JP2020075922A5 - - Google Patents
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- JP2020075922A5 JP2020075922A5 JP2019201721A JP2019201721A JP2020075922A5 JP 2020075922 A5 JP2020075922 A5 JP 2020075922A5 JP 2019201721 A JP2019201721 A JP 2019201721A JP 2019201721 A JP2019201721 A JP 2019201721A JP 2020075922 A5 JP2020075922 A5 JP 2020075922A5
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- JP
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- chemical formula
- substituted
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- carbon atoms
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- Prior art date
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- 239000000126 substance Substances 0.000 claims 21
- 125000004432 carbon atom Chemical group C* 0.000 claims 11
- 150000001875 compounds Chemical class 0.000 claims 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 10
- -1 polycyclic compound Chemical class 0.000 claims 9
- 125000001072 heteroaryl group Chemical group 0.000 claims 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 5
- 125000003118 aryl group Chemical group 0.000 claims 5
- 229910052799 carbon Inorganic materials 0.000 claims 5
- 229910052757 nitrogen Inorganic materials 0.000 claims 5
- 229910052805 deuterium Inorganic materials 0.000 claims 4
- 125000004431 deuterium atom Chemical group 0.000 claims 4
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- 125000003277 amino group Chemical group 0.000 claims 2
- 230000003111 delayed effect Effects 0.000 claims 2
- 239000002019 doping agent Substances 0.000 claims 2
- 230000005525 hole transport Effects 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229910052779 Neodymium Inorganic materials 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 229910052741 iridium Inorganic materials 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Inorganic materials [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 125000004433 nitrogen atom Chemical group N* 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180135437A KR102739202B1 (ko) | 2018-11-06 | 2018-11-06 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물 |
| KR10-2018-0135437 | 2018-11-06 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020075922A JP2020075922A (ja) | 2020-05-21 |
| JP2020075922A5 true JP2020075922A5 (https=) | 2020-07-02 |
| JP7479134B2 JP7479134B2 (ja) | 2024-05-08 |
Family
ID=70459120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019201721A Active JP7479134B2 (ja) | 2018-11-06 | 2019-11-06 | 有機電界発光素子及び有機電界発光素子用多環化合物 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12133454B2 (https=) |
| JP (1) | JP7479134B2 (https=) |
| KR (1) | KR102739202B1 (https=) |
| CN (1) | CN111138463B (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12146087B2 (en) | 2017-12-28 | 2024-11-19 | Idemitsu Kosan Co., Ltd. | Compound and organic electroluminescence device |
| JP7454810B2 (ja) * | 2019-12-13 | 2024-03-25 | 学校法人関西学院 | 多環芳香族化合物 |
