JP2022066351A5 - - Google Patents
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- JP2022066351A5 JP2022066351A5 JP2022031649A JP2022031649A JP2022066351A5 JP 2022066351 A5 JP2022066351 A5 JP 2022066351A5 JP 2022031649 A JP2022031649 A JP 2022031649A JP 2022031649 A JP2022031649 A JP 2022031649A JP 2022066351 A5 JP2022066351 A5 JP 2022066351A5
- Authority
- JP
- Japan
- Prior art keywords
- organic compound
- layer
- light
- homo level
- emitting device
- 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.)
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- 150000002894 organic compounds Chemical class 0.000 claims 190
- 238000004770 highest occupied molecular orbital Methods 0.000 claims 42
- 239000000126 substance Substances 0.000 claims 16
- 230000002950 deficient Effects 0.000 claims 11
- 150000002390 heteroarenes Chemical class 0.000 claims 11
- 125000006575 electron-withdrawing group Chemical group 0.000 claims 8
- 125000005843 halogen group Chemical group 0.000 claims 6
- 125000005577 anthracene group Chemical group 0.000 claims 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims 4
- 125000000623 heterocyclic group Chemical group 0.000 claims 3
- UPWZWQGQRNPKTE-UHFFFAOYSA-N 1,2,3-trimethylidenecyclopropane Chemical class C=C1C(=C)C1=C UPWZWQGQRNPKTE-UHFFFAOYSA-N 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
- TXCDCPKCNAJMEE-UHFFFAOYSA-N dibenzofuran Chemical group C1=CC=C2C3=CC=CC=C3OC2=C1 TXCDCPKCNAJMEE-UHFFFAOYSA-N 0.000 claims 2
- 125000001153 fluoro group Chemical group F* 0.000 claims 2
- 125000005842 heteroatom Chemical group 0.000 claims 2
- 125000001567 quinoxalinyl group Chemical group N1=C(C=NC2=CC=CC=C12)* 0.000 claims 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims 1
- HANMQAPWRSAITK-UHFFFAOYSA-N C1(=CC=C(C2=CC=CC=C12)C=1C=CC=2N(C3=CC=CC=C3C=2C=1)C1=CC=CC=C1)C=1C=CC=2N(C3=CC=CC=C3C=2C=1)C1=CC=CC=C1 Chemical compound C1(=CC=C(C2=CC=CC=C12)C=1C=CC=2N(C3=CC=CC=C3C=2C=1)C1=CC=CC=C1)C=1C=CC=2N(C3=CC=CC=C3C=2C=1)C1=CC=CC=C1 HANMQAPWRSAITK-UHFFFAOYSA-N 0.000 claims 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 claims 1
- IYYZUPMFVPLQIF-ALWQSETLSA-N dibenzothiophene Chemical group C1=CC=CC=2[34S]C3=C(C=21)C=CC=C3 IYYZUPMFVPLQIF-ALWQSETLSA-N 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 125000001624 naphthyl group Chemical group 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023219153A JP2024023913A (ja) | 2018-09-26 | 2023-12-26 | 発光デバイス |
| JP2025055702A JP7751769B2 (ja) | 2018-09-26 | 2025-03-28 | 発光デバイス、電子機器、発光装置および照明装置 |
| JP2025055397A JP2025092633A (ja) | 2018-09-26 | 2025-03-28 | 発光デバイス |
| JP2025234722A JP2026031718A (ja) | 2018-09-26 | 2025-12-05 | 発光デバイス |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018180795 | 2018-09-26 | ||
| JP2018180795 | 2018-09-26 | ||
| JP2018191552 | 2018-10-10 | ||
| JP2018191552 | 2018-10-10 | ||
| JP2018224074 | 2018-11-29 | ||
| JP2018224074 | 2018-11-29 | ||
| JP2021068275A JP7035249B2 (ja) | 2018-09-26 | 2021-04-14 | 発光デバイス、発光装置、電子機器および照明装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021068275A Division JP7035249B2 (ja) | 2018-09-26 | 2021-04-14 | 発光デバイス、発光装置、電子機器および照明装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023219153A Division JP2024023913A (ja) | 2018-09-26 | 2023-12-26 | 発光デバイス |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022066351A JP2022066351A (ja) | 2022-04-28 |
| JP2022066351A5 true JP2022066351A5 (https=) | 2022-10-04 |
