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 (enExample
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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 radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional 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
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    • 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
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    • 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
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    • 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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    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • 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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    • H10K85/30—Coordination compounds
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    • H10K85/322—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising boron
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    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • 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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  • 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 (enExample) 2011-05-06
JP5484690B2 true JP5484690B2 (ja) 2014-05-07

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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)

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US (5) US9359548B2 (enExample)
EP (2) EP3305871B1 (enExample)
JP (1) JP5484690B2 (enExample)
KR (8) KR20080101746A (enExample)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
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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
US20080191172A1 (en) 2006-12-29 2008-08-14 Che-Hsiung Hsu High work-function and high conductivity compositions of electrically conducting polymers
US8257836B2 (en) 2006-12-29 2012-09-04 E I Du Pont De Nemours And Company Di-substituted pyrenes for luminescent applications
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JP5401448B2 (ja) 2007-06-01 2014-01-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 深青色発光用途のためのクリセン類
JP5401449B2 (ja) * 2007-06-01 2014-01-29 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 緑色発光用途のためのクリセン類
WO2008150942A1 (en) * 2007-06-01 2008-12-11 E.I. Du Pont De Nemours And Company Blue luminescent materials
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
JP2011526424A (ja) * 2008-06-26 2011-10-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 有機発光ダイオード照明器具
US20110215715A1 (en) * 2008-11-19 2011-09-08 E.I. Du Pont De Nemours And Company Chrysene compounds for blue or green luminescent applications
US8263973B2 (en) * 2008-12-19 2012-09-11 E I Du Pont De Nemours And Company Anthracene compounds for luminescent applications
US8932733B2 (en) * 2008-12-19 2015-01-13 E I Du Pont De Nemours And Company Chrysene derivative host materials
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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
WO2010075421A2 (en) * 2008-12-22 2010-07-01 E. I. Du Pont De Nemours And Company Electronic devices having long lifetime
US8759818B2 (en) 2009-02-27 2014-06-24 E I Du Pont De Nemours And Company Deuterated compounds for electronic applications
JP2012519186A (ja) * 2009-02-27 2012-08-23 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 電子用途用の重水素化合物
WO2010114583A1 (en) 2009-04-03 2010-10-07 E. I. Du Pont De Nemours And Company 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
JP5676579B2 (ja) * 2009-05-19 2015-02-25 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 電子用途用の重水素化合物
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US8648333B2 (en) 2009-10-19 2014-02-11 E I Du Pont De Nemours And Company Triarylamine compounds for use in organic light-emitting diodes
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