JP5122687B2 - 安定化された緑色発光層をもつｏｌｅｄ装置 - Google Patents

安定化された緑色発光層をもつｏｌｅｄ装置

Info

Publication number
JP5122687B2
JP5122687B2 JP2011552034A JP2011552034A JP5122687B2 JP 5122687 B2 JP5122687 B2 JP 5122687B2 JP 2011552034 A JP2011552034 A JP 2011552034A JP 2011552034 A JP2011552034 A JP 2011552034A JP 5122687 B2 JP5122687 B2 JP 5122687B2
Authority
JP
Japan
Prior art keywords
bis
group
substituted
oled device
formula
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2011552034A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012519376A5 (enExample
JP2012519376A (ja
Inventor
コンダコワ、マリナ・イー
クリューベック、ケヴィン・ピー
ヘルバー、マーガレット・ジェイ
ベッシー、ピーター・ジー
ヴァーガス、ジェイ・レイモン
リックス、ミシェル・エル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Global OLED Technology LLC
Original Assignee
Global OLED Technology LLC
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 Global OLED Technology LLC filed Critical Global OLED Technology LLC
Publication of JP2012519376A publication Critical patent/JP2012519376A/ja
Publication of JP2012519376A5 publication Critical patent/JP2012519376A5/ja
Application granted granted Critical
Publication of JP5122687B2 publication Critical patent/JP5122687B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • 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
    • 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
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • 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
    • H10K85/60—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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
JP2011552034A 2009-02-27 2010-02-26 安定化された緑色発光層をもつｏｌｅｄ装置 Active JP5122687B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/394,935 US8147989B2 (en) 2009-02-27 2009-02-27 OLED device with stabilized green light-emitting layer
US12/394,935 2009-02-27
PCT/US2010/000600 WO2010098879A1 (en) 2009-02-27 2010-02-26 Oled device with stabilzed green light-emitting layer

Publications (3)

Publication Number Publication Date
JP2012519376A JP2012519376A (ja) 2012-08-23
JP2012519376A5 JP2012519376A5 (enExample) 2012-10-04
JP5122687B2 true JP5122687B2 (ja) 2013-01-16

Family

ID=42665823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011552034A Active JP5122687B2 (ja) 2009-02-27 2010-02-26 安定化された緑色発光層をもつｏｌｅｄ装置

Country Status (7)

Country Link
US (1) US8147989B2 (enExample)
EP (1) EP2401756A4 (enExample)
JP (1) JP5122687B2 (enExample)
KR (1) KR101192738B1 (enExample)
CN (1) CN102334172B (enExample)
TW (1) TWI394483B (enExample)
WO (1) WO2010098879A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100994118B1 (ko) * 2009-01-13 2010-11-15 삼성모바일디스플레이주식회사 유기 발광 소자 및 그 제조 방법
US8242489B2 (en) * 2009-12-17 2012-08-14 Global Oled Technology, Llc. OLED with high efficiency blue light-emitting layer
CN103650187B (zh) * 2011-02-21 2016-11-02 密歇根大学董事会 包含电子传导激子阻挡层的有机光伏电池
CN104277538B (zh) * 2013-07-07 2019-08-09 潘才法 一种包含有稳定剂的组合物及其在有机电子器件中的应用
CN103943658B (zh) * 2014-03-27 2016-05-04 京东方科技集团股份有限公司 一种oled显示器及其制备方法
US10775671B2 (en) * 2015-12-23 2020-09-15 Avantama Ag Display device
JP6902640B2 (ja) * 2019-03-29 2021-07-14 住友化学株式会社 発光素子及びその製造方法並びに発光素子用組成物及びその製造方法

