JPWO2022249506A1 - - Google Patents
Info
- Publication number
- JPWO2022249506A1 JPWO2022249506A1 JP2023523948A JP2023523948A JPWO2022249506A1 JP WO2022249506 A1 JPWO2022249506 A1 JP WO2022249506A1 JP 2023523948 A JP2023523948 A JP 2023523948A JP 2023523948 A JP2023523948 A JP 2023523948A JP WO2022249506 A1 JPWO2022249506 A1 JP WO2022249506A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- 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
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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
- C07D491/02—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
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
-
- 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
- C07D495/04—Ortho-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
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
-
- 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
- H10K50/401—Organic light-emitting molecular electronic devices
-
- 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
-
- 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
-
- 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
- H10K2101/20—Delayed fluorescence 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
- H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
-
- 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
-
- 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
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
-
- 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
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)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020094308 | 2020-05-29 | ||
| PCT/JP2021/020163 WO2021241677A1 (ja) | 2020-05-29 | 2021-05-27 | 有機発光素子 |
| JPPCT/JP2021/020163 | 2021-05-27 | ||
| PCT/JP2021/034975 WO2022249506A1 (ja) | 2020-05-29 | 2021-09-24 | 化合物、発光材料および発光素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022249506A1 true JPWO2022249506A1 (https=) | 2022-12-01 |
| JPWO2022249506A5 JPWO2022249506A5 (https=) | 2024-08-06 |
| JP7721169B2 JP7721169B2 (ja) | 2025-08-12 |
Family
ID=78744898
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022526632A Active JP7728589B2 (ja) | 2020-05-29 | 2021-05-27 | 有機発光素子 |
| JP2023523948A Active JP7721169B2 (ja) | 2020-05-29 | 2021-09-24 | 化合物、発光材料および発光素子 |
| JP2023523947A Active JP7717401B2 (ja) | 2020-05-29 | 2021-09-24 | 化合物、発光材料および発光素子 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022526632A Active JP7728589B2 (ja) | 2020-05-29 | 2021-05-27 | 有機発光素子 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023523947A Active JP7717401B2 (ja) | 2020-05-29 | 2021-09-24 | 化合物、発光材料および発光素子 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20230209847A1 (https=) |
| JP (3) | JP7728589B2 (https=) |
| KR (2) | KR102826039B1 (https=) |
| CN (2) | CN115669265A (https=) |
| TW (1) | TWI865782B (https=) |
| WO (3) | WO2021241677A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102919367B1 (ko) * | 2020-09-18 | 2026-01-28 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 |
| JP7780189B2 (ja) * | 2022-03-04 | 2025-12-04 | 株式会社Kyulux | 有機発光素子、遅延蛍光材料の評価方法、遅延蛍光材料の設計方法、有機発光素子の設計方法、およびプログラム |
| JP7780190B2 (ja) * | 2022-03-04 | 2025-12-04 | 株式会社Kyulux | 有機発光素子、遅延蛍光材料の評価方法、遅延蛍光材料の設計方法、有機発光素子の設計方法、およびプログラム |
| JP7780191B2 (ja) * | 2022-03-04 | 2025-12-04 | 株式会社Kyulux | 有機発光素子、遅延蛍光材料の評価方法、遅延蛍光材料の設計方法、有機発光素子の設計方法、およびプログラム |
| CN115745869B (zh) * | 2022-10-28 | 2025-05-13 | 清华大学 | 一种有机化合物及采用该化合物的有机电致发光器 |
| WO2025205402A1 (ja) * | 2024-03-29 | 2025-10-02 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び電子機器 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018237389A1 (en) * | 2017-06-23 | 2018-12-27 | Kyulux Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2019002175A1 (de) * | 2017-06-28 | 2019-01-03 | Cynora Gmbh | Organische moleküle, insbesondere zur verwendung in optoelektronischen vorrichtungen |
| US20190058130A1 (en) * | 2017-08-21 | 2019-02-21 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2019238471A1 (en) * | 2018-06-14 | 2019-12-19 | Cynora Gmbh | Organic molecules for optoelectronic devices |
