CN104203968B - 绿色发光材料 - Google Patents

绿色发光材料 Download PDF

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Publication number
CN104203968B
CN104203968B CN201380014731.5A CN201380014731A CN104203968B CN 104203968 B CN104203968 B CN 104203968B CN 201380014731 A CN201380014731 A CN 201380014731A CN 104203968 B CN104203968 B CN 104203968B
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compound
formula
layer
deuterated
alkyl
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CN201380014731.5A
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English (en)
Chinese (zh)
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CN104203968A (zh
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N·海隆
高卫英
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LG Chem Ltd
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EI Du Pont de Nemours and Co
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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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • 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
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0033—Iridium compounds
    • 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
    • H10K30/00—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation
    • 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
    • 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
    • H10K50/12—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants
    • H10K50/121—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers comprising dopants for assisting energy transfer, e.g. sensitization
    • 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
    • H10K85/30—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
    • 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
    • C09K2211/1007—Non-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
    • C09K2211/18—Metal complexes
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/90—Multiple hosts in the emissive layer
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/549—Organic PV cells

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Electroluminescent Light Sources (AREA)
CN201380014731.5A 2012-03-23 2013-03-21 绿色发光材料 Active CN104203968B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261614848P 2012-03-23 2012-03-23
US61/614,848 2012-03-23
PCT/US2013/033209 WO2013142634A1 (en) 2012-03-23 2013-03-21 Green luminescent materials

Publications (2)

Publication Number Publication Date
CN104203968A CN104203968A (zh) 2014-12-10
CN104203968B true CN104203968B (zh) 2017-05-03

Family

ID=49223335

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380014731.5A Active CN104203968B (zh) 2012-03-23 2013-03-21 绿色发光材料

Country Status (6)

Country Link
US (1) US9793497B2 (enExample)
EP (1) EP2828274A4 (enExample)
JP (1) JP6204453B2 (enExample)
KR (1) KR101903220B1 (enExample)
CN (1) CN104203968B (enExample)
WO (1) WO2013142634A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6119171B2 (ja) * 2012-10-05 2017-04-26 三菱化学株式会社 イリジウム錯体化合物、該化合物及び溶剤を含有する組成物、該化合物を含有する有機電界発光素子、表示装置及び照明装置
KR102384222B1 (ko) 2014-09-26 2022-04-07 삼성전자주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
GB201511300D0 (en) * 2015-06-26 2015-08-12 Cambridge Display Tech Ltd Metal complex and organic light-emitting device
KR102429871B1 (ko) 2015-03-13 2022-08-05 삼성전자주식회사 유기금속 화합물 및 이를 포함한 유기 발광 소자
US11672167B2 (en) 2015-03-13 2023-06-06 Samsung Electronics Co., Ltd. Organometallic compound and organic light-emitting device including the same
US10804473B2 (en) 2015-05-21 2020-10-13 Lg Chem, Ltd. Electron transport materials for electronic applications
CN107614510B (zh) * 2015-05-29 2021-04-20 三菱化学株式会社 铱络合化合物、含有该化合物的有机电致发光元件、显示装置和照明装置
US10672996B2 (en) 2015-09-03 2020-06-02 Universal Display Corporation Organic electroluminescent materials and devices
US9966542B2 (en) 2016-06-02 2018-05-08 E I Du Pont De Nemours And Company Electroactive materials
US11569458B2 (en) 2017-03-29 2023-01-31 Merck Patent Gmbh Metal complexes
CN112640151A (zh) * 2018-12-07 2021-04-09 深圳市柔宇科技股份有限公司 Oled器件及其制备方法、旋涂成膜的原料溶液
KR102861764B1 (ko) * 2020-09-22 2025-09-17 삼성전자주식회사 유기금속 화합물, 이를 포함한 유기 발광 소자 및 상기 유기 발광 소자를 포함한 전자 장치
JP7722450B2 (ja) * 2021-05-25 2025-08-13 三菱ケミカル株式会社 イリジウム錯体化合物、イリジウム錯体化合物含有組成物及び有機電界発光素子とその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060008673A1 (en) * 2004-07-07 2006-01-12 Raymond Kwong Electroluminescent efficiency
US20080211391A1 (en) * 2005-03-15 2008-09-04 Paul Leslie Burn Highly Branched Dendrimers
US7816016B1 (en) * 2003-02-13 2010-10-19 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds and devices made therefrom

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6579630B2 (en) * 2000-12-07 2003-06-17 Canon Kabushiki Kaisha Deuterated semiconducting organic compounds used for opto-electronic devices
DE10238903A1 (de) * 2002-08-24 2004-03-04 Covion Organic Semiconductors Gmbh Rhodium- und Iridium-Komplexe
JP2006013222A (ja) * 2004-06-28 2006-01-12 Fuji Photo Film Co Ltd 有機電界発光素子、およびその製造方法
TWI399421B (zh) * 2004-07-07 2013-06-21 Universal Display Corp 穩定且有效之電致發光材料
KR100676965B1 (ko) * 2005-03-05 2007-02-02 주식회사 두산 신규 이리듐 착화합물 및 이를 이용한 유기 전계 발광 소자
WO2010004877A1 (ja) * 2008-07-10 2010-01-14 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
US9461253B2 (en) * 2008-12-10 2016-10-04 Udc Ireland Limited Organic electroluminescence device and luminescence apparatus
DE102009041414A1 (de) * 2009-09-16 2011-03-17 Merck Patent Gmbh Metallkomplexe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7816016B1 (en) * 2003-02-13 2010-10-19 E. I. Du Pont De Nemours And Company Electroluminescent iridium compounds and devices made therefrom
US20060008673A1 (en) * 2004-07-07 2006-01-12 Raymond Kwong Electroluminescent efficiency
US20080211391A1 (en) * 2005-03-15 2008-09-04 Paul Leslie Burn Highly Branched Dendrimers

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A Divergent Synthesis of Very Large Polyphenylene Dendrimers with Iridium(III) Cores: Molecular Size Effect on the Performance of Phosphorescent Organic Light-Emitting Diodes;Tianshi Qin等,;《J. Am. Chem. Soc.》;20090916;第14329-14336页, 尤其是第14332页方案3、第14335页表2 *
Synthesis and Spectral Properties of Tris(Terphenylylpyridine)Iridium and Tris(Tritylphenylpyridine)Iridium Complexes as Novel Electrophosphorescent Materials;Chie Honda等,;《Molecular Crystals and Liquid Crystals》;20070131;第373-379页, 尤其是第374页图1、第376页表1、第377页图2、正文第1-2段 *

Also Published As

Publication number Publication date
KR101903220B1 (ko) 2018-10-01
CN104203968A (zh) 2014-12-10
KR20140140087A (ko) 2014-12-08
JP2015515463A (ja) 2015-05-28
JP6204453B2 (ja) 2017-09-27
US9793497B2 (en) 2017-10-17
WO2013142634A1 (en) 2013-09-26
EP2828274A4 (en) 2015-10-21
EP2828274A1 (en) 2015-01-28
US20150028321A1 (en) 2015-01-29

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Effective date of registration: 20190614

Address after: Seoul, South Kerean

Patentee after: LG CHEM, Ltd.

Address before: Delaware

Patentee before: E.I. Nemours DuPont

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