WO2008105472A1 - 有機el材料含有溶液、有機el薄膜形成方法、有機el薄膜を含む有機el素子および有機elディスプレイパネル製造方法 - Google Patents

有機el材料含有溶液、有機el薄膜形成方法、有機el薄膜を含む有機el素子および有機elディスプレイパネル製造方法 Download PDF

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Publication number
WO2008105472A1
WO2008105472A1 PCT/JP2008/053436 JP2008053436W WO2008105472A1 WO 2008105472 A1 WO2008105472 A1 WO 2008105472A1 JP 2008053436 W JP2008053436 W JP 2008053436W WO 2008105472 A1 WO2008105472 A1 WO 2008105472A1
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WO
WIPO (PCT)
Prior art keywords
organic
thin film
containing solution
display panel
manufacturing
Prior art date
Application number
PCT/JP2008/053436
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English (en)
French (fr)
Inventor
Motohiro Takeshima
Tetsuya Inoue
Makoto Ando
Original Assignee
Idemitsu Kosan Co., Ltd.
Sony Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Idemitsu Kosan Co., Ltd., Sony Corporation filed Critical Idemitsu Kosan Co., Ltd.
Priority to JP2009501283A priority Critical patent/JP5320282B2/ja
Priority to EP08712058.0A priority patent/EP2117061B9/en
Priority to US12/529,077 priority patent/US9290691B2/en
Publication of WO2008105472A1 publication Critical patent/WO2008105472A1/ja

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00Dyes with anthracene nucleus not condensed with any other ring
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0066Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of a carbocyclic ring,(e.g. benzene, naphtalene, cyclohexene, cyclobutenene-quadratic acid)
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14Styryl dyes
    • C09B23/148Stilbene dyes containing the moiety -C6H5-CH=CH-C6H5
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B3/00Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/78Other dyes in which the anthracene nucleus is condensed with one or more carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00Other synthetic dyes of known constitution
    • C09B57/001Pyrene dyes
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    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09B57/00Other synthetic dyes of known constitution
    • C09B57/008Triarylamine dyes containing no other chromophores
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B6/00Anthracene dyes not provided for above
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14Light 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
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • HELECTRICITY
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    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10Deposition of organic active material
    • H10K71/12Deposition of organic active material using liquid deposition, e.g. spin coating
    • H10K71/15Deposition of organic active material using liquid deposition, e.g. spin coating characterised by the solvent used
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    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10Non-macromolecular compounds
    • C09K2211/1003Carbocyclic compounds
    • C09K2211/1011Condensed systems
    • HELECTRICITY
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    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00Organic light-emitting devices
    • H10K50/10OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10Organic polymers or oligomers
    • H10K85/141Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
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    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
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    • H10K85/615Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
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    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/615Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/615Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/626Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10KORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60Organic compounds having low molecular weight
    • H10K85/631Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • H10K85/633Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom

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  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

 有機EL材料と溶媒とを含有する有機EL材料含有溶液であって、有機EL材料は、少なくともホストとドーパントとを含み、ホストは、アントラセン誘導体であり、溶媒は、ホストを0.5重量%以上溶解させる。溶媒は、環状ケトンであることが好ましい。また、溶媒は、環状ケトンとしてシクロヘキサノン誘導体を含むことが好ましい。
PCT/JP2008/053436 2007-02-28 2008-02-27 有機el材料含有溶液、有機el薄膜形成方法、有機el薄膜を含む有機el素子および有機elディスプレイパネル製造方法 WO2008105472A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009501283A JP5320282B2 (ja) 2007-02-28 2008-02-27 有機el材料含有溶液、有機el薄膜形成方法、有機el薄膜を含む有機el素子および有機elディスプレイパネル製造方法
EP08712058.0A EP2117061B9 (en) 2007-02-28 2008-02-27 Organic el material-containing solution and method for forming organic el thin film
US12/529,077 US9290691B2 (en) 2007-02-28 2008-02-27 Organic el material-containing solution, method for forming organic el thin film, organic el device comprising organic el thin film, and method for manufacturing organic el display panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-050859 2007-02-28
JP2007050859 2007-02-28

Publications (1)

Publication Number Publication Date
WO2008105472A1 true WO2008105472A1 (ja) 2008-09-04

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PCT/JP2008/053436 WO2008105472A1 (ja) 2007-02-28 2008-02-27 有機el材料含有溶液、有機el薄膜形成方法、有機el薄膜を含む有機el素子および有機elディスプレイパネル製造方法

Country Status (6)

