JP4410631B2 - 発光素子およびイリジウム錯体 - Google Patents

発光素子およびイリジウム錯体 Download PDF

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JP4410631B2
JP4410631B2 JP2004221628A JP2004221628A JP4410631B2 JP 4410631 B2 JP4410631 B2 JP 4410631B2 JP 2004221628 A JP2004221628 A JP 2004221628A JP 2004221628 A JP2004221628 A JP 2004221628A JP 4410631 B2 JP4410631 B2 JP 4410631B2
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substituted
light emitting
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JP2005097549A (ja
JP2005097549A5 (enExample
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チエン−ホン，チェン
ルイ−ミン，チェン
チェン−ウエイ，フアン
チェン−チュン，ヤン
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Chi Mei Optoelectronics Corp
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Chi Mei Optoelectronics Corp
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    • 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
    • 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
    • C09K2211/1011—Condensed systems
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C09K2211/1033—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom with oxygen
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • 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
    • 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
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2004221628A 2003-07-30 2004-07-29 発光素子およびイリジウム錯体 Expired - Fee Related JP4410631B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092120909A TWI287567B (en) 2003-07-30 2003-07-30 Light-emitting element and iridium complex

Publications (3)

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JP2005097549A JP2005097549A (ja) 2005-04-14
JP2005097549A5 JP2005097549A5 (enExample) 2007-09-13
JP4410631B2 true JP4410631B2 (ja) 2010-02-03

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US (1) US7560176B2 (enExample)
JP (1) JP4410631B2 (enExample)
KR (1) KR20050014708A (enExample)
TW (1) TWI287567B (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4578131B2 (ja) * 2003-03-31 2010-11-10 三洋電機株式会社 発光素子用化合物およびそれを用いた有機発光素子
US8097347B2 (en) * 2004-07-21 2012-01-17 Koninklijke Philips Electronics N.V. Light-emitting electrochemical cell
TWI245587B (en) * 2005-02-17 2005-12-11 Au Optronics Corp Organic electro luminescence devices, flat panel displays, and portable electronics using the same
US20060263630A1 (en) * 2005-05-23 2006-11-23 Chung Shan Institute Of Science And Technc Iridium complex and electroluminescent device using the same
ATE439366T1 (de) * 2005-06-30 2009-08-15 Koninkl Philips Electronics Nv Elektrolumineszente metallkomplexe
US8133597B2 (en) 2005-09-06 2012-03-13 Konica Minolta Holdings, Inc. Organic electroluminescent device, display and illuminating device
KR20070069314A (ko) * 2005-12-28 2007-07-03 전자부품연구원 Ｏｌｅｄ 소자
KR100936307B1 (ko) * 2006-11-15 2010-01-12 부산대학교 산학협력단 발광 특성이 개선된 이리듐 착화합물 및 이를 포함하는유기전계발광소자
US8519130B2 (en) * 2006-12-08 2013-08-27 Universal Display Corporation Method for synthesis of iriduim (III) complexes with sterically demanding ligands
EP2489716B1 (en) * 2007-03-08 2017-12-27 Universal Display Corporation Phosphorescent materials
US9130177B2 (en) 2011-01-13 2015-09-08 Universal Display Corporation 5-substituted 2 phenylquinoline complexes materials for light emitting diode
ATE522588T1 (de) 2007-04-04 2011-09-15 Basf Se Iridium-triphenylen-komplexe und deren verwendung in oleds
TW200910661A (en) * 2007-04-04 2009-03-01 Koninkl Philips Electronics Nv OLED with metal complexes having a high quantum efficiency
KR101630317B1 (ko) * 2007-06-01 2016-06-15 엘지디스플레이 주식회사 적색 인광 화합물 및 이를 이용한 유기 전계 발광 소자
KR100910153B1 (ko) * 2007-11-20 2009-07-30 (주)그라쎌 신규한 적색 인광 화합물 및 이를 발광재료로서 채용하고있는 유기발광소자
KR100933226B1 (ko) * 2007-11-20 2009-12-22 다우어드밴스드디스플레이머티리얼 유한회사 신규한 적색 인광 화합물 및 이를 발광재료로서 채용하고있는 유기발광소자
WO2009073245A1 (en) * 2007-12-06 2009-06-11 Universal Display Corporation Light-emitting organometallic complexes
KR100946409B1 (ko) * 2008-03-19 2010-03-09 다우어드밴스드디스플레이머티리얼 유한회사 신규한 유기 발광 화합물 및 이를 발광재료로서 채용하고있는 유기 전계 발광 소자
JP2010092960A (ja) * 2008-10-06 2010-04-22 Sony Corp 有機電界発光素子および表示装置
KR101281750B1 (ko) * 2008-12-01 2013-07-04 엘지디스플레이 주식회사 적색 인광 물질 및 이를 이용한 유기전계발광소자
US8815415B2 (en) * 2008-12-12 2014-08-26 Universal Display Corporation Blue emitter with high efficiency based on imidazo[1,2-f] phenanthridine iridium complexes
KR101145684B1 (ko) * 2009-02-27 2012-05-24 경상대학교산학협력단 이미드기를 갖는 이리듐 복합체 및 이를 포함하는 전기인광소자
JP5382887B2 (ja) 2009-08-27 2014-01-08 独立行政法人産業技術総合研究所 イリジウム錯体ならびに該化合物からなる発光材料
US20120211707A1 (en) 2009-08-27 2012-08-23 National Inst. Of Adv. Ind. Sci. And Tech. Metal complex composition and complex polymer
TWI410426B (zh) * 2010-05-21 2013-10-01 Univ Nat Cheng Kung 發光銥金屬錯化物和前驅物的低耗能製程
US10008677B2 (en) 2011-01-13 2018-06-26 Universal Display Corporation Materials for organic light emitting diode
JP6071569B2 (ja) * 2013-01-17 2017-02-01 キヤノン株式会社 有機発光素子
CN103242369A (zh) * 2013-05-02 2013-08-14 太原理工大学 一种芳香五元杂环取代喹啉铱(iii)配合物及其制备方法和应用
TW201444949A (zh) * 2013-05-21 2014-12-01 Nat Univ Tsing Hua 銥金屬錯合物光電材料及其有機發光二極體
KR101567784B1 (ko) * 2014-02-25 2015-11-11 부산대학교 산학협력단 용액공정이 가능한 신규한 이리듐(ｉｉｉ) 착화합물 및 이를 포함하는 유기전계발광소자
WO2015129994A1 (ko) * 2014-02-25 2015-09-03 부산대학교 산학협력단 용액공정이 가능한 신규한 적색 발광 이리듐(iii) 착화합물 및 이를 포함하는 유기전계발광소자
US9893305B2 (en) * 2015-06-01 2018-02-13 Feng-wen Yen Indenotriphenylene-based iridium complexes for organic electroluminescence device
PT3319959T (pt) 2015-07-06 2021-12-06 Alkermes Inc Inibidores hetero-halo de histona desacetilase
WO2017007755A1 (en) 2015-07-06 2017-01-12 Rodin Therapeutics, Inc. Heterobicyclic n-aminophenyl-amides as inhibitors of histone deacetylase
MX394242B (es) 2017-01-11 2025-03-24 Rodin Therapeutics Inc Inhibidores biciclicos de histona desacetilasa
MX2020001484A (es) 2017-08-07 2020-08-20 Rodin Therapeutics Inc Inhibidores bicíclicos de la histona desacetilasa.
CN107722062B (zh) * 2017-11-10 2021-04-02 石家庄诚志永华显示材料有限公司 一种金属铱或铂配合物和包含该金属铱或铂配合物的有机电致发光器件
KR20190088149A (ko) 2018-01-17 2019-07-26 삼성디스플레이 주식회사 유기금속 화합물, 이를 포함한 유기 발광 소자 및 상기 유기 발광 소자를 포함한 유기 발광 장치
EP3637489A1 (en) * 2018-10-08 2020-04-15 Samsung Electronics Co., Ltd. Organometallic compound and organic light-emitting device including the same
CN111640876B (zh) * 2019-03-01 2021-10-22 Tcl科技集团股份有限公司 一种复合材料及其制备方法、量子点发光二极管
US20210040129A1 (en) * 2019-08-08 2021-02-11 Universal Display Corporation Organic electroluminescent materials and devices

