KR102184351B9 - 유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자 - Google Patents
유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자Info
- Publication number
- KR102184351B9 KR102184351B9 KR1020200004732A KR20200004732A KR102184351B9 KR 102184351 B9 KR102184351 B9 KR 102184351B9 KR 1020200004732 A KR1020200004732 A KR 1020200004732A KR 20200004732 A KR20200004732 A KR 20200004732A KR 102184351 B9 KR102184351 B9 KR 102184351B9
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- emitting diode
- organic light
- same
- long life
- Prior art date
Links
- 150000002894 organic compounds Chemical class 0.000 title 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
-
- 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
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
-
- 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]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting 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]
- H10K50/14—Carrier transporting layers
- H10K50/16—Electron transporting 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]
- H10K50/17—Carrier injection layers
- H10K50/171—Electron injection 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
- H10K85/631—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
- 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
- H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic 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
- 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
- H10K85/658—Organoboranes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020190007428 | 2019-01-21 | ||
| KR20190007428 | 2019-01-21 | ||
| KR1020190071986A KR102144446B1 (ko) | 2019-01-21 | 2019-06-18 | 유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020190071986A Division KR102144446B1 (ko) | 2019-01-21 | 2019-06-18 | 유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| KR20200090619A KR20200090619A (ko) | 2020-07-29 |
| KR102184351B1 KR102184351B1 (ko) | 2020-11-30 |
| KR102184351B9 true KR102184351B9 (ko) | 2022-06-07 |
Family
ID=71735546
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200004732A KR102184351B1 (ko) | 2019-01-21 | 2020-01-14 | 유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자 |
| KR1020200004736A KR102503217B1 (ko) | 2019-01-21 | 2020-01-14 | 유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020200004736A KR102503217B1 (ko) | 2019-01-21 | 2020-01-14 | 유기 발광 소자용 화합물 및 이를 포함하는 장수명의 유기발광소자 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220123219A1 (ko) |
| JP (1) | JP7193649B2 (ko) |
| KR (2) | KR102184351B1 (ko) |
| WO (1) | WO2020153650A1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022086124A1 (ko) * | 2020-10-19 | 2022-04-28 | 에스에프씨 주식회사 | 다환 고리 화합물 및 이를 이용한 유기발광소자 |
| KR20230116812A (ko) | 2020-12-04 | 2023-08-04 | 이데미쓰 고산 가부시키가이샤 | 화합물, 유기 일렉트로루미네센스 소자 및 전자 기기 |
| CN115073502A (zh) * | 2021-03-12 | 2022-09-20 | Sfc株式会社 | 多环化合物和使用其的有机电致发光器件 |
| EP4056576A1 (en) * | 2021-03-12 | 2022-09-14 | SFC Co., Ltd. | Polycyclic compound and organic electroluminescent device using the same |
| CN113135935B (zh) * | 2021-04-14 | 2023-03-24 | 吉林奥来德光电材料股份有限公司 | 一种多环芳族系化合物及其制备方法和应用 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101068224B1 (ko) | 2008-02-05 | 2011-09-28 | 에스에프씨 주식회사 | 안트라센 유도체 및 이를 포함하는 유기전계발광소자 |
| KR101111406B1 (ko) | 2011-06-22 | 2012-04-12 | 덕산하이메탈(주) | 유기전기소자, 유기전기소자용 신규 화합물 및 조성물 |
| KR101825543B1 (ko) * | 2014-08-19 | 2018-02-05 | 삼성에스디아이 주식회사 | 유기 광전자 소자 및 표시장치 |
| KR102201097B1 (ko) * | 2015-01-20 | 2021-01-11 | 에스에프씨주식회사 | 유기발광소자용 화합물 및 이를 포함하는 유기 발광 소자 |
| KR101974860B1 (ko) * | 2015-02-04 | 2019-09-05 | 에스에프씨주식회사 | 저전압구동이 가능하며 장수명을 갖는 유기 발광 소자 |
| WO2016171429A2 (ko) | 2015-04-23 | 2016-10-27 | 에스에프씨 주식회사 | 유기 발광 소자용 화합물 및 이를 포함하는 유기발광소자 |
| KR102002023B1 (ko) * | 2015-07-14 | 2019-07-22 | 에스에프씨주식회사 | 고효율의 유기 발광 소자 |
| KR102091695B1 (ko) * | 2015-08-06 | 2020-03-24 | 에스에프씨주식회사 | 고효율을 갖는 유기 발광 소자 |
| KR101900726B1 (ko) * | 2016-07-14 | 2018-09-20 | 에스에프씨주식회사 | 고효율 특성을 갖는 유기 발광 소자 |
| KR20180037717A (ko) * | 2016-10-05 | 2018-04-13 | 에스에프씨 주식회사 | 장수명, 저전압 및 고효율 특성을 갖는 유기 발광 소자 |
| KR20180037695A (ko) * | 2016-10-05 | 2018-04-13 | 에스에프씨 주식회사 | 장수명, 저전압 및 고효율 특성을 갖는 유기 발광 소자 |
| KR102122212B1 (ko) * | 2016-12-29 | 2020-06-26 | 에스에프씨주식회사 | 고효율을 갖는 유기 발광 소자 |
| KR20190128179A (ko) * | 2017-03-24 | 2019-11-15 | 이데미쓰 고산 가부시키가이샤 | 유기 일렉트로루미네센스 소자 및 전자 기기 |
| KR102091507B1 (ko) * | 2018-07-24 | 2020-03-20 | 머티어리얼사이언스 주식회사 | 유기 전계 발광 소자 |
| JP2023011954A (ja) * | 2019-11-08 | 2023-01-25 | 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 |
-
2020
- 2020-01-14 JP JP2021537893A patent/JP7193649B2/ja active Active
- 2020-01-14 WO PCT/KR2020/000690 patent/WO2020153650A1/ko unknown
- 2020-01-14 KR KR1020200004732A patent/KR102184351B1/ko active IP Right Review Request
- 2020-01-14 KR KR1020200004736A patent/KR102503217B1/ko active IP Right Review Request
- 2020-01-14 US US17/420,379 patent/US20220123219A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200090620A (ko) | 2020-07-29 |
| US20220123219A1 (en) | 2022-04-21 |
| WO2020153650A1 (ko) | 2020-07-30 |
| JP2022516105A (ja) | 2022-02-24 |
| KR20200090619A (ko) | 2020-07-29 |
| KR102184351B1 (ko) | 2020-11-30 |
| KR102503217B1 (ko) | 2023-02-23 |
| JP7193649B2 (ja) | 2022-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| Z072 | Maintenance of patent after cancellation proceedings: certified copy of decision transmitted [new post grant opposition system as of 20170301] | ||
| Z131 | Decision taken on request for patent cancellation [new post grant opposition system as of 20170301] |