JP5484690B2 - 有機電界発光素子 - Google Patents

有機電界発光素子 Download PDF

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JP5484690B2
JP5484690B2 JP2008126130A JP2008126130A JP5484690B2 JP 5484690 B2 JP5484690 B2 JP 5484690B2 JP 2008126130 A JP2008126130 A JP 2008126130A JP 2008126130 A JP2008126130 A JP 2008126130A JP 5484690 B2 JP5484690 B2 JP 5484690B2
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JP2009277790A (ja
JP2009277790A5 (https=
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玲 武田
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ユー・ディー・シー アイルランド リミテッド
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
    • C07F7/0812—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring
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    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
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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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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
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    • 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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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
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    • 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
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
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    • C09K2211/10—Non-macromolecular compounds
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    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1037—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with sulfur
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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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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
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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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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
    • H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
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    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Indole Compounds (AREA)
  • Optics & Photonics (AREA)
JP2008126130A 2007-05-18 2008-05-13 有機電界発光素子 Active JP5484690B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008126130A JP5484690B2 (ja) 2007-05-18 2008-05-13 有機電界発光素子

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2007133112 2007-05-18
JP2007133112 2007-05-18
JP2008105096 2008-04-14
JP2008105096 2008-04-14
JP2008126130A JP5484690B2 (ja) 2007-05-18 2008-05-13 有機電界発光素子

Publications (3)

Publication Number Publication Date
JP2009277790A JP2009277790A (ja) 2009-11-26
JP2009277790A5 JP2009277790A5 (https=) 2011-05-06
JP5484690B2 true JP5484690B2 (ja) 2014-05-07

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ID=39560866

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JP2008126130A Active JP5484690B2 (ja) 2007-05-18 2008-05-13 有機電界発光素子

Country Status (4)

Country Link
US (6) US9359548B2 (https=)
EP (2) EP1995292B1 (https=)
JP (1) JP5484690B2 (https=)
KR (8) KR20080101746A (https=)

Families Citing this family (66)

