KR20180049247A - 하이브리드 복합 방출성 구조체 및 이를 이용한 발광 장치들 - Google Patents
하이브리드 복합 방출성 구조체 및 이를 이용한 발광 장치들 Download PDFInfo
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- KR20180049247A KR20180049247A KR1020187012516A KR20187012516A KR20180049247A KR 20180049247 A KR20180049247 A KR 20180049247A KR 1020187012516 A KR1020187012516 A KR 1020187012516A KR 20187012516 A KR20187012516 A KR 20187012516A KR 20180049247 A KR20180049247 A KR 20180049247A
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- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- DCZNSJVFOQPSRV-UHFFFAOYSA-N n,n-diphenyl-4-[4-(n-phenylanilino)phenyl]aniline Chemical compound C1=CC=CC=C1N(C=1C=CC(=CC=1)C=1C=CC(=CC=1)N(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 DCZNSJVFOQPSRV-UHFFFAOYSA-N 0.000 description 1
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- 150000004866 oxadiazoles Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
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- 229910052763 palladium Inorganic materials 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000004986 phenylenediamines Chemical class 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 238000001296 phosphorescence spectrum Methods 0.000 description 1
- 238000004838 photoelectron emission spectroscopy Methods 0.000 description 1
- VVOPUZNLRVJDJQ-UHFFFAOYSA-N phthalocyanine copper Chemical compound [Cu].C12=CC=CC=C2C(N=C2NC(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2N1 VVOPUZNLRVJDJQ-UHFFFAOYSA-N 0.000 description 1
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- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
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- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000010944 silver (metal) Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- PFBLRDXPNUJYJM-UHFFFAOYSA-N tert-butyl 2-methylpropaneperoxoate Chemical compound CC(C)C(=O)OOC(C)(C)C PFBLRDXPNUJYJM-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- 150000003624 transition metals Chemical class 0.000 description 1
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
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- 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
-
- H01L51/5024—
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- H01L51/0059—
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- H01L51/0067—
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- H01L51/0085—
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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]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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- 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
- H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
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- 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
- H10K85/30—Coordination compounds
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- 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
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
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- H01L2251/5376—
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- H01L2251/552—
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/27—Combination of fluorescent and phosphorescent emission
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
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- H—ELECTRICITY
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
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| US41250510P | 2010-11-11 | 2010-11-11 | |
| US61/412,505 | 2010-11-11 | ||
| PCT/US2011/060238 WO2012064987A1 (en) | 2010-11-11 | 2011-11-10 | Hybrid composite emissive construct and light-emitting devices using the same |
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| KR1020137013463A Division KR20140006796A (ko) | 2010-11-11 | 2011-11-10 | 하이브리드 복합 방출성 구조체 및 이를 이용한 발광 장치들 |
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| KR1020137013463A Ceased KR20140006796A (ko) | 2010-11-11 | 2011-11-10 | 하이브리드 복합 방출성 구조체 및 이를 이용한 발광 장치들 |
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| TWI526418B (zh) * | 2011-03-01 | 2016-03-21 | 諾瓦發光二極體股份公司 | 有機半導體材料及有機組成物 |
| WO2013039914A1 (en) | 2011-09-12 | 2013-03-21 | Nitto Denko Corporation | Efficient organic light-emitting diodes and fabrication of the same |
| US9299945B2 (en) | 2011-12-14 | 2016-03-29 | Nitto Denko Corporation | Top-emitting white organic light-emitting diodes having improved efficiency and stability |
| TWI540779B (zh) * | 2012-05-30 | 2016-07-01 | 友達光電股份有限公司 | 有機發光裝置 |
| US9859517B2 (en) * | 2012-09-07 | 2018-01-02 | Nitto Denko Corporation | White organic light-emitting diode |
| TWI607077B (zh) | 2012-12-10 | 2017-12-01 | 日東電工股份有限公司 | 有機發光主體材料 |
| KR20140080606A (ko) | 2012-12-12 | 2014-07-01 | 삼성전자주식회사 | 유기 금속 착물, 이를 이용한 유기 전계 발광 소자 및 표시 장치 |
| US9614162B2 (en) | 2012-12-17 | 2017-04-04 | Nitto Denko Corporation | Light-emitting devices comprising emissive layer |
