KR20160055802A - 유기 금속 이리듐 복합체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 - Google Patents
유기 금속 이리듐 복합체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 Download PDFInfo
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- KR20160055802A KR20160055802A KR1020167006254A KR20167006254A KR20160055802A KR 20160055802 A KR20160055802 A KR 20160055802A KR 1020167006254 A KR1020167006254 A KR 1020167006254A KR 20167006254 A KR20167006254 A KR 20167006254A KR 20160055802 A KR20160055802 A KR 20160055802A
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- C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
- C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
- C07F15/0033—Iridium compounds
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- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional [2D] radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
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- H10K85/30—Coordination compounds
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- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
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- 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
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- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
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- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
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- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/18—Metal complexes
- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
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- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/10—Triplet emission
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- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/90—Multiple hosts in the emissive layer
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
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- H10K50/15—Hole transporting layers
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- H10K50/14—Carrier transporting layers
- H10K50/16—Electron transporting layers
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- 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
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- 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]
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- H10K50/171—Electron injection layers
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/82—Cathodes
- H10K50/828—Transparent cathodes, e.g. comprising thin metal layers
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013189385 | 2013-09-12 | ||
| JPJP-P-2013-189385 | 2013-09-12 | ||
| PCT/JP2014/073594 WO2015037548A1 (en) | 2013-09-12 | 2014-09-01 | Organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20160055802A true KR20160055802A (ko) | 2016-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167006254A Ceased KR20160055802A (ko) | 2013-09-12 | 2014-09-01 | 유기 금속 이리듐 복합체, 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US9412956B2 (https=) |
| JP (1) | JP6441622B2 (https=) |
| KR (1) | KR20160055802A (https=) |
| TW (1) | TWI635091B (https=) |
| WO (1) | WO2015037548A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10497884B2 (en) | 2016-04-01 | 2019-12-03 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015037548A1 (en) * | 2013-09-12 | 2015-03-19 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device |
| KR102088883B1 (ko) * | 2013-12-02 | 2020-03-16 | 엘지디스플레이 주식회사 | 유기전계발광표시장치 |
| JP6598513B2 (ja) | 2014-05-30 | 2019-10-30 | 株式会社半導体エネルギー研究所 | 有機金属イリジウム錯体、発光素子、発光装置、電子機器、および照明装置 |
| US10784448B2 (en) | 2014-08-08 | 2020-09-22 | Udc Ireland Limited | Electroluminescent imidazo-quinoxaline carbene metal complexes |
| KR102323210B1 (ko) * | 2014-11-14 | 2021-11-08 | 삼성전자주식회사 | 유기금속 화합물 및 이를 포함한 유기 발광 소자 |
| US20160164012A1 (en) | 2014-11-28 | 2016-06-09 | Samsung Electronics Co., Ltd. | Organometallic compound and organic light-emitting device including the same |
| US10003035B2 (en) * | 2014-11-28 | 2018-06-19 | Samsung Electronics Co., Ltd. | Organometallic compound and organic light-emitting device including the same |