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JP3812730B2 (ja) * 2001-02-01 2006-08-23 富士写真フイルム株式会社 遷移金属錯体及び発光素子
US7351358B2 (en) 2004-03-17 2008-04-01 E.I. Du Pont De Nemours And Company Water dispersible polypyrroles made with polymeric acid colloids for electronics applications
US8115378B2 (en) * 2006-12-28 2012-02-14 E. I. Du Pont De Nemours And Company Tetra-substituted chrysenes for luminescent applications
US8257836B2 (en) 2006-12-29 2012-09-04 E I Du Pont De Nemours And Company Di-substituted pyrenes for luminescent applications
US20080191172A1 (en) 2006-12-29 2008-08-14 Che-Hsiung Hsu High work-function and high conductivity compositions of electrically conducting polymers
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TW200907021A (en) * 2007-06-01 2009-02-16 Du Pont Blue luminescent materials
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WO2008150872A1 (en) 2007-06-01 2008-12-11 E.I. Du Pont De Nemours And Company Chrysenes for deep blue luminescent applications
JP5119812B2 (ja) * 2007-09-03 2013-01-16 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
US8192848B2 (en) 2008-01-11 2012-06-05 E I Du Pont De Nemours And Company Substituted pyrenes and associated production methods for luminescent applications
US8546844B2 (en) * 2008-06-26 2013-10-01 E I Du Pont De Nemours And Company Process for forming an organic light-emitting diode luminaires having a single light-emitting layer with at least two light-emitting dopants
EP2350230A4 (en) * 2008-11-19 2012-08-22 Du Pont CHRYSENE COMPOUNDS FOR BLUE OR GREEN LUMINESCENCE APPLICATIONS
US8263973B2 (en) * 2008-12-19 2012-09-11 E I Du Pont De Nemours And Company Anthracene compounds for luminescent applications
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US8531100B2 (en) * 2008-12-22 2013-09-10 E I Du Pont De Nemours And Company Deuterated compounds for luminescent applications
TW201035281A (en) * 2008-12-22 2010-10-01 Du Pont Electronic devices having long lifetime
KR101427457B1 (ko) * 2009-02-27 2014-08-08 이 아이 듀폰 디 네모아 앤드 캄파니 전자적 응용을 위한 중수소화된 화합물
US8759818B2 (en) 2009-02-27 2014-06-24 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
EP2414481A4 (en) 2009-04-03 2013-02-20 Du Pont ELECTROACTIVE MATERIALS
JP2010254642A (ja) * 2009-04-28 2010-11-11 Chemiprokasei Kaisha Ltd ジベンゾカルコゲニルピラゾールイリジウム錯体、それよりなる発光材料およびそれを含有する有機ｅｌ素子
JP2012527470A (ja) 2009-05-19 2012-11-08 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ルミネセンス用途のクリセン化合物
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KR20120066025A (ko) * 2009-08-24 2012-06-21 이 아이 듀폰 디 네모아 앤드 캄파니 유기 발광 다이오드 조명기구
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US8282861B2 (en) * 2009-12-21 2012-10-09 Che-Hsiung Hsu Electrically conductive polymer compositions
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US8617720B2 (en) * 2009-12-21 2013-12-31 E I Du Pont De Nemours And Company Electroactive composition and electronic device made with the composition
EP2530069B1 (en) 2010-01-26 2016-09-14 Hodogaya Chemical Co., Ltd. Compound with triphenylamine structure, and organic electroluminescent element
JP5727038B2 (ja) 2010-12-20 2015-06-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 電子技術応用のための組成物
US20130299807A1 (en) * 2011-02-14 2013-11-14 E I Du Pont De Nemours And Company Electroactive composition
JP5799820B2 (ja) * 2012-01-13 2015-10-28 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、表示装置及び照明装置
US20150221877A1 (en) 2012-08-31 2015-08-06 Solvay Sa Transition metal complexes comprising symmetric tetradentate ligands
JP5867580B2 (ja) * 2014-06-04 2016-02-24 住友化学株式会社 発光素子
KR102274570B1 (ko) * 2014-07-23 2021-07-07 삼성전자주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
US11522140B2 (en) * 2015-08-17 2022-12-06 Universal Display Corporation Organic electroluminescent materials and devices
KR20190028878A (ko) 2017-09-11 2019-03-20 주식회사 랩토 카바졸 및 카볼린을 포함한 아릴 아민 유도체 및 이를 포함한 유기 전계발광 소자
KR102307305B1 (ko) * 2019-06-20 2021-09-29 고려대학교 세종산학협력단 청색 인광 화합물 및 이를 포함하는 유기발광소자
US12577202B2 (en) 2021-02-26 2026-03-17 Universal Display Corporation Organic electroluminescent materials and devices
US12545690B2 (en) 2019-10-25 2026-02-10 Universal Display Corporation Organic electroluminescent materials and devices
WO2021125552A1 (ko) * 2019-12-20 2021-06-24 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기 발광 소자
US12075699B2 (en) 2020-02-17 2024-08-27 Idemitsu Kosan Co., Ltd. Organic electroluminescence element and electronic device
EP4108660A4 (en) 2020-02-17 2024-05-01 Idemitsu Kosan Co.,Ltd. ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
KR102897061B1 (ko) 2020-12-07 2025-12-08 삼성디스플레이 주식회사 헤테로시클릭 화합물 및 이를 포함하는 발광소자
KR102939101B1 (ko) 2020-12-29 2026-03-13 엘지디스플레이 주식회사 유기발광다이오드 및 이를 포함하는 유기발광장치
US20250275461A1 (en) * 2021-03-08 2025-08-28 Korea University Research And Business Foundation, Sejong Campus Iridium complex and organic electroluminescent device comprising same
WO2022191601A1 (ko) * 2021-03-08 2022-09-15 고려대학교 세종산학협력단 유기 전계 발광 소자
KR20240016255A (ko) 2021-05-31 2024-02-06 닛테츠 케미컬 앤드 머티리얼 가부시키가이샤 중수소화물 및 유기 전계 발광 소자
JPWO2022255242A1 (https=) 2021-05-31 2022-12-08
EP4349811A1 (en) 2021-05-31 2024-04-10 NIPPON STEEL Chemical & Material Co., Ltd. Deuteride and organic electroluminescent element
CN120323116A (zh) 2023-01-11 2025-07-15 日铁化学材料株式会社 混合组合物及有机电场发光元件