Country Link
US (1) US9290691B2 (ja)
EP (1) EP2117061B9 (ja)
JP (1) JP5320282B2 (ja)
KR (1) KR20100014545A (ja)
TW (1) TWI462989B (ja)
WO (1) WO2008105472A1 (ja)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008243543A (ja) * 2007-03-27 2008-10-09 Seiko Epson Corp 有機el装置の製造方法
JP2008294401A (ja) * 2007-04-25 2008-12-04 Mitsubishi Chemicals Corp 有機電界発光素子用組成物、有機電界発光素子および有機電界発光素子の製造方法
WO2010032447A1 (ja) * 2008-09-19 2010-03-25 出光興産株式会社 有機エレクトロルミネッセンス材料組成物、薄膜形成方法及び有機エレクトロルミネッセンス素子
WO2010093592A1 (en) * 2009-02-11 2010-08-19 Universal Display Corporation Liquid compositions for inkjet printing of organic layers or other uses
JP2010209144A (ja) * 2009-03-06 2010-09-24 Mitsubishi Chemicals Corp 有機電界発光素子材料、有機電界発光素子用組成物、有機電界発光素子、有機elディスプレイおよび有機el照明
JP2010209248A (ja) * 2009-03-11 2010-09-24 Mitsubishi Chemicals Corp 有機電界発光素子用組成物、有機電界発光素子、有機elディスプレイおよび有機el照明
JP2010209143A (ja) * 2009-03-06 2010-09-24 Mitsubishi Chemicals Corp 有機電界発光素子用組成物、有機電界発光素子、有機elディスプレイおよび有機el照明
JP2011506617A (ja) * 2007-06-01 2011-03-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 緑色発光材料
JP2013175600A (ja) * 2012-02-24 2013-09-05 Chuo Univ 有機el素子およびその製造方法
US8531100B2 (en) 2008-12-22 2013-09-10 E I Du Pont De Nemours And Company Deuterated compounds for luminescent applications
JP2014210795A (ja) * 2009-02-27 2014-11-13 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
WO2020039708A1 (ja) 2018-08-23 2020-02-27 国立大学法人九州大学 有機エレクトロルミネッセンス素子
US11653553B2 (en) 2019-11-11 2023-05-16 Joled Inc. Functional layer forming ink and self-luminous element manufacturing method

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CN101910147B (zh) 2007-12-28 2014-02-19 出光兴产株式会社 芳胺衍生物及使用该芳胺衍生物的有机电致发光元件
JP5745278B2 (ja) * 2008-03-06 2015-07-08 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung 有機半導体配合物
KR101180531B1 (ko) 2009-04-24 2012-09-06 이데미쓰 고산 가부시키가이샤 방향족 아민 유도체 및 그것을 이용한 유기 전계 발광 소자
EP2441750A4 (en) 2009-12-16 2012-12-12 Idemitsu Kosan Co AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT THEREWITH
KR102031678B1 (ko) 2014-09-19 2019-10-14 이데미쓰 고산 가부시키가이샤 신규의 화합물
KR20230117645A (ko) 2017-04-26 2023-08-08 오티아이 루미오닉스 인크. 표면의 코팅을 패턴화하는 방법 및 패턴화된 코팅을포함하는 장치
US11751415B2 (en) 2018-02-02 2023-09-05 Oti Lumionics Inc. Materials for forming a nucleation-inhibiting coating and devices incorporating same
JP6585814B1 (ja) * 2018-12-28 2019-10-02 住友化学株式会社 発光素子用組成物及び発光素子の製造方法
KR20210149058A (ko) 2019-03-07 2021-12-08 오티아이 루미오닉스 인크. 핵생성 억제 코팅물 형성용 재료 및 이를 포함하는 디바이스
KR20230116914A (ko) 2020-12-07 2023-08-04 오티아이 루미오닉스 인크. 핵 생성 억제 코팅 및 하부 금속 코팅을 사용한 전도성 증착 층의 패턴화

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JPH1012377A (ja) * 1996-06-19 1998-01-16 Seiko Epson Corp アクティブマトリックス型有機el表示体の製造方法
JP2002158091A (ja) * 2000-11-16 2002-05-31 Fuji Photo Film Co Ltd 発光素子
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WO2005042667A1 (en) * 2003-10-24 2005-05-12 Eastman Kodak Company Oled device with asymmetric host
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WO2005059267A1 (de) 2003-12-01 2005-06-30 Vogl Erich R Verfahren zur herstellung von abgehängten decken aus gipskarton-platten
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Title
See also references of EP2117061A4

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008243543A (ja) * 2007-03-27 2008-10-09 Seiko Epson Corp 有機el装置の製造方法
JP2008294401A (ja) * 2007-04-25 2008-12-04 Mitsubishi Chemicals Corp 有機電界発光素子用組成物、有機電界発光素子および有機電界発光素子の製造方法
JP2011506617A (ja) * 2007-06-01 2011-03-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 緑色発光材料
WO2010032447A1 (ja) * 2008-09-19 2010-03-25 出光興産株式会社 有機エレクトロルミネッセンス材料組成物、薄膜形成方法及び有機エレクトロルミネッセンス素子
JPWO2010032447A1 (ja) * 2008-09-19 2012-02-09 出光興産株式会社 有機エレクトロルミネッセンス材料組成物、薄膜形成方法及び有機エレクトロルミネッセンス素子
US8531100B2 (en) 2008-12-22 2013-09-10 E I Du Pont De Nemours And Company Deuterated compounds for luminescent applications
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JPWO2008105472A1 (ja) 2010-06-03
US20100117028A1 (en) 2010-05-13
KR20100014545A (ko) 2010-02-10
TW200904939A (en) 2009-02-01
EP2117061A4 (en) 2010-08-11
US9290691B2 (en) 2016-03-22
JP5320282B2 (ja) 2013-10-23
EP2117061B9 (en) 2018-07-04

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