| JP7412468B2 JP7412468B2 (ja) | 2024-01-12 |
Family
ID=69950372
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019176065A Active JP6870049B2 (ja) | 2018-09-26 | 2019-09-26 | 発光デバイス、発光装置、電子機器および照明装置 |
| JP2021068275A Active JP7035249B2 (ja) | 2018-09-26 | 2021-04-14 | 発光デバイス、発光装置、電子機器および照明装置 |
| JP2022031649A Active JP7412468B2 (ja) | 2018-09-26 | 2022-03-02 | 発光デバイス、電子機器、発光装置及び照明装置 |
| JP2023219153A Withdrawn JP2024023913A (ja) | 2018-09-26 | 2023-12-26 | 発光デバイス |
| JP2025055702A Active JP7751769B2 (ja) | 2018-09-26 | 2025-03-28 | 発光デバイス、電子機器、発光装置および照明装置 |
| JP2025055397A Withdrawn JP2025092633A (ja) | 2018-09-26 | 2025-03-28 | 発光デバイス |
| JP2025234722A Pending JP2026031718A (ja) | 2018-09-26 | 2025-12-05 | 発光デバイス |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019176065A Active JP6870049B2 (ja) | 2018-09-26 | 2019-09-26 | 発光デバイス、発光装置、電子機器および照明装置 |
| JP2021068275A Active JP7035249B2 (ja) | 2018-09-26 | 2021-04-14 | 発光デバイス、発光装置、電子機器および照明装置 |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023219153A Withdrawn JP2024023913A (ja) | 2018-09-26 | 2023-12-26 | 発光デバイス |
| JP2025055702A Active JP7751769B2 (ja) | 2018-09-26 | 2025-03-28 | 発光デバイス、電子機器、発光装置および照明装置 |
| JP2025055397A Withdrawn JP2025092633A (ja) | 2018-09-26 | 2025-03-28 | 発光デバイス |
| JP2025234722A Pending JP2026031718A (ja) | 2018-09-26 | 2025-12-05 | 発光デバイス |
Country Status (6)
| Country | Link |
|---|---|
| JP (7) | JP6870049B2 (https=) |
| KR (5) | KR102499281B1 (https=) |
| CN (2) | CN113299841B (https=) |
| DE (3) | DE112019007697B4 (https=) |
| TW (3) | TWI827686B (https=) |
| WO (1) | WO2020065471A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7461300B2 (ja) | 2018-11-30 | 2024-04-03 | 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 |
| US12048242B2 (en) | 2019-05-31 | 2024-07-23 | Idemitsu Kosan Co., Ltd. | Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device |
| TW202513513A (zh) | 2019-06-14 | 2025-04-01 | 日商半導體能源研究所股份有限公司 | 發光器件、發光裝置、電子裝置及照明設備 |
| KR20230027178A (ko) * | 2020-06-26 | 2023-02-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 디바이스, 기능 패널, 발광 장치, 표시 장치, 전자 기기, 조명 장치 |
| US12310166B2 (en) | 2021-02-24 | 2025-05-20 | Boe Technology Group Co., Ltd. | Light-emitting device, manufacturing method thereof, and display device |
| JP2024112326A (ja) * | 2021-04-26 | 2024-08-21 | 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表示装置及び電子機器 |
| KR20240007914A (ko) | 2021-05-13 | 2024-01-17 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 디바이스, 발광 장치, 표시 장치, 전자 기기, 조명 장치 |
| JPWO2023209494A1 (https=) * | 2022-04-29 | 2023-11-02 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002151269A (ja) | 2000-08-28 | 2002-05-24 | Semiconductor Energy Lab Co Ltd | 発光装置 |
| US20130032785A1 (en) * | 2011-08-01 | 2013-02-07 | Universal Display Corporation | Materials for organic light emitting diode |
| JP2010225975A (ja) * | 2009-03-25 | 2010-10-07 | Nippon Seiki Co Ltd | 有機ｅｌ素子 |
| US8841655B2 (en) | 2009-11-27 | 2014-09-23 | Sharp Kabushiki Kaisha | Organic electroluminescence element, manufacturing method thereof, and organic electroluminescence display device |
| JP2011139044A (ja) * | 2009-12-01 | 2011-07-14 | Semiconductor Energy Lab Co Ltd | 発光素子、発光装置、電子機器、および照明装置 |
| KR101893624B1 (ko) * | 2010-11-26 | 2018-08-30 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 유기금속 착물, 발광 엘리먼트, 발광 디바이스, 전자 디바이스 및 조명 디바이스 |
| JP5952006B2 (ja) * | 2011-01-28 | 2016-07-13 | 株式会社半導体エネルギー研究所 | フルオレン誘導体及び発光素子 |