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830828B2 (en) * 1998-09-14 2004-12-14 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
JP4619546B2 (ja) * 1999-03-23 2011-01-26 ザ ユニバーシティー オブ サザン カリフォルニア 有機ｌｅｄの燐光性ドーパントとしてのシクロメタル化金属錯体
JP3929690B2 (ja) * 1999-12-27 2007-06-13 富士フイルム株式会社 オルトメタル化イリジウム錯体からなる発光素子材料、発光素子および新規イリジウム錯体
US6821645B2 (en) * 1999-12-27 2004-11-23 Fuji Photo Film Co., Ltd. Light-emitting material comprising orthometalated iridium complex, light-emitting device, high efficiency red light-emitting device, and novel iridium complex
US20020121638A1 (en) * 2000-06-30 2002-09-05 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US7306856B2 (en) * 2000-07-17 2007-12-11 Fujifilm Corporation Light-emitting element and iridium complex
US6939624B2 (en) * 2000-08-11 2005-09-06 Universal Display Corporation Organometallic compounds and emission-shifting organic electrophosphorescence
JP4067286B2 (ja) * 2000-09-21 2008-03-26 富士フイルム株式会社 発光素子及びイリジウム錯体
JP4154138B2 (ja) * 2000-09-26 2008-09-24 キヤノン株式会社 発光素子、表示装置及び金属配位化合物
JP4154139B2 (ja) * 2000-09-26 2008-09-24 キヤノン株式会社 発光素子
KR100533556B1 (ko) * 2000-11-30 2005-12-06 캐논 가부시끼가이샤 발광 소자 및 표시 장치
KR100874290B1 (ko) * 2001-02-14 2008-12-18 산요덴키가부시키가이샤 유기 전계 발광 소자, 발광 재료 및 유기 화합물
US6787249B2 (en) * 2001-03-28 2004-09-07 Semiconductor Energy Laboratory Co., Ltd. Organic light emitting element and light emitting device using the same
EP1426399A4 (en) * 2001-09-04 2005-07-13 Canon Kk HIGHLY MOLECULAR COMPOUNDS AND ORGANIC LUMINESCENT DEVICES
JP5135660B2 (ja) 2001-09-27 2013-02-06 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
US6835469B2 (en) * 2001-10-17 2004-12-28 The University Of Southern California Phosphorescent compounds and devices comprising the same
US7250512B2 (en) * 2001-11-07 2007-07-31 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds having red-orange or red emission and devices made with such compounds

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Publication number Publication date
US20050025995A1 (en) 2005-02-03
JP2005097549A (ja) 2005-04-14
TW200504180A (en) 2005-02-01
KR20050014708A (ko) 2005-02-07
TWI287567B (en) 2007-10-01
US7560176B2 (en) 2009-07-14

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