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL124075C (enExample) 1959-04-09
US3172862A (en) 1960-09-29 1965-03-09 Dow Chemical Co Organic electroluminescent phosphors
US3173050A (en) 1962-09-19 1965-03-09 Dow Chemical Co Electroluminescent cell
US3658520A (en) 1968-02-20 1972-04-25 Eastman Kodak Co Photoconductive elements containing as photoconductors triarylamines substituted by active hydrogen-containing groups
US3567450A (en) 1968-02-20 1971-03-02 Eastman Kodak Co Photoconductive elements containing substituted triarylamine photoconductors
US3710167A (en) 1970-07-02 1973-01-09 Rca Corp Organic electroluminescent cells having a tunnel injection cathode
US4356429A (en) 1980-07-17 1982-10-26 Eastman Kodak Company Organic electroluminescent cell
US4539507A (en) 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
DE3518323A1 (de) 1985-05-22 1986-11-27 SEVAR Entsorgungsanlagen GmbH, 8590 Marktredwitz Verfahren und vorrichtung zum trocknen von klaerschlamm
US4885221A (en) 1986-12-06 1989-12-05 Kabushiki Kaisha Toshiba Electrophotography apparatus and electrophtographic process for developing positive image from positive or negative film
US4720432A (en) 1987-02-11 1988-01-19 Eastman Kodak Company Electroluminescent device with organic luminescent medium
US4885211A (en) 1987-02-11 1989-12-05 Eastman Kodak Company Electroluminescent device with improved cathode
US4769292A (en) 1987-03-02 1988-09-06 Eastman Kodak Company Electroluminescent device with modified thin film luminescent zone
US5121029A (en) 1987-12-11 1992-06-09 Idemitsu Kosan Co., Ltd. Electroluminescence device having an organic electroluminescent element
GB8909011D0 (en) 1989-04-20 1989-06-07 Friend Richard H Electroluminescent devices
US5059861A (en) 1990-07-26 1991-10-22 Eastman Kodak Company Organic electroluminescent device with stabilizing cathode capping layer
US5059862A (en) 1990-07-26 1991-10-22 Eastman Kodak Company Electroluminescent device with improved cathode
US5061569A (en) 1990-07-26 1991-10-29 Eastman Kodak Company Electroluminescent device with organic electroluminescent medium
US5150006A (en) 1991-08-01 1992-09-22 Eastman Kodak Company Blue emitting internal junction organic electroluminescent device (II)
US5151629A (en) 1991-08-01 1992-09-29 Eastman Kodak Company Blue emitting internal junction organic electroluminescent device (I)
US5141671A (en) 1991-08-01 1992-08-25 Eastman Kodak Company Mixed ligand 8-quinolinolato aluminum chelate luminophors
US5294870A (en) 1991-12-30 1994-03-15 Eastman Kodak Company Organic electroluminescent multicolor image display device
US5276380A (en) 1991-12-30 1994-01-04 Eastman Kodak Company Organic electroluminescent image display device
EP0579151B1 (en) 1992-07-13 1996-10-09 Eastman Kodak Company An internal junction organic electroluminescent device with a novel composition
US5405709A (en) 1993-09-13 1995-04-11 Eastman Kodak Company White light emitting internal junction organic electroluminescent device
US5409783A (en) 1994-02-24 1995-04-25 Eastman Kodak Company Red-emitting organic electroluminescent device
JP3813217B2 (ja) 1995-03-13 2006-08-23 パイオニア株式会社 有機エレクトロルミネッセンスディスプレイパネルの製造方法
DE69511755T2 (de) 1994-04-26 2000-01-13 Tdk Corp Phenylanthracenderivat und organisches EL-Element
JP2686418B2 (ja) * 1994-08-12 1997-12-08 東洋インキ製造株式会社 ジアリールアミン誘導体、その製造方法及び用途
US5552678A (en) 1994-09-23 1996-09-03 Eastman Kodak Company AC drive scheme for organic led