| WO2021046523A1 (en) * | 2019-09-05 | 2021-03-11 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011105676A (ja) * | 2009-11-19 | 2011-06-02 | Mitsubishi Chemicals Corp | 有機金属錯体、発光材料、有機電界発光素子材料、有機電界発光素子用組成物、有機電界発光素子、有機ｅｌ表示装置及び有機ｅｌ照明 |
| JP5366106B1 (ja) | 2012-04-09 | 2013-12-11 | 国立大学法人九州大学 | 有機発光素子ならびにそれに用いる発光材料および化合物 |
| 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 |
| US10862047B2 (en) | 2013-08-14 | 2020-12-08 | Kyushu University, National University Corporation | Organic electroluminescent device |
| EP3266772B1 (de) * | 2016-07-06 | 2019-04-24 | Cynora Gmbh | Organische moleküle, insbesondere zur verwendung in optoelektronischen vorrichtungen |
| DE102016113277A1 (de) * | 2016-07-19 | 2018-01-25 | Cynora Gmbh | Organische Moleküle zur Verwendung in optoelektronischen Bauelementen |
| CN107778294B (zh) * | 2016-08-24 | 2021-07-09 | 西诺拉股份有限公司 | 有机分子，特别应用于有机光电装置中 |
| US10439151B2 (en) * | 2016-08-25 | 2019-10-08 | Cynora Gmbh | Organic molecules, especially for use in organic optoelectronic devices |
| CN109845404B (zh) * | 2016-10-13 | 2020-11-20 | 夏普株式会社 | 显示装置及其制造方法 |
| EP3561023B1 (en) * | 2016-12-21 | 2022-10-12 | Kyushu University National University Corporation | Light-emitting material, coumpound, and organic light-emitting element |
| JP2018111751A (ja) * | 2017-01-10 | 2018-07-19 | 国立大学法人九州大学 | 発光材料、化合物および有機発光素子 |
| US11584739B2 (en) * | 2017-06-23 | 2023-02-21 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| JP6776309B2 (ja) * | 2018-03-30 | 2020-10-28 | キヤノン株式会社 | 有機発光素子、表示装置、撮像装置および照明装置 |
| CN110759851A (zh) * | 2018-07-25 | 2020-02-07 | 北京鼎材科技有限公司 | 一种有机电致发光材料及其应用 |
| JP7325731B2 (ja) * | 2018-08-23 | 2023-08-15 | 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 |
| EP3670508B1 (en) * | 2018-12-20 | 2025-10-01 | Samsung Display Co., Ltd. | Organic molecules for use in optoelectronic devices |
| KR20210050829A (ko) * | 2019-10-29 | 2021-05-10 | 솔브레인 주식회사 | 화합물 및 이를 포함하는 유기 발광 소자 |
| KR102793989B1 (ko) * | 2019-11-08 | 2025-04-15 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 방향족 화합물 |
-
2021
- 2021-05-27 JP JP2022526632A patent/JP7728589B2/ja active Active
- 2021-05-27 US US17/999,979 patent/US20230209847A1/en active Pending
- 2021-05-27 KR KR1020227042509A patent/KR102826039B1/ko active Active
- 2021-05-27 WO PCT/JP2021/020163 patent/WO2021241677A1/ja not_active Ceased
- 2021-05-27 CN CN202180038014.0A patent/CN115669265A/zh active Pending
- 2021-05-28 TW TW110119397A patent/TWI865782B/zh active
- 2021-09-24 JP JP2023523948A patent/JP7721169B2/ja active Active
- 2021-09-24 CN CN202180098537.4A patent/CN117412976A/zh active Pending
- 2021-09-24 WO PCT/JP2021/034974 patent/WO2022249505A1/ja not_active Ceased
- 2021-09-24 KR KR1020237041849A patent/KR20240013139A/ko active Pending
- 2021-09-24 JP JP2023523947A patent/JP7717401B2/ja active Active
- 2021-09-24 US US18/564,003 patent/US20240298538A1/en active Pending
- 2021-09-24 WO PCT/JP2021/034975 patent/WO2022249506A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018237389A1 (en) * | 2017-06-23 | 2018-12-27 | Kyulux Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2019002175A1 (de) * | 2017-06-28 | 2019-01-03 | Cynora Gmbh | Organische moleküle, insbesondere zur verwendung in optoelektronischen vorrichtungen |
| US20190058130A1 (en) * | 2017-08-21 | 2019-02-21 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2019238471A1 (en) * | 2018-06-14 | 2019-12-19 | Cynora Gmbh | Organic molecules for optoelectronic devices |
| WO2021046523A1 (en) * | 2019-09-05 | 2021-03-11 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021241677A1 (ja) | 2021-12-02 |
| JPWO2021241677A1 (https=) | 2021-12-02 |
| KR20230035234A (ko) | 2023-03-13 |
| JP7721169B2 (ja) | 2025-08-12 |
| US20240298538A1 (en) | 2024-09-05 |
| KR20240013139A (ko) | 2024-01-30 |
| JP7728589B2 (ja) | 2025-08-25 |
| CN117412976A (zh) | 2024-01-16 |
| JPWO2022249505A1 (https=) | 2022-12-01 |
| TWI865782B (zh) | 2024-12-11 |
| WO2022249506A1 (ja) | 2022-12-01 |
| US20230209847A1 (en) | 2023-06-29 |
| TW202204319A (zh) | 2022-02-01 |
| JP7717401B2 (ja) | 2025-08-04 |
| WO2022249505A1 (ja) | 2022-12-01 |
| KR102826039B1 (ko) | 2025-06-26 |
| CN115669265A (zh) | 2023-01-31 |
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