| KR102456659B1 (ko) | 2014-12-26 | 2022-10-18 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 유기 화합물, 발광 소자, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치 |
| US10153437B2 (en) | 2015-05-12 | 2018-12-11 | Semiconductor Energy Laboratory Co., Ltd. | Compound, light-emitting element, light-emitting device, electronic device, and lighting device |
| KR102873722B1 (ko) * | 2015-07-21 | 2025-10-17 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 표시 장치, 전자 기기, 및 조명 장치 |
| US20170092880A1 (en) | 2015-09-25 | 2017-03-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR102684614B1 (ko) | 2015-12-21 | 2024-07-15 | 유디씨 아일랜드 리미티드 | 삼각형 리간드를 갖는 전이 금속 착체 및 oled에서의 이의 용도 |
| US9938309B2 (en) | 2015-12-28 | 2018-04-10 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device |
| WO2017168293A1 (en) | 2016-04-01 | 2017-10-05 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
| KR102353663B1 (ko) | 2016-05-20 | 2022-01-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자, 발광 장치, 전자 기기, 및 조명 장치 |
| US10672997B2 (en) | 2016-06-20 | 2020-06-02 | Universal Display Corporation | Organic electroluminescent materials and devices |
| KR20180002505A (ko) | 2016-06-29 | 2018-01-08 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자의 제작 방법 |
| WO2018100476A1 (en) * | 2016-11-30 | 2018-06-07 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
| CN110391342B (zh) * | 2018-04-17 | 2021-11-02 | 上海和辉光电股份有限公司 | 一种有机电致发光器 |
| CN110872325B (zh) * | 2018-09-03 | 2021-05-21 | 广东阿格蕾雅光电材料有限公司 | 基于铂四齿oncn络合物的有机发光材料、制备方法及其在有机发光二极管中的应用 |
| US12281128B2 (en) * | 2019-07-30 | 2025-04-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US12331065B2 (en) | 2019-09-26 | 2025-06-17 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US11999886B2 (en) | 2019-09-26 | 2024-06-04 | Universal Display Corporation | Organic electroluminescent materials and devices |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6097147A (en) | 1998-09-14 | 2000-08-01 | The Trustees Of Princeton University | Structure for high efficiency electroluminescent device |
| US6830828B2 (en) | 1998-09-14 | 2004-12-14 | The Trustees Of Princeton University | Organometallic complexes as phosphorescent emitters in organic LEDs |
| US7001536B2 (en) | 1999-03-23 | 2006-02-21 | The Trustees Of Princeton University | Organometallic complexes as phosphorescent emitters in organic LEDs |
| JP4154139B2 (ja) | 2000-09-26 | 2008-09-24 | キヤノン株式会社 | 発光素子 |
| JP4438042B2 (ja) | 2001-03-08 | 2010-03-24 | キヤノン株式会社 | 金属配位化合物、電界発光素子及び表示装置 |
| JP5135660B2 (ja) | 2001-09-27 | 2013-02-06 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子 |
| JP5045100B2 (ja) | 2004-03-31 | 2012-10-10 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子材料及び有機エレクトロルミネッセンス素子 |
| US8084145B2 (en) | 2004-04-02 | 2011-12-27 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, light emitting element using the complex, light emitting device using the element, and electric apparatus using the device |
| TWI231157B (en) | 2004-06-18 | 2005-04-11 | Univ Tsinghua | Organic light emitting diode containing a novel Ir complex as a red color phosphorescent emitter |
| JP4961664B2 (ja) | 2004-10-22 | 2012-06-27 | コニカミノルタホールディングス株式会社 | 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 |
| WO2006098460A1 (en) | 2005-03-17 | 2006-09-21 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, and light-emitting element, light-emitting device and electronic device using the organometallic complex |
| JP5072312B2 (ja) | 2005-10-18 | 2012-11-14 | 株式会社半導体エネルギー研究所 | 有機金属錯体及びそれを用いた発光素子、発光装置 |
| US7807839B2 (en) | 2005-10-18 | 2010-10-05 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, and light-emitting element and light-emitting device using the same |
| KR101478004B1 (ko) | 2005-12-05 | 2015-01-02 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 유기금속 착체, 및 이를 사용하는 발광 소자, 발광 장치 및 전자 기기 |
| TWI481616B (zh) | 2006-03-21 | 2015-04-21 | Semiconductor Energy Lab | 有機金屬錯合物及使用該有機金屬錯合物之發光元件,發光裝置和電子裝置 |
| JP5181448B2 (ja) | 2006-09-13 | 2013-04-10 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子材料 |
| JP5644050B2 (ja) | 2006-09-20 | 2014-12-24 | 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材料 |
