JP2019055942A5 - - Google Patents
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- Publication number
- JP2019055942A5 JP2019055942A5 JP2018153294A JP2018153294A JP2019055942A5 JP 2019055942 A5 JP2019055942 A5 JP 2019055942A5 JP 2018153294 A JP2018153294 A JP 2018153294A JP 2018153294 A JP2018153294 A JP 2018153294A JP 2019055942 A5 JP2019055942 A5 JP 2019055942A5
- Authority
- JP
- Japan
- Prior art keywords
- substituted
- group
- unsubstituted
- organic electroluminescent
- electrode
- 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.)
- Granted
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- -1 triphenylsilyl group Chemical group 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 7
- 239000012044 organic layer Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Inorganic materials [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 claims description 3
- 229910052779 Neodymium Inorganic materials 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 7
- 239000000126 substance Substances 0.000 claims 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 3
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 125000003277 amino group Chemical group 0.000 claims 2
- 125000001769 aryl amino group Chemical group 0.000 claims 2
- 125000003118 aryl group Chemical group 0.000 claims 2
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims 2
- 229910052805 deuterium Inorganic materials 0.000 claims 2
- 125000004431 deuterium atom Chemical group 0.000 claims 2
- 125000005509 dibenzothiophenyl group Chemical group 0.000 claims 2
- 229910052731 fluorine Inorganic materials 0.000 claims 2
- 125000001153 fluoro group Chemical group F* 0.000 claims 2
- 125000005843 halogen group Chemical group 0.000 claims 2
- 125000001072 heteroaryl group Chemical group 0.000 claims 2
- 230000005525 hole transport Effects 0.000 claims 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 2
- ASUOLLHGALPRFK-UHFFFAOYSA-N phenylphosphonoylbenzene Chemical group C=1C=CC=CC=1P(=O)C1=CC=CC=C1 ASUOLLHGALPRFK-UHFFFAOYSA-N 0.000 claims 2
- 125000005328 phosphinyl group Chemical group [PH2](=O)* 0.000 claims 2
- 125000004076 pyridyl group Chemical group 0.000 claims 2
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 claims 2
- 125000000547 substituted alkyl group Chemical group 0.000 claims 2
- 125000004306 triazinyl group Chemical group 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 150000001721 carbon Chemical class 0.000 claims 1
- 239000002019 doping agent Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2017-0121419 | 2017-09-20 | ||
| KR1020170121419A KR102431718B1 (ko) | 2017-09-20 | 2017-09-20 | 함질소 화합물 및 이를 포함하는 유기 전계 발광 소자 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019055942A JP2019055942A (ja) | 2019-04-11 |
| JP2019055942A5 true JP2019055942A5 (https=) | 2020-05-21 |
| JP7186037B2 JP7186037B2 (ja) | 2022-12-08 |
Family
ID=62837832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018153294A Active JP7186037B2 (ja) | 2017-09-20 | 2018-08-16 | 含窒素化合物及びそれを含む有機電界発光素子 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11021484B2 (https=) |
| EP (1) | EP3460863B1 (https=) |
| JP (1) | JP7186037B2 (https=) |
| KR (1) | KR102431718B1 (https=) |
| CN (1) | CN109516992B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102880247B1 (ko) * | 2019-07-30 | 2025-11-04 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물 |
| CN112552247A (zh) * | 2019-09-26 | 2021-03-26 | 广州华睿光电材料有限公司 | 一种二苯并辛烯醌类有机化合物及其应用 |
| KR102748155B1 (ko) * | 2020-02-13 | 2025-01-02 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 함질소 화합물 |
| KR102850713B1 (ko) * | 2020-05-18 | 2025-08-28 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 유기 금속 화합물 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6579630B2 (en) * | 2000-12-07 | 2003-06-17 | Canon Kabushiki Kaisha | Deuterated semiconducting organic compounds used for opto-electronic devices |
| KR101398711B1 (ko) * | 2009-02-27 | 2014-05-27 | 주식회사 엘지화학 | 질소 함유 복소환 화합물 및 이를 이용한 유기전자소자 |
| DE102010012738A1 (de) * | 2010-03-25 | 2011-09-29 | Merck Patent Gmbh | Materialien für organische Elektrolumineszenzvorrichtungen |
| KR101540058B1 (ko) | 2012-07-05 | 2015-07-29 | 주식회사 엠비케이 | 신규한 유기발광화합물 및 이를 포함하는 유기전기발광소자 |
| JP6319321B2 (ja) | 2013-12-04 | 2018-05-09 | コニカミノルタ株式会社 | 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、表示装置及び照明装置 |
| US10236454B2 (en) * | 2014-11-18 | 2019-03-19 | University Court Of The University Of St Andrews | Luminescent complexes and display devices |
| EP3054498B1 (en) | 2015-02-06 | 2017-09-20 | Idemitsu Kosan Co., Ltd. | Bisimidazodiazocines |
| KR102062022B1 (ko) | 2015-05-11 | 2020-01-03 | 롬엔드하스전자재료코리아유한회사 | 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자 |
-
2017
- 2017-09-20 KR KR1020170121419A patent/KR102431718B1/ko active Active
-
2018
- 2018-04-25 US US15/963,052 patent/US11021484B2/en active Active
- 2018-06-29 EP EP18181016.9A patent/EP3460863B1/en active Active
- 2018-07-12 CN CN201810762331.7A patent/CN109516992B/zh active Active
- 2018-08-16 JP JP2018153294A patent/JP7186037B2/ja active Active
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