| WO2014157610A1 (ja) * | 2013-03-29 | 2014-10-02 | 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、照明装置、表示装置、有機ルミネッセンス素子用発光性薄膜と組成物及び発光方法 |
| ES2661409T3 (es) * | 2013-03-29 | 2018-03-28 | Kyulux, Inc. | Dispositivo electroluminiscente orgánico |
| KR102177883B1 (ko) * | 2013-04-08 | 2020-11-12 | 메르크 파텐트 게엠베하 | 유기 전계발광 디바이스 |
| KR102071630B1 (ko) | 2013-06-10 | 2020-01-31 | 삼성디스플레이 주식회사 | 유기 발광 장치 |
| KR102022533B1 (ko) | 2013-08-26 | 2019-09-19 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 발광 장치 |
| JP6294460B2 (ja) * | 2014-02-18 | 2018-03-14 | シャープ株式会社 | 有機エレクトロルミネッセンス素子、及び、有機エレクトロルミネッセンスパネル |
| US9478763B2 (en) * | 2014-04-04 | 2016-10-25 | Seiko Epson Corporation | Light emitting element, light emitting device, display apparatus, and electronic equipment having a light emitting layer with host and assist dopant materials with different electron and hole transportation properties |
| WO2015163265A1 (ja) * | 2014-04-25 | 2015-10-29 | シャープ株式会社 | 有機エレクトロルミネッセンス素子、及び、有機エレクトロルミネッセンスパネル |
| CN105845830A (zh) * | 2015-01-12 | 2016-08-10 | 上海和辉光电有限公司 | 有机发光器件结构 |
| KR101744248B1 (ko) | 2016-09-06 | 2017-06-07 | 주식회사 엘지화학 | 유기발광 소자 |
| KR102737075B1 (ko) * | 2016-11-30 | 2024-12-03 | 엘지디스플레이 주식회사 | 유기 발광 소자 및 이를 이용한 유기 발광 표시 장치 |
| CN106856225B (zh) * | 2016-12-15 | 2019-10-15 | 上海天马有机发光显示技术有限公司 | 一种有机发光显示面板及装置 |
| US12089486B2 (en) * | 2017-02-08 | 2024-09-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
| US10873009B2 (en) * | 2018-11-21 | 2020-12-22 | Osram Opto Semiconductors Gmbh | Barrier layer functioned novel-structure ceramic converter materials and light emitting devices |
| US20230380262A1 (en) * | 2022-05-23 | 2023-11-23 | Samsung Display Co., Ltd. | Light-emitting device, electronic device including the same, and electronic apparatus including the same |
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| US20090236974A1 (en) * | 2005-04-14 | 2009-09-24 | Konica Minolta Holdings, Inc. | Organic electroluminescent device, display and illuminating device |
| US20100213452A1 (en) * | 2009-02-03 | 2010-08-26 | Nitto Denko Corporation | Ambipolar host in organic light emitting diode |
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| JPH1079297A (ja) | 1996-07-09 | 1998-03-24 | Sony Corp | 電界発光素子 |
| DE10224021B4 (de) * | 2002-05-24 | 2006-06-01 | Novaled Gmbh | Phosphoreszentes lichtemittierendes Bauelement mit organischen Schichten |
| US6967062B2 (en) | 2003-03-19 | 2005-11-22 | Eastman Kodak Company | White light-emitting OLED device having a blue light-emitting layer doped with an electron-transporting or a hole-transporting material or both |
| US7211823B2 (en) | 2003-07-10 | 2007-05-01 | Universal Display Corporation | Organic light emitting device structure for obtaining chromaticity stability |
| US7198859B2 (en) | 2003-07-25 | 2007-04-03 | Universal Display Corporation | Materials and structures for enhancing the performance of organic light emitting devices |
| TWI294252B (en) | 2004-09-28 | 2008-03-01 | Toshiba Matsushita Display Tec | Display |
| JP4496948B2 (ja) * | 2004-12-13 | 2010-07-07 | 株式会社豊田自動織機 | 有機ｅｌ素子 |
| US7768194B2 (en) | 2005-06-01 | 2010-08-03 | The Trustees Of Princeton University | Fluorescent filtered electrophosphorescence |
| KR100713989B1 (ko) | 2005-07-15 | 2007-05-04 | 삼성에스디아이 주식회사 | 백색 유기 발광 소자 및 그의 제조방법 |
| TWI279165B (en) | 2005-08-09 | 2007-04-11 | Au Optronics Corp | White organic light emitting diode |
| US20080152573A1 (en) | 2006-12-20 | 2008-06-26 | Noriyuki Juni | Method for producing carbon nanotubes, method for producing liquid dispersion thereof and optical product |
| KR20080083881A (ko) | 2007-03-13 | 2008-09-19 | 삼성전자주식회사 | 색 조절층을 구비한 백색 유기발광소자 |
| US7745990B2 (en) | 2007-03-29 | 2010-06-29 | Konica Minolta Holdings, Inc. | White light emitting organic electroluminescent element and lighting device |
| DE112008004292B3 (de) * | 2007-04-30 | 2021-11-04 | Novaled Gmbh | Licht emittierendes Bauelement und Verfahren zum Herstellen |
| WO2008131750A2 (de) | 2007-04-30 | 2008-11-06 | Novaled Ag | Licht emittierendes bauelement und verfahren zum herstellen |
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2011
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- 2011-11-10 US US13/293,537 patent/US8604689B2/en not_active Expired - Fee Related
- 2011-11-10 TW TW100141039A patent/TWI610477B/zh not_active IP Right Cessation
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- 2011-11-10 JP JP2013538901A patent/JP5972894B2/ja not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| JP5972894B2 (ja) | 2016-08-17 |
| KR20140006796A (ko) | 2014-01-16 |
| TW201230430A (en) | 2012-07-16 |
| JP2013546139A (ja) | 2013-12-26 |
| US20120121933A1 (en) | 2012-05-17 |
| WO2012064987A1 (en) | 2012-05-18 |
| US8604689B2 (en) | 2013-12-10 |
| CN103229323A (zh) | 2013-07-31 |
| CN103229323B (zh) | 2016-08-31 |
| TWI610477B (zh) | 2018-01-01 |
| EP2638578A1 (en) | 2013-09-18 |
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