US5703436A (en) 1994-12-13 1997-12-30 The Trustees Of Princeton University Transparent contacts for organic devices
US5608287A (en) 1995-02-23 1997-03-04 Eastman Kodak Company Conductive electron injector for light-emitting diodes
US5554450A (en) 1995-03-08 1996-09-10 Eastman Kodak Company Organic electroluminescent devices with high thermal stability
EP0765106B1 (en) 1995-09-25 2002-11-27 Toyo Ink Manufacturing Co., Ltd. Light-emitting material for organic electroluminescence device, and organic electroluminescence device for which the light-emitting material is adapted
US5593788A (en) 1996-04-25 1997-01-14 Eastman Kodak Company Organic electroluminescent devices with high operational stability
US5688551A (en) 1995-11-13 1997-11-18 Eastman Kodak Company Method of forming an organic electroluminescent display panel
JP4477150B2 (ja) 1996-01-17 2010-06-09 三星モバイルディスプレイ株式會社 有機薄膜ｅｌ素子
US5683823A (en) 1996-01-26 1997-11-04 Eastman Kodak Company White light-emitting organic electroluminescent devices
US5811834A (en) 1996-01-29 1998-09-22 Toyo Ink Manufacturing Co., Ltd. Light-emitting material for organo-electroluminescence device and organo-electroluminescence device for which the light-emitting material is adapted
US5677572A (en) 1996-07-29 1997-10-14 Eastman Kodak Company Bilayer electrode on a n-type semiconductor
US5776623A (en) 1996-07-29 1998-07-07 Eastman Kodak Company Transparent electron-injecting electrode for use in an electroluminescent device
US5776622A (en) 1996-07-29 1998-07-07 Eastman Kodak Company Bilayer eletron-injeting electrode for use in an electroluminescent device
US5766779A (en) 1996-08-20 1998-06-16 Eastman Kodak Company Electron transporting materials for organic electroluminescent devices
US5645948A (en) 1996-08-20 1997-07-08 Eastman Kodak Company Blue organic electroluminescent devices
US5714838A (en) 1996-09-20 1998-02-03 International Business Machines Corporation Optically transparent diffusion barrier and top electrode in organic light emitting diode structures
JPH10103115A (ja) 1996-09-26 1998-04-21 Sanshin Ind Co Ltd 筒内燃料噴射式２サイクルエンジン
JPH10125469A (ja) 1996-10-24 1998-05-15 Tdk Corp 有機ｅｌ発光素子
DE69723538T2 (de) 1996-11-29 2004-06-09 Idemitsu Kosan Co. Ltd. Organisches elektrolumineszentes Bauteil
US5981306A (en) 1997-09-12 1999-11-09 The Trustees Of Princeton University Method for depositing indium tin oxide layers in organic light emitting devices
WO1998030071A1 (en) 1996-12-28 1998-07-09 Tdk Corporation Organic electroluminescent elements
US5739545A (en) 1997-02-04 1998-04-14 International Business Machines Corporation Organic light emitting diodes having transparent cathode structures
US5935720A (en) 1997-04-07 1999-08-10 Eastman Kodak Company Red organic electroluminescent devices
US5908581A (en) 1997-04-07 1999-06-01 Eastman Kodak Company Red organic electroluminescent materials
US5928802A (en) 1997-05-16 1999-07-27 Eastman Kodak Company Efficient blue organic electroluminescent devices
US5755999A (en) 1997-05-16 1998-05-26 Eastman Kodak Company Blue luminescent materials for organic electroluminescent devices
US6337492B1 (en) 1997-07-11 2002-01-08 Emagin Corporation Serially-connected organic light emitting diode stack having conductors sandwiching each light emitting layer
US5851709A (en) 1997-10-31 1998-12-22 Eastman Kodak Company Method for selective transfer of a color organic layer
JPH11251067A (ja) 1998-03-02 1999-09-17 Junji Kido 有機エレクトロルミネッセント素子
US5935721A (en) 1998-03-20 1999-08-10 Eastman Kodak Company Organic electroluminescent elements for stable electroluminescent
