TWI421324B - 磷光發光材料及製備方法 - Google Patents

磷光發光材料及製備方法 Download PDF

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Publication number
TWI421324B
TWI421324B TW096109906A TW96109906A TWI421324B TW I421324 B TWI421324 B TW I421324B TW 096109906 A TW096109906 A TW 096109906A TW 96109906 A TW96109906 A TW 96109906A TW I421324 B TWI421324 B TW I421324B
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TW
Taiwan
Prior art keywords
group
layer
organic
dye
electroactive material
Prior art date
Application number
TW096109906A
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English (en)
Chinese (zh)
Other versions
TW200740958A (en
Inventor
Jie Liu
Anil Raj Duggal
Qing Ye
Kyle Erik Litz
Original Assignee
Gen Electric
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.)
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Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of TW200740958A publication Critical patent/TW200740958A/zh
Application granted granted Critical
Publication of TWI421324B publication Critical patent/TWI421324B/zh

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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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent 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 [2D] radiating surfaces
    • H05B33/14—Light sources with substantially two-dimensional [2D] 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
    • 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
    • H10K85/10—Organic polymers or oligomers
    • H10K85/151—Copolymers
    • 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
    • C09K2211/1018—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Luminescent Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW096109906A 2006-03-22 2007-03-22 磷光發光材料及製備方法 TWI421324B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78474906P 2006-03-22 2006-03-22
US11/687,057 US20080061686A1 (en) 2006-03-22 2007-03-16 Phosphorescent light-emitting materials and methods of preparing

Publications (2)

Publication Number Publication Date
TW200740958A TW200740958A (en) 2007-11-01
TWI421324B true TWI421324B (zh) 2014-01-01

Family

ID=38446017

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096109906A TWI421324B (zh) 2006-03-22 2007-03-22 磷光發光材料及製備方法

Country Status (7)

Country Link
US (1) US20080061686A1 (enExample)
EP (1) EP1999228A2 (enExample)
JP (1) JP2009530487A (enExample)
KR (1) KR20080103085A (enExample)
CN (1) CN101405367B (enExample)
TW (1) TWI421324B (enExample)
WO (1) WO2007109657A2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4994688B2 (ja) * 2006-03-27 2012-08-08 昭和電工株式会社 キャリア輸送性および燐光発光性を有する化合物を用いた有機発光素子
US7851579B2 (en) * 2006-12-11 2010-12-14 General Electric Company Carbazolyl polymers for organic electronic devices
WO2009066778A1 (ja) 2007-11-22 2009-05-28 Idemitsu Kosan Co., Ltd. 有機ｅｌ素子および有機ｅｌ材料含有溶液
CA2713812A1 (en) * 2008-01-30 2009-08-06 Building Solutions Ip Company, Llc Ultraviolet cured coating system
KR101224758B1 (ko) * 2008-04-24 2013-01-21 쇼와 덴코 가부시키가이샤 전하 수송성 고분자 화합물 및 이것을 사용한 유기 전계 발광 소자
US8062768B2 (en) 2008-05-22 2011-11-22 General Electric Company Compound comprising phenyl pyridine units
US20100033082A1 (en) * 2008-08-07 2010-02-11 General Electric Company Method of Manufacture of a Multi-Layer Phosphorescent Organic Light Emitting Device, and Articles Thereof
TWI374704B (en) 2009-11-09 2012-10-21 Ind Tech Res Inst Light transformation particle and photobioreactor
KR101526004B1 (ko) * 2011-12-05 2015-06-05 제일모직주식회사 발광물질을 포함하는 광학필름 및 이를 포함하는 광학 디스플레이 장치
CN102786550B (zh) * 2012-07-19 2015-05-20 南京邮电大学 具有开启式磷光发射的铱配合物及其制备方法和应用
CN104600203B (zh) * 2014-12-26 2017-02-22 合肥京东方光电科技有限公司 发光层及其制备方法、有机电致发光器件、显示装置
CN108417724A (zh) * 2018-03-15 2018-08-17 京东方科技集团股份有限公司 发光二极管显示器及其制备方法
TWI662104B (zh) * 2018-07-26 2019-06-11 Information Technology Inc. 矽氧烷有機螢光粉與其製法
CN114409856B (zh) * 2022-01-27 2023-12-29 南京邮电大学 一类检测氧气的荧光/磷光发光寿命聚合物探针及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030091862A1 (en) * 2001-08-31 2003-05-15 Nippon Hoso Kyokai Phosphorescent compound, a phosphorescent composition and an organic light-emitting device
US20060083943A1 (en) * 2002-03-04 2006-04-20 Neil Maxted Phosphorescent compositions and organic light emitting devices containing therm

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906245A1 (de) * 1989-02-28 1990-09-06 Basf Ag Seitenstaendige carbazolyl-gruppen enthaltende poly(meth)acrylate und elektrophotographische aufzeichnungselemente, enthaltend dieselben
US6645645B1 (en) * 2000-05-30 2003-11-11 The Trustees Of Princeton University Phosphorescent organic light emitting devices
US7396598B2 (en) * 2001-06-20 2008-07-08 Showa Denko K.K. Light emitting material and organic light-emitting device
JP3969152B2 (ja) * 2001-06-21 2007-09-05 昭和電工株式会社 有機発光素子および発光材料
JP4574936B2 (ja) * 2001-08-31 2010-11-04 日本放送協会 燐光発光性化合物及び燐光発光性組成物
JP4220767B2 (ja) * 2001-12-04 2009-02-04 日本放送協会 有機化合物、有機ｅｌ素子およびディスプレイ
US20040004433A1 (en) * 2002-06-26 2004-01-08 3M Innovative Properties Company Buffer layers for organic electroluminescent devices and methods of manufacture and use
ATE517163T1 (de) * 2004-05-21 2011-08-15 Showa Denko Kk Polymeres lichtemittierendes material und organisches lichtemittierendes element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030091862A1 (en) * 2001-08-31 2003-05-15 Nippon Hoso Kyokai Phosphorescent compound, a phosphorescent composition and an organic light-emitting device
US20060083943A1 (en) * 2002-03-04 2006-04-20 Neil Maxted Phosphorescent compositions and organic light emitting devices containing therm

Also Published As

Publication number Publication date
EP1999228A2 (en) 2008-12-10
CN101405367B (zh) 2012-05-30
JP2009530487A (ja) 2009-08-27
TW200740958A (en) 2007-11-01
US20080061686A1 (en) 2008-03-13
WO2007109657A2 (en) 2007-09-27
WO2007109657A3 (en) 2007-11-29
KR20080103085A (ko) 2008-11-26
CN101405367A (zh) 2009-04-08

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