| MX2022013662A (es) | 2020-04-29 | 2023-02-01 | Abion Inc | Variante del interferon-beta humano con doble mutacion y metodo para mejorar la estabilidad de la variante del interferon-beta humano. |
| KR102836100B1 (ko) * | 2020-05-28 | 2025-07-21 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 유기 전계 발광 소자용 다환 화합물 |
| US20210384438A1 (en) * | 2020-05-29 | 2021-12-09 | Lg Display Co., Ltd. | Organic light emitting device |
| US12284905B2 (en) | 2020-10-06 | 2025-04-22 | Samsung Display Co., Ltd. | Light emitting device |
| KR102906612B1 (ko) | 2020-10-08 | 2025-12-30 | 삼성전자주식회사 | 유기 발광 소자 |
| KR102885005B1 (ko) | 2020-10-20 | 2025-11-13 | 삼성디스플레이 주식회사 | 발광 소자 |
| CN114478593A (zh) * | 2020-10-26 | 2022-05-13 | 北京鼎材科技有限公司 | 含硼有机化合物及含有其的有机电致发光器件 |
| CN114539296A (zh) * | 2020-11-25 | 2022-05-27 | 北京鼎材科技有限公司 | 一种含硼有机化合物及其应用 |
| CN114539297A (zh) * | 2020-11-25 | 2022-05-27 | 北京鼎材科技有限公司 | 一种含硼化合物及其应用、有机电致发光器件 |
| KR102854617B1 (ko) | 2020-12-08 | 2025-09-05 | 삼성디스플레이 주식회사 | 발광 소자 및 발광 소자용 축합 다환 화합물 |
| CN113045595A (zh) * | 2021-02-05 | 2021-06-29 | 吉林奥来德光电材料股份有限公司 | 多环芳族系化合物、其制备方法、发光材料、发光层和有机电致发光器件 |
| KR20220119909A (ko) | 2021-02-22 | 2022-08-30 | 삼성전자주식회사 | 헤테로시클릭 화합물, 이를 포함한 유기 발광 소자 및 상기 유기 발광 소자를 포함한 전자 장치 |
| KR20220145931A (ko) | 2021-04-19 | 2022-10-31 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 |
| CN114524833B (zh) * | 2022-02-18 | 2024-03-08 | 武汉华星光电半导体显示技术有限公司 | 发光材料、有机电致发光器件、显示设备及照明设备 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100934068B1 (ko) * | 2000-09-01 | 2009-12-24 | 이데미쓰 고산 가부시키가이샤 | 신규한 스티릴 화합물 및 유기 전기발광 소자 |
| TWI636056B (zh) | 2014-02-18 | 2018-09-21 | 學校法人關西學院 | 多環芳香族化合物及其製造方法、有機元件用材料及其應用 |
| TWI688137B (zh) | 2015-03-24 | 2020-03-11 | 學校法人關西學院 | 有機電場發光元件、顯示裝置以及照明裝置 |
| JP6696971B2 (ja) | 2015-03-25 | 2020-05-20 | 学校法人関西学院 | 多環芳香族化合物および発光層形成用組成物 |
| CN108137618B (zh) | 2015-12-04 | 2020-09-15 | 广州华睿光电材料有限公司 | D-a型化合物及其应用 |
| JP6634838B2 (ja) | 2016-01-12 | 2020-01-22 | コニカミノルタ株式会社 | 電子デバイス材料、有機エレクトロルミネッセンス素子、表示装置、及び、照明装置 |
| JP6927497B2 (ja) * | 2016-02-10 | 2021-09-01 | 学校法人関西学院 | 遅延蛍光有機電界発光素子 |
| WO2017188111A1 (ja) | 2016-04-26 | 2017-11-02 | 学校法人関西学院 | 有機電界発光素子 |
| US20200035922A1 (en) | 2017-03-31 | 2020-01-30 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence element and electronic device |
| KR101876763B1 (ko) * | 2017-05-22 | 2018-07-11 | 머티어리얼사이언스 주식회사 | 유기화합물 및 이를 포함하는 유기전계발광소자 |
| KR101990818B1 (ko) * | 2018-05-04 | 2019-06-19 | 머티어리얼사이언스 주식회사 | 유기전계발광소자 |
| WO2019235402A1 (ja) | 2018-06-04 | 2019-12-12 | 学校法人関西学院 | 多環芳香族化合物およびその多量体 |
| KR102250392B1 (ko) * | 2018-07-24 | 2021-05-11 | 주식회사 엘지화학 | 다환 화합물 및 이를 포함하는 유기 발광 소자 |
| KR102091507B1 (ko) * | 2018-07-24 | 2020-03-20 | 머티어리얼사이언스 주식회사 | 유기 전계 발광 소자 |
-
2018
- 2018-11-06 KR KR1020180135437A patent/KR102739202B1/ko active Active
-
2019
- 2019-09-18 US US16/575,334 patent/US12133454B2/en active Active
- 2019-10-24 CN CN201911015233.8A patent/CN111138463B/zh active Active
- 2019-11-06 JP JP2019201721A patent/JP7479134B2/ja active Active
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