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885211A (en) 1987-02-11 1989-12-05 Eastman Kodak Company Electroluminescent device with improved cathode
US4996523A (en) 1988-10-20 1991-02-26 Eastman Kodak Company Electroluminescent storage display with improved intensity driver circuits
JP2780880B2 (ja) 1990-11-28 1998-07-30 出光興産株式会社 有機エレクトロルミネッセンス素子および該素子を用いた発光装置
JP3236332B2 (ja) 1991-01-29 2001-12-10 パイオニア株式会社 有機エレクトロルミネッセンス素子
JP2784615B2 (ja) 1991-10-16 1998-08-06 株式会社半導体エネルギー研究所 電気光学表示装置およびその駆動方法
JP3063453B2 (ja) 1993-04-16 2000-07-12 凸版印刷株式会社 有機薄膜ｅｌ素子の駆動方法
JPH07134558A (ja) 1993-11-08 1995-05-23 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス表示装置
US5550066A (en) 1994-12-14 1996-08-27 Eastman Kodak Company Method of fabricating a TFT-EL pixel
US6137467A (en) 1995-01-03 2000-10-24 Xerox Corporation Optically sensitive electric paper
US6303238B1 (en) 1997-12-01 2001-10-16 The Trustees Of Princeton University OLEDs doped with phosphorescent compounds
CN1226902C (zh) 1999-03-23 2005-11-09 南加利福尼亚大学 在有机发光装置中用作磷光掺杂剂的环金属化金属配合物
CN101312235B (zh) 1999-05-13 2010-06-09 普林斯顿大学理事会 基于电致磷光的极高效有机发光器件
JP4357781B2 (ja) 1999-12-01 2009-11-04 ザ、トラスティーズ オブ プリンストン ユニバーシティ 有機ｌｅｄ用燐光性ドーパントとしての式ｌ２ｍｘの錯体
JP2001240854A (ja) 2000-02-29 2001-09-04 Ricoh Co Ltd 有機発光材料および該有機発光材料を使用した有機発光素子
US6787636B1 (en) 2000-07-14 2004-09-07 New Century Pharmaceuticals, Inc. Modified serum albumin with reduced affinity for nickel and copper
JP4340401B2 (ja) 2000-07-17 2009-10-07 富士フイルム株式会社 発光素子及びイリジウム錯体
US6579630B2 (en) * 2000-12-07 2003-06-17 Canon Kabushiki Kaisha Deuterated semiconducting organic compounds used for opto-electronic devices
DE10104426A1 (de) 2001-02-01 2002-08-08 Covion Organic Semiconductors Verfahren zur Herstellung von hochreinen, tris-ortho-metallierten Organo-Iridium-Verbindungen
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
US6998487B2 (en) * 2001-04-27 2006-02-14 Lg Chem, Ltd. Double-spiro organic compounds and organic electroluminescent devices using the same
JP2004046066A (ja) 2002-05-17 2004-02-12 Sharp Corp 信号出力装置および表示装置
JP2004011400A (ja) 2002-06-03 2004-01-15 Tadao Uchida 梯子支え器具
US7011897B2 (en) 2002-08-16 2006-03-14 The University Of Southern California Organic light emitting materials and devices
DE10238903A1 (de) 2002-08-24 2004-03-04 Covion Organic Semiconductors Gmbh Rhodium- und Iridium-Komplexe
JP4365196B2 (ja) * 2002-12-27 2009-11-18 富士フイルム株式会社 有機電界発光素子
US6900458B2 (en) * 2003-02-21 2005-05-31 Universal Display Corporation Transflective display having an OLED backlight
KR101314034B1 (ko) * 2003-03-24 2013-10-02 유니버시티 오브 써던 캘리포니아 Ｉｒ의 페닐-피라졸 착물
JP4655454B2 (ja) 2003-05-28 2011-03-23 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、照明装置および表示装置
JP4336537B2 (ja) * 2003-07-31 2009-09-30 キヤノン株式会社 有機発光素子
DE10338550A1 (de) 2003-08-19 2005-03-31 Basf Ag Übergangsmetallkomplexe mit Carbenliganden als Emitter für organische Licht-emittierende Dioden (OLEDs)
