JPWO2021157599A1 - - Google Patents
Info
- Publication number
- JPWO2021157599A1 JPWO2021157599A1 JP2021575823A JP2021575823A JPWO2021157599A1 JP WO2021157599 A1 JPWO2021157599 A1 JP WO2021157599A1 JP 2021575823 A JP2021575823 A JP 2021575823A JP 2021575823 A JP2021575823 A JP 2021575823A JP WO2021157599 A1 JPWO2021157599 A1 JP WO2021157599A1
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero 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
- C09K11/06—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
- 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
- H10K85/652—Cyanine 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
- H10K85/654—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
- H10K85/649—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
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020018374 | 2020-02-05 | ||
| JP2020018374 | 2020-02-05 | ||
| PCT/JP2021/003845 WO2021157599A1 (ja) | 2020-02-05 | 2021-02-03 | 化合物、発光材料、遅延蛍光材料および有機光デバイス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021157599A1 true JPWO2021157599A1 (https=) | 2021-08-12 |
| JP7773197B2 JP7773197B2 (ja) | 2025-11-19 |
Family
ID=77200321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021575823A Active JP7773197B2 (ja) | 2020-02-05 | 2021-02-03 | 化合物、発光材料、遅延蛍光材料および有機光デバイス |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230106096A1 (https=) |
| JP (1) | JP7773197B2 (https=) |
| TW (1) | TWI881034B (https=) |
| WO (1) | WO2021157599A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022254965A1 (ja) * | 2021-06-03 | 2022-12-08 | 株式会社Kyulux | 化合物、発光材料および発光素子 |
| JP7755298B2 (ja) * | 2021-12-28 | 2025-10-16 | 株式会社Kyulux | 化合物、発光材料および発光素子 |
| JP2023149671A (ja) * | 2022-03-31 | 2023-10-13 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子及び電子機器 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014043541A (ja) * | 2012-04-09 | 2014-03-13 | Kyushu Univ | 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 |
| WO2018206520A1 (en) * | 2017-05-08 | 2018-11-15 | Cynora Gmbh | Organic electroluminescent device emitting blue light |
| US20190237679A1 (en) * | 2018-02-01 | 2019-08-01 | Samsung Display Co., Ltd. | Heterocyclic compound and organic light-emitting device including the same |
| CN110183426A (zh) * | 2019-05-29 | 2019-08-30 | 武汉华星光电半导体显示技术有限公司 | 一种热活化延迟荧光材料、制备方法及电致发光器件 |
| WO2019191665A1 (en) * | 2018-03-30 | 2019-10-03 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2019195104A1 (en) * | 2018-04-02 | 2019-10-10 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2020022378A1 (ja) * | 2018-07-27 | 2020-01-30 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器 |
| JP2020050650A (ja) * | 2018-09-21 | 2020-04-02 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9653601B2 (en) * | 2005-07-11 | 2017-05-16 | Peregrine Semiconductor Corporation | Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sink-harmonic wrinkle reduction |
| JP2014135466A (ja) * | 2012-04-09 | 2014-07-24 | Kyushu Univ | 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 |
| TWI637944B (zh) * | 2013-11-28 | 2018-10-11 | 九州有機光材股份有限公司 | 發光材料、有機發光元件及化合物 |
| US9997717B2 (en) * | 2014-12-12 | 2018-06-12 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and electronic device |
| DE102017114250B3 (de) * | 2017-06-27 | 2018-09-13 | Cynora Gmbh | Organische Moleküle, insbesondere zur Verwendung in optoelektronischen Vorrichtungen |
| CN110799507B (zh) * | 2017-10-20 | 2023-04-14 | 株式会社Lg化学 | 化合物及包含其的有机发光器件 |
| CN114249684A (zh) * | 2020-09-25 | 2022-03-29 | 江苏三月科技股份有限公司 | 一种基于咔唑、蒽酮类结构的化合物及其应用 |
-
2021
- 2021-02-03 WO PCT/JP2021/003845 patent/WO2021157599A1/ja not_active Ceased
- 2021-02-03 US US17/760,127 patent/US20230106096A1/en active Pending
- 2021-02-03 JP JP2021575823A patent/JP7773197B2/ja active Active
- 2021-02-04 TW TW110104137A patent/TWI881034B/zh active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014043541A (ja) * | 2012-04-09 | 2014-03-13 | Kyushu Univ | 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 |
| WO2018206520A1 (en) * | 2017-05-08 | 2018-11-15 | Cynora Gmbh | Organic electroluminescent device emitting blue light |
| US20190237679A1 (en) * | 2018-02-01 | 2019-08-01 | Samsung Display Co., Ltd. | Heterocyclic compound and organic light-emitting device including the same |
| WO2019191665A1 (en) * | 2018-03-30 | 2019-10-03 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2019195104A1 (en) * | 2018-04-02 | 2019-10-10 | Kyulux, Inc. | Composition of matter for use in organic light-emitting diodes |
| WO2020022378A1 (ja) * | 2018-07-27 | 2020-01-30 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器 |
| JP2020050650A (ja) * | 2018-09-21 | 2020-04-02 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子、および電子機器 |
| CN110183426A (zh) * | 2019-05-29 | 2019-08-30 | 武汉华星光电半导体显示技术有限公司 | 一种热活化延迟荧光材料、制备方法及电致发光器件 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202138368A (zh) | 2021-10-16 |
| US20230106096A1 (en) | 2023-04-06 |
| WO2021157599A1 (ja) | 2021-08-12 |
| TWI881034B (zh) | 2025-04-21 |
| JP7773197B2 (ja) | 2025-11-19 |
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