| JP2013232629A (ja) * | 2012-04-06 | 2013-11-14 | Semiconductor Energy Lab Co Ltd | 発光素子、発光装置、電子機器、および照明装置 |
| KR102285527B1 (ko) * | 2012-08-03 | 2021-08-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치 |
| KR102230139B1 (ko) * | 2013-05-17 | 2021-03-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 조명 장치, 발광 장치, 및 전자 기기 |
| KR102336769B1 (ko) * | 2014-02-21 | 2021-12-09 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 유기 화합물, 발광 소자, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치 |
| CN105679945B (zh) | 2014-11-18 | 2017-12-26 | 上海和辉光电有限公司 | 蓝光有机电致发光器件及包含该器件的显示器 |
| KR102543330B1 (ko) * | 2015-02-25 | 2023-06-14 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 표시 소자, 표시 장치, 전자 기기, 및 조명 장치 |
| EP3282496B1 (en) * | 2015-04-10 | 2023-04-26 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent element |
| KR20160140393A (ko) * | 2015-05-29 | 2016-12-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 표시 장치, 전자 기기 및 조명 장치 |
| US10270041B2 (en) * | 2015-08-28 | 2019-04-23 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
| JP6850261B2 (ja) * | 2015-12-17 | 2021-03-31 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置、電子機器および照明装置 |
| KR102119354B1 (ko) * | 2016-01-29 | 2020-06-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 |
| US20170271610A1 (en) * | 2016-03-18 | 2017-09-21 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, display device, electronic device, and lighting device |
| KR102044057B1 (ko) * | 2016-04-28 | 2019-11-12 | 주식회사 엘지화학 | 유기 발광 소자 |
| JP7039188B2 (ja) * | 2016-06-24 | 2022-03-22 | 株式会社半導体エネルギー研究所 | 燐光発光層用ホスト材料、有機化合物、発光素子、発光装置、電子機器および照明装置 |
| US10388900B2 (en) * | 2016-07-28 | 2019-08-20 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
| JP7175259B2 (ja) * | 2017-03-03 | 2022-11-18 | 株式会社半導体エネルギー研究所 | 有機化合物、発光素子、発光装置、電子機器、および照明装置 |
| CN109216565B (zh) * | 2017-06-30 | 2021-05-18 | 昆山国显光电有限公司 | 有机电致发光器件及其制备方法 |
-
2019
- 2019-09-20 KR KR1020217037887A patent/KR102499281B1/ko active Active
- 2019-09-20 DE DE112019007697.3T patent/DE112019007697B4/de active Active
- 2019-09-20 KR KR1020247036743A patent/KR102904488B1/ko active Active
- 2019-09-20 CN CN202110361826.0A patent/CN113299841B/zh active Active
- 2019-09-20 DE DE112019008052.0T patent/DE112019008052B4/de active Active
- 2019-09-20 KR KR1020207025903A patent/KR102330776B1/ko active Active
- 2019-09-20 KR KR1020257042681A patent/KR20260006066A/ko active Pending
- 2019-09-20 CN CN201980017382.XA patent/CN111819708A/zh active Pending
- 2019-09-20 DE DE112019004819.8T patent/DE112019004819B4/de active Active
- 2019-09-20 WO PCT/IB2019/057955 patent/WO2020065471A1/en not_active Ceased
- 2019-09-20 KR KR1020237004615A patent/KR102727456B1/ko active Active
- 2019-09-24 TW TW108134326A patent/TWI827686B/zh active
- 2019-09-24 TW TW110112524A patent/TWI798674B/zh active
- 2019-09-24 TW TW112146326A patent/TWI875350B/zh active
- 2019-09-26 JP JP2019176065A patent/JP6870049B2/ja active Active
-
2021
- 2021-04-14 JP JP2021068275A patent/JP7035249B2/ja active Active
-
2022
- 2022-03-02 JP JP2022031649A patent/JP7412468B2/ja active Active
-
2023
- 2023-12-26 JP JP2023219153A patent/JP2024023913A/ja not_active Withdrawn
-
2025
- 2025-03-28 JP JP2025055702A patent/JP7751769B2/ja active Active
- 2025-03-28 JP JP2025055397A patent/JP2025092633A/ja not_active Withdrawn
- 2025-12-05 JP JP2025234722A patent/JP2026031718A/ja active Pending
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