JPWO2022003502A1 - - Google Patents
Info
- Publication number
- JPWO2022003502A1 JPWO2022003502A1 JP2022533253A JP2022533253A JPWO2022003502A1 JP WO2022003502 A1 JPWO2022003502 A1 JP WO2022003502A1 JP 2022533253 A JP2022533253 A JP 2022533253A JP 2022533253 A JP2022533253 A JP 2022533253A JP WO2022003502 A1 JPWO2022003502 A1 JP WO2022003502A1
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/57—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton
- C07C211/61—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
-
- 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
-
- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-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
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
-
- 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
- H10K2101/27—Combination of fluorescent and phosphorescent 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
-
- 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
- H10K50/115—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising active inorganic nanostructures, e.g. luminescent quantum dots
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020115546 | 2020-07-03 | ||
| JP2020115546 | 2020-07-03 | ||
| PCT/IB2021/055583 WO2022003502A1 (ja) | 2020-07-03 | 2021-06-24 | 化合物、発光デバイス、発光装置、電子機器、および照明装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022003502A1 true JPWO2022003502A1 (https=) | 2022-01-06 |
| JPWO2022003502A5 JPWO2022003502A5 (https=) | 2024-06-24 |
| JP7851248B2 JP7851248B2 (ja) | 2026-04-24 |
Family
ID=79315187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022533253A Active JP7851248B2 (ja) | 2020-07-03 | 2021-06-24 | 化合物および発光デバイス |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230312458A1 (https=) |
| JP (1) | JP7851248B2 (https=) |
| KR (1) | KR20230034295A (https=) |
| CN (1) | CN115867530A (https=) |
| WO (1) | WO2022003502A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11930701B2 (en) * | 2019-08-29 | 2024-03-12 | Semiconductor Energy Laboratory Co., Ltd. | Compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device |
| KR102875825B1 (ko) * | 2021-12-15 | 2025-10-22 | 동우 화인켐 주식회사 | 도전 패턴, 이를 포함하는 안테나 소자 및 이를 포함하는 화상 표시 장치 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11111458A (ja) * | 1997-09-29 | 1999-04-23 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
| WO2015198987A1 (ja) * | 2014-06-26 | 2015-12-30 | 出光興産株式会社 | 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素子用材料、および電子機器 |
| WO2019171197A1 (ja) * | 2018-03-07 | 2019-09-12 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、有機化合物及び照明装置 |
| WO2019215535A1 (ja) * | 2018-05-11 | 2019-11-14 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、有機化合物及び照明装置 |
| JP2020017721A (ja) * | 2018-07-11 | 2020-01-30 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、有機化合物及び照明装置 |
| WO2020095141A1 (ja) * | 2018-11-09 | 2020-05-14 | 株式会社半導体エネルギー研究所 | 発光デバイス、発光機器、表示装置、電子機器及び照明装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI666299B (zh) | 2012-08-03 | 2019-07-21 | 日商半導體能源研究所股份有限公司 | 發光元件 |
-
2021
- 2021-06-24 JP JP2022533253A patent/JP7851248B2/ja active Active
- 2021-06-24 WO PCT/IB2021/055583 patent/WO2022003502A1/ja not_active Ceased
- 2021-06-24 US US18/003,702 patent/US20230312458A1/en active Pending
- 2021-06-24 KR KR1020237001058A patent/KR20230034295A/ko active Pending
- 2021-06-24 CN CN202180046197.0A patent/CN115867530A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11111458A (ja) * | 1997-09-29 | 1999-04-23 | Toyo Ink Mfg Co Ltd | 有機エレクトロルミネッセンス素子材料およびそれを使用した有機エレクトロルミネッセンス素子 |
| WO2015198987A1 (ja) * | 2014-06-26 | 2015-12-30 | 出光興産株式会社 | 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素子用材料、および電子機器 |
| WO2019171197A1 (ja) * | 2018-03-07 | 2019-09-12 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、有機化合物及び照明装置 |
| WO2019215535A1 (ja) * | 2018-05-11 | 2019-11-14 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、有機化合物及び照明装置 |
| JP2020017721A (ja) * | 2018-07-11 | 2020-01-30 | 株式会社半導体エネルギー研究所 | 発光素子、表示装置、電子機器、有機化合物及び照明装置 |
| WO2020095141A1 (ja) * | 2018-11-09 | 2020-05-14 | 株式会社半導体エネルギー研究所 | 発光デバイス、発光機器、表示装置、電子機器及び照明装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022003502A1 (ja) | 2022-01-06 |
| KR20230034295A (ko) | 2023-03-09 |
| JP7851248B2 (ja) | 2026-04-24 |
| CN115867530A (zh) | 2023-03-28 |
| US20230312458A1 (en) | 2023-10-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240614 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240614 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250401 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250521 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250701 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20250829 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20251024 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20251223 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20260317 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20260414 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7851248 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |