DE102022123418A1 - Organische verbindung, organisches lichtemittierendes element, anzeigevorrichtung, photoelektrische umwandlungsvorrichtung, elektronische ausrüstung, beleuchtungsvorrichtung, beweglicher körper und belichtungslichtquelle - Google Patents

Organische verbindung, organisches lichtemittierendes element, anzeigevorrichtung, photoelektrische umwandlungsvorrichtung, elektronische ausrüstung, beleuchtungsvorrichtung, beweglicher körper und belichtungslichtquelle Download PDF

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Publication number
DE102022123418A1
DE102022123418A1 DE102022123418.5A DE102022123418A DE102022123418A1 DE 102022123418 A1 DE102022123418 A1 DE 102022123418A1 DE 102022123418 A DE102022123418 A DE 102022123418A DE 102022123418 A1 DE102022123418 A1 DE 102022123418A1
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Germany
Prior art keywords
light
general formula
emitting element
organic compound
group
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
DE102022123418.5A
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German (de)
English (en)
Inventor
Hirokazu Miyashita
Jun Kamatani
Naoki Yamada
Yosuke Nishide
Hironobu Iwawaki
Hiroki Ohrui
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Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE102022123418A1 publication Critical patent/DE102022123418A1/de
Pending legal-status Critical Current

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    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0033—Iridium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/04—Ortho- or peri-condensed ring systems
    • C07D221/18—Ring systems of four or more rings
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/06—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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • 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
    • 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
    • C09K2211/18—Metal complexes
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • 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
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H10K50/121—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants for assisting energy transfer, e.g. sensitization
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Optical Filters (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE102022123418.5A 2021-09-16 2022-09-14 Organische verbindung, organisches lichtemittierendes element, anzeigevorrichtung, photoelektrische umwandlungsvorrichtung, elektronische ausrüstung, beleuchtungsvorrichtung, beweglicher körper und belichtungslichtquelle Pending DE102022123418A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021151163A JP7749386B2 (ja) 2021-09-16 2021-09-16 有機化合物、有機発光素子、表示装置、光電変換装置、電子機器、照明装置、移動体、および、露光光源
JP2021-151163 2021-09-16

Publications (1)

Publication Number Publication Date
DE102022123418A1 true DE102022123418A1 (de) 2023-03-16

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DE102022123418.5A Pending DE102022123418A1 (de) 2021-09-16 2022-09-14 Organische verbindung, organisches lichtemittierendes element, anzeigevorrichtung, photoelektrische umwandlungsvorrichtung, elektronische ausrüstung, beleuchtungsvorrichtung, beweglicher körper und belichtungslichtquelle

Country Status (5)

Country Link
US (1) US20230135868A1 (https=)
JP (1) JP7749386B2 (https=)
KR (1) KR20230040885A (https=)
CN (1) CN115819464B (https=)
DE (1) DE102022123418A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117327119A (zh) * 2022-06-22 2024-01-02 北京夏禾科技有限公司 有机电致发光材料及其器件

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100327736A1 (en) 2009-06-30 2010-12-30 Chien-Hong Cheng Green phosphorescent iridium complexes, fabrication method thereof and organic light-emitting diodes comprising the same

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Publication number Priority date Publication date Assignee Title
JP6222931B2 (ja) 2013-01-21 2017-11-01 キヤノン株式会社 有機発光素子
CN105531347B (zh) * 2013-09-11 2018-09-11 默克专利有限公司 金属络合物
US9847497B2 (en) 2014-02-18 2017-12-19 Universal Display Corporation Organic electroluminescent materials and devices
JP6863590B2 (ja) 2015-12-18 2021-04-21 国立研究開発法人産業技術総合研究所 赤色発光性イリジウム錯体ならびに該化合物を用いた発光材料および有機発光素子
CN108239119A (zh) * 2016-12-27 2018-07-03 江苏三月光电科技有限公司 含二苯并喹啉结构的铱配合物及其应用
CN109970802A (zh) * 2017-12-27 2019-07-05 江苏三月光电科技有限公司 一种有机金属铱配合物
US11296283B2 (en) * 2018-06-04 2022-04-05 Universal Display Corporation Organic electroluminescent materials and devices
CN109134550A (zh) 2018-10-23 2019-01-04 常州大学 基于芳基并喹喔啉的d-a-d型环金属铱配合物近红外发光材料与应用
KR102541446B1 (ko) 2019-01-22 2023-06-09 삼성디스플레이 주식회사 유기 발광 소자 및 이를 포함하는 표시 장치
US12201013B2 (en) * 2020-01-08 2025-01-14 Universal Display Corporation Organic electroluminescent materials and devices

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100327736A1 (en) 2009-06-30 2010-12-30 Chien-Hong Cheng Green phosphorescent iridium complexes, fabrication method thereof and organic light-emitting diodes comprising the same

Also Published As

Publication number Publication date
KR20230040885A (ko) 2023-03-23
US20230135868A1 (en) 2023-05-04
CN115819464B (zh) 2025-08-26
CN115819464A (zh) 2023-03-21
JP7749386B2 (ja) 2025-10-06
JP2023043496A (ja) 2023-03-29

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