US6468675B1 (en) 1998-05-29 2002-10-22 Nec Corporation Organic electroluminescent device having high luminance efficiency
US6137223A (en) 1998-07-28 2000-10-24 Eastman Kodak Company Electron-injecting layer formed from a dopant layer for organic light-emitting structure
US6140763A (en) 1998-07-28 2000-10-31 Eastman Kodak Company Interfacial electron-injecting layer formed from a doped cathode for organic light-emitting structure
US6172459B1 (en) 1998-07-28 2001-01-09 Eastman Kodak Company Electron-injecting layer providing a modified interface between an organic light-emitting structure and a cathode buffer layer
EP1029909A4 (en) 1998-09-09 2007-01-10 Idemitsu Kosan Co ORGANIC ELECTROLUMINESCENT DEVICE AND PHENYLENEDIAMINE DERIVATIVE
JP3548839B2 (ja) 1998-10-23 2004-07-28 三星エスディアイ株式会社 正孔輸送性発光材料を用いた有機エレクトロルミネッセンス素子
US6208077B1 (en) 1998-11-05 2001-03-27 Eastman Kodak Company Organic electroluminescent device with a non-conductive fluorocarbon polymer layer
US6020078A (en) 1998-12-18 2000-02-01 Eastman Kodak Company Green organic electroluminescent devices
US6066357A (en) 1998-12-21 2000-05-23 Eastman Kodak Company Methods of making a full-color organic light-emitting display
EP1666561A1 (en) 1998-12-28 2006-06-07 Idemitsu Kosan Company Limited Organic electroluminescent element
EP1069628A3 (en) 1999-07-14 2004-03-17 Nec Corporation Organic electroluminescent device and method for fabricating same
EP1076368A2 (en) 1999-08-11 2001-02-14 Eastman Kodak Company A surface-emitting organic light-emitting diode
US6278236B1 (en) 1999-09-02 2001-08-21 Eastman Kodak Company Organic electroluminescent devices with electron-injecting layer having aluminum and alkali halide
EP1167488B1 (en) 1999-09-21 2007-04-25 Idemitsu Kosan Company Limited Organic electroluminescent device and organic luminous medium
US6821644B2 (en) 1999-12-15 2004-11-23 Samsung Sdi Co., Ltd. Organic electroluminescent device
KR100377321B1 (ko) 1999-12-31 2003-03-26 주식회사 엘지화학 피-형 반도체 성질을 갖는 유기 화합물을 포함하는 전기소자
US7560175B2 (en) 1999-12-31 2009-07-14 Lg Chem, Ltd. Electroluminescent devices with low work function anode
US6689493B2 (en) 2000-02-18 2004-02-10 Nec Corporation Organic electroluminescent element and organic electroluminescent display
US6237529B1 (en) 2000-03-03 2001-05-29 Eastman Kodak Company Source for thermal physical vapor deposition of organic electroluminescent layers
US6226890B1 (en) 2000-04-07 2001-05-08 Eastman Kodak Company Desiccation of moisture-sensitive electronic devices
CN1271168C (zh) 2000-09-07 2006-08-23 出光兴产株式会社 有机电场发光元件
JPWO2003002687A1 (ja) 2001-06-27 2004-10-21 富士通株式会社 有機エレクトロルミネッセンス素子及びそれを用いた有機エレクトロルミネッセンスディスプレイ
JP4407102B2 (ja) * 2001-08-06 2010-02-03 三菱化学株式会社 アントラセン系化合物、その製造方法および有機電界発光素子
JP4268041B2 (ja) 2001-08-29 2009-05-27 ザ、トラスティーズ オブ プリンストン ユニバーシティ 金属錯体を含むキャリア阻止層を有する有機発光デバイス
JP4025111B2 (ja) * 2002-04-19 2007-12-19 出光興産株式会社 新規アントラセン化合物及びそれを利用した有機エレクトロルミネッセンス素子
US6664396B1 (en) 2002-06-27 2003-12-16 Eastman Kodak Company One step synthesis for quinacridone compounds
US6720092B2 (en) 2002-07-08 2004-04-13 Eastman Kodak Company White organic light-emitting devices using rubrene layer
KR101208396B1 (ko) 2002-07-19 2012-12-05 이데미쓰 고산 가부시키가이샤 유기 전기발광 소자 및 유기 발광 매체
JP4311707B2 (ja) 2002-08-28 2009-08-12 キヤノン株式会社 有機発光素子
JP2004091334A (ja) * 2002-08-29 2004-03-25 Mitsubishi Chemicals Corp ２，６−アリールアミノアントラセン系化合物、電荷輸送材料及び有機電界発光素子
JP2004179142A (ja) * 2002-09-30 2004-06-24 Sanyo Electric Co Ltd 発光素子
