TWI538560B - 有機電致發光元件 - Google Patents

有機電致發光元件 Download PDF

Info

Publication number
TWI538560B
TWI538560B TW099135058A TW99135058A TWI538560B TW I538560 B TWI538560 B TW I538560B TW 099135058 A TW099135058 A TW 099135058A TW 99135058 A TW99135058 A TW 99135058A TW I538560 B TWI538560 B TW I538560B
Authority
TW
Taiwan
Prior art keywords
substituted
group
unsubstituted
layer
carbon atoms
Prior art date
Application number
TW099135058A
Other languages
English (en)
Chinese (zh)
Other versions
TW201121359A (en
Inventor
板井雄一郎
Original Assignee
Ｕｄｃ愛爾蘭有限公司
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 Ｕｄｃ愛爾蘭有限公司 filed Critical Ｕｄｃ愛爾蘭有限公司
Publication of TW201121359A publication Critical patent/TW201121359A/zh
Application granted granted Critical
Publication of TWI538560B publication Critical patent/TWI538560B/zh

Links

Classifications

    • 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]
    • H10K50/14—Carrier transporting layers
    • 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
    • C09K2211/1044—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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1074—Heterocyclic compounds characterised by ligands containing more than three 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
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only 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
    • 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
    • C09K2211/186—Metal complexes of the light metals other than alkali metals and alkaline earth metals, i.e. Be, Al or Mg
    • 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
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW099135058A 2009-11-06 2010-10-14 有機電致發光元件 TWI538560B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009255347 2009-11-06

Publications (2)

Publication Number Publication Date
TW201121359A TW201121359A (en) 2011-06-16
TWI538560B true TWI538560B (zh) 2016-06-11

Family

ID=43969848

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099135058A TWI538560B (zh) 2009-11-06 2010-10-14 有機電致發光元件

Country Status (3)

Country Link
JP (1) JP5761962B2 (ja)
TW (1) TWI538560B (ja)
WO (1) WO2011055608A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130095620A (ko) * 2010-07-12 2013-08-28 이데미쓰 고산 가부시키가이샤 유기 일렉트로 루미네선스 소자
GB2484680B (en) * 2010-10-19 2013-06-05 Cambridge Display Tech Ltd Polymer and organic light-emitting device
US9299942B2 (en) * 2012-03-30 2016-03-29 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device
KR102438674B1 (ko) 2012-08-03 2022-08-31 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 발광 장치, 표시 장치, 전자 기기, 및 조명 장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101016164B1 (ko) * 2002-10-09 2011-02-17 이데미쓰 고산 가부시키가이샤 유기 전기발광 소자
US7541097B2 (en) * 2003-02-19 2009-06-02 Lg Display Co., Ltd. Organic electroluminescent device and method for fabricating the same
JP4829486B2 (ja) * 2004-08-04 2011-12-07 Ｊｎｃ株式会社 有機電界発光素子
US20070252516A1 (en) * 2006-04-27 2007-11-01 Eastman Kodak Company Electroluminescent devices including organic EIL layer
JP2007221028A (ja) * 2006-02-20 2007-08-30 Konica Minolta Holdings Inc 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
JP4943199B2 (ja) * 2006-03-21 2012-05-30 株式会社半導体エネルギー研究所 オキサジアゾール誘導体
JP2007273573A (ja) * 2006-03-30 2007-10-18 Canon Inc 有機発光素子
US20070252517A1 (en) * 2006-04-27 2007-11-01 Eastman Kodak Company Electroluminescent device including an anthracene derivative
JP2009004491A (ja) * 2007-06-20 