| JP2009040728A (ja) | 2007-08-09 | 2009-02-26 | Canon Inc | 有機金属錯体及びこれを用いた有機発光素子 |
| KR100933225B1 (ko) * | 2007-11-27 | 2009-12-22 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 인광 화합물 및 이를 발광재료로서 채용하고 있는유기발광소자 |
| KR100946409B1 (ko) | 2008-03-19 | 2010-03-09 | 다우어드밴스드디스플레이머티리얼 유한회사 | 신규한 유기 발광 화합물 및 이를 발광재료로서 채용하고있는 유기 전계 발광 소자 |
| WO2010027583A1 (en) | 2008-09-03 | 2010-03-11 | Universal Display Corporation | Phosphorescent materials |
| US8101755B2 (en) | 2008-10-23 | 2012-01-24 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex including pyrazine derivative |
| JP5382887B2 (ja) | 2009-08-27 | 2014-01-08 | 独立行政法人産業技術総合研究所 | イリジウム錯体ならびに該化合物からなる発光材料 |
| JP2010185068A (ja) * | 2009-08-31 | 2010-08-26 | Fujifilm Corp | 有機電界発光素子 |
| US8399665B2 (en) | 2009-10-07 | 2013-03-19 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, and light-emitting element, light-emitting device, electronic device and electronic device using the organometallic complex |
| TWI540939B (zh) | 2010-09-14 | 2016-07-01 | 半導體能源研究所股份有限公司 | 固態發光元件,發光裝置和照明裝置 |
| KR102071726B1 (ko) | 2010-10-22 | 2020-01-30 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 유기금속 착체, 발광 소자, 발광 장치, 전자 장치 및 조명 장치 |
| TWI532822B (zh) * | 2011-04-29 | 2016-05-11 | 半導體能源研究所股份有限公司 | 利用磷光之發光裝置,電子裝置及照明裝置 |
| KR20130011405A (ko) | 2011-07-21 | 2013-01-30 | 롬엔드하스전자재료코리아유한회사 | 신규한 유기 발광 화합물 및 이를 채용하고 있는 유기 전계 발광 소자 |
| US9260463B2 (en) * | 2011-11-30 | 2016-02-16 | Semiconductor Energy Laboratory Co., Ltd. | Substituted pyrimidinato iridium complexes and substituted pyrazinato iridium complexes having an alicyclic diketone ligand |
| TWI490211B (zh) * | 2011-12-23 | 2015-07-01 | Semiconductor Energy Lab | 有機金屬錯合物,發光元件,發光裝置,電子裝置及照明裝置 |
| JP5857754B2 (ja) * | 2012-01-23 | 2016-02-10 | 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、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置 |
| KR102347025B1 (ko) * | 2012-03-14 | 2022-01-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 소자 |
| KR102102580B1 (ko) | 2012-07-20 | 2020-04-22 | 롬엔드하스전자재료코리아유한회사 | 유기 전계 발광 소자 |
| WO2014094961A1 (de) | 2012-12-21 | 2014-06-26 | Merck Patent Gmbh | Metallkomplexe |
| KR102146232B1 (ko) * | 2012-12-21 | 2020-08-20 | 메르크 파텐트 게엠베하 | 금속 착물 |
| US20150349277A1 (en) | 2012-12-21 | 2015-12-03 | Merck Patent Gmbh | Metal complexes |
| EP2769982B1 (en) | 2013-02-21 | 2017-11-22 | Universal Display Corporation | Deuterated heteroleptic iridium complexes as phosphorescent material in OLEDS |
| US10367154B2 (en) | 2013-02-21 | 2019-07-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
| JP6599309B2 (ja) * | 2013-03-20 | 2019-10-30 | ユー・ディー・シー アイルランド リミテッド | 白色有機発光素子 |
| EP2976793B1 (en) | 2013-03-20 | 2019-04-24 | UDC Ireland Limited | Use of azabenzimidazole carbene complexes in oleds |
| JP6341772B2 (ja) | 2013-06-28 | 2018-06-13 | 株式会社半導体エネルギー研究所 | 有機金属錯体、発光素子、発光装置、電子機器、および照明装置 |
| WO2015037548A1 (en) * | 2013-09-12 | 2015-03-19 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic iridium complex, light-emitting element, light-emitting device, electronic device, and lighting device |
-
2014
- 2014-09-01 WO PCT/JP2014/073594 patent/WO2015037548A1/en not_active Ceased
- 2014-09-01 KR KR1020167006254A patent/KR20160055802A/ko not_active Ceased
- 2014-09-03 TW TW103130403A patent/TWI635091B/zh not_active IP Right Cessation
- 2014-09-10 US US14/482,536 patent/US9412956B2/en not_active Expired - Fee Related
- 2014-09-10 JP JP2014183753A patent/JP6441622B2/ja not_active Expired - Fee Related
-
2016
- 2016-08-03 US US15/227,441 patent/US20160343959A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10497884B2 (en) | 2016-04-01 | 2019-12-03 | Semiconductor Energy Laboratory Co., Ltd. | Organometallic complex, light-emitting element, light-emitting device, electronic device, and lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015037548A1 (en) | 2015-03-19 |
| JP2015078176A (ja) | 2015-04-23 |
| US9412956B2 (en) | 2016-08-09 |
| US20150073142A1 (en) | 2015-03-12 |
| TWI635091B (zh) | 2018-09-11 |
| US20160343959A1 (en) | 2016-11-24 |
| JP6441622B2 (ja) | 2018-12-19 |
| TW201518308A (zh) | 2015-05-16 |
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