JP2004214180A (ja) * 2002-12-16 2004-07-29 Canon Inc 有機発光素子
US7651788B2 (en) 2003-03-05 2010-01-26 Lg Display Co., Ltd. Organic electroluminescent device
CN1768029B (zh) 2003-04-10 2012-02-08 出光兴产株式会社 芳香族胺衍生物和采用该衍生物的有机场致发光元件
US6936961B2 (en) 2003-05-13 2005-08-30 Eastman Kodak Company Cascaded organic electroluminescent device having connecting units with N-type and P-type organic layers
KR101137901B1 (ko) 2003-05-16 2012-05-02 에스브이티 어소시에이츠, 인코포레이티드 박막 증착 증발기
US20050058853A1 (en) 2003-09-15 2005-03-17 Eastman Kodak Company Green organic light-emitting diodes
US6824895B1 (en) 2003-12-05 2004-11-30 Eastman Kodak Company Electroluminescent device containing organometallic compound with tridentate ligand
US7232588B2 (en) 2004-02-23 2007-06-19 Eastman Kodak Company Device and method for vaporizing temperature sensitive materials
KR101106920B1 (ko) 2004-03-05 2012-01-25 이데미쓰 고산 가부시키가이샤 유기 전계 발광 표시 장치
US7238389B2 (en) 2004-03-22 2007-07-03 Eastman Kodak Company Vaporizing fluidized organic materials
JP4947909B2 (ja) * 2004-03-25 2012-06-06 三洋電機株式会社 有機エレクトロルミネッセンス素子
EP1753271A4 (en) 2004-05-27 2009-01-28 Idemitsu Kosan Co WHITE ORGANIC ELECTROLUMINESCENT DEVICE
US7023013B2 (en) * 2004-06-16 2006-04-04 Eastman Kodak Company Array of light-emitting OLED microcavity pixels
US7288286B2 (en) 2004-09-21 2007-10-30 Eastman Kodak Company Delivering organic powder to a vaporization zone
US7288285B2 (en) 2004-09-21 2007-10-30 Eastman Kodak Company Delivering organic powder to a vaporization zone
US7544425B2 (en) 2004-10-29 2009-06-09 Eastman Kodak Company Organic element for electroluminescent devices
US7597967B2 (en) 2004-12-17 2009-10-06 Eastman Kodak Company Phosphorescent OLEDs with exciton blocking layer
US7625601B2 (en) 2005-02-04 2009-12-01 Eastman Kodak Company Controllably feeding organic material in making OLEDs
US7165340B2 (en) 2005-02-04 2007-01-23 Eastman Kodak Company Feeding organic material to a heated surface
JP2006245172A (ja) * 2005-03-02 2006-09-14 Toray Ind Inc 発光素子
JP2006253445A (ja) 2005-03-11 2006-09-21 Toyo Ink Mfg Co Ltd 有機エレクトロルミネッセンス素子
JP2007039431A (ja) * 2005-03-28 2007-02-15 Semiconductor Energy Lab Co Ltd アントラセン誘導体、発光素子用材料、発光素子、発光装置及び電子機器
US7436113B2 (en) * 2005-04-25 2008-10-14 Eastman Kodak Company Multicolor OLED displays
KR100788254B1 (ko) * 2005-08-16 2007-12-27 (주)그라쎌 녹색 발광 화합물 및 이를 발광재료로서 채용하고 있는발광소자
US20070104977A1 (en) * 2005-11-07 2007-05-10 Idemitsu Kosan Co., Ltd. Organic electroluminescent device
US20070252516A1 (en) * 2006-04-27 2007-11-01 Eastman Kodak Company Electroluminescent devices including organic EIL layer
US20070141393A1 (en) * 2005-12-21 2007-06-21 Eastman Kodak Company Amino anthracene compounds in OLED devices
KR100812178B1 (ko) 2006-01-27 2008-03-12 (주)그라쎌 플루오렌기를 함유하는 전기발광화합물 및 이를 발광재료로채용하고 있는 표시소자
JP2007254386A (ja) 2006-03-23 2007-10-04 Kyocera Mita Corp トリアリールアミン誘導体及びその製造方法ならびに電子写真感光体
JPWO2008016018A1 (ja) 2006-08-04 2009-12-24 出光興産株式会社 有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子
WO2008063466A2 (en) 2006-11-13 2008-05-29 E. I. Du Pont De Nemours And Company Organic electronic device
CN101743265B (zh) * 2007-05-17 2012-12-26 住友化学株式会社 蒽系高分子化合物及使用它制成的发光元件
US20080284318A1 (en) * 2007-05-17 2008-11-20 Deaton Joseph C Hybrid fluorescent/phosphorescent oleds
KR101554751B1 (ko) * 2007-06-01 2015-09-22 이 아이 듀폰 디 네모아 앤드 캄파니 녹색 발광 재료
US20090053559A1 (en) * 2007-08-20 2009-02-26 Spindler Jeffrey P High-performance broadband oled device

