレクトロルミネッセンス素子、及び電子機器
WO2024203782A1 (ja) 化合物、有機エレクトロルミネッセンス素子、及び電子機器
JP2025132789A (ja) 化合物、発光素子材料、有機エレクトロルミネッセンス素子及び電子機器
CN119302067A (zh) 有机电致发光元件、化合物及电子设备