JP2005123168A (ja) 2003-09-24 2005-05-12 Fuji Photo Film Co Ltd 有機電界発光素子
JP2005326156A (ja) 2004-05-12 2005-11-24 Kawamura Electric Inc 電子式電力量計
WO2005113704A2 (en) 2004-05-18 2005-12-01 The University Of Southern California Luminescent compounds with carbene ligands
US7154114B2 (en) * 2004-05-18 2006-12-26 Universal Display Corporation Cyclometallated iridium carbene complexes for use as hosts
JP4934035B2 (ja) 2004-06-09 2012-05-16 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機金属化合物およびかかる化合物で形成された素子
US7579093B2 (en) * 2004-09-17 2009-08-25 Fujifilm Corporation Organic electroluminescent device
US20060068222A1 (en) * 2004-09-27 2006-03-30 Fuji Photo Film Co., Ltd. Organic electroluminescent device
DE102004057072A1 (de) * 2004-11-25 2006-06-01 Basf Ag Verwendung von Übergangsmetall-Carbenkomplexen in organischen Licht-emittierenden Dioden (OLEDs)
KR20060084498A (ko) * 2005-01-19 2006-07-24 삼성에스디아이 주식회사 비페닐 유도체 및 이를 채용한 유기 전계 발광 소자
JP2006219392A (ja) 2005-02-09 2006-08-24 Canon Inc ビスアントリル誘導基置換化合物および有機発光素子
JP5130606B2 (ja) * 2005-02-25 2013-01-30 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、その製造方法、表示装置及び照明装置
DE102005014284A1 (de) * 2005-03-24 2006-09-28 Basf Ag Verwendung von Verbindungen, welche aromatische oder heteroaromatische über Carbonyl-Gruppen enthaltende Gruppen verbundene Ringe enthalten, als Matrixmaterialien in organischen Leuchtdioden
US7473477B2 (en) * 2005-03-31 2009-01-06 Eastman Kodak Company Phosphorescent iridium complexes
KR100676966B1 (ko) 2005-04-21 2007-02-02 주식회사 두산 중수소화된 유기 전계 발광 화합물, 이의 제조 방법 및이를 이용한 유기 전계 발광 소자
US9051344B2 (en) 2005-05-06 2015-06-09 Universal Display Corporation Stability OLED materials and devices
KR100739498B1 (ko) 2005-05-07 2007-07-19 주식회사 두산 중수소화된 신규 아릴아민 유도체, 그 제조 방법 및 이를이용한 유기 전계 발광 소자
EP1923930A4 (en) * 2005-09-05 2012-03-21 Idemitsu Kosan Co BLUE LIGHT EMITTING ORGANIC ELECTROLUMINESCENE ELEMENT
JP4802671B2 (ja) * 2005-11-10 2011-10-26 凸版印刷株式会社 低分子有機薄膜を備える有機ｅｌ素子
DE102005058543A1 (de) 2005-12-08 2007-06-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
CN101331626B (zh) * 2005-12-15 2011-08-17 出光兴产株式会社 有机电致发光元件用材料及使用其的有机电致发光元件
JP2008147398A (ja) * 2006-12-08 2008-06-26 Idemitsu Kosan Co Ltd 有機エレクトロルミネッセンス素子
KR101469296B1 (ko) * 2007-03-28 2014-12-04 유디씨 아일랜드 리미티드 유기 전계발광 소자
JP2009004753A (ja) * 2007-05-18 2009-01-08 Fujifilm Corp 有機電界発光素子
KR100946409B1 (ko) 2008-03-19 2010-03-09 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 발광재료로서 채용하고있는 유기 전계 발광 소자
JP5457907B2 (ja) 2009-08-31 2014-04-02 ユー・ディー・シー アイルランド リミテッド 有機電界発光素子
EP2806008A1 (en) 2010-07-30 2014-11-26 Rohm And Haas Electronic Materials Korea Ltd. Organic electroluminescent device employing organic light emitting compound as light emitting material

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