Also Published As

Publication number Publication date
KR101192738B1 (ko) 2012-10-18
CN102334172A (zh) 2012-01-25
TW201038122A (en) 2010-10-16
EP2401756A1 (en) 2012-01-04
WO2010098879A1 (en) 2010-09-02
EP2401756A4 (en) 2012-08-01
TWI394483B (zh) 2013-04-21
JP2012519376A (ja) 2012-08-23
CN102334172B (zh) 2014-07-09
US20100219748A1 (en) 2010-09-02
US8147989B2 (en) 2012-04-03
KR20110134428A (ko) 2011-12-14

Similar Documents

Publication Publication Date Title
JP5150731B2 (ja) フルオランテン電子輸送材料を有するｏｌｅｄデバイス
JP5150730B2 (ja) 特定のフルオランテンホストを有するリン光ｏｌｅｄデバイス
KR101365424B1 (ko) 유기 ｅｉｌ 층을 포함하는 전기발광 디바이스
US20090001885A1 (en) Tandem oled device
JP5841334B2 (ja) Ｏｌｅｄデバイスの製造方法
US7947974B2 (en) OLED device with hole-transport and electron-transport materials
JP5108154B2 (ja) フルオランテン大環状物質をもつｏｌｅｄ装置
JP5214819B2 (ja) エレクトロルミネッセンスデバイス用の有機素子
US8431242B2 (en) OLED device with certain fluoranthene host
US7842406B2 (en) OLED device with substituted acridone compounds
JP2012522401A (ja) シリルフルオランテン誘導体を含むｏｌｅｄデバイス
JP5122687B2 (ja) 安定化された緑色発光層をもつｏｌｅｄ装置
US8088500B2 (en) OLED device with fluoranthene electron injection materials
US20090110956A1 (en) Oled device with electron transport material combination

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120807

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120807

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20120807

TRDD Decision of grant or rejection written
A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20121016

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20121023

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20121024

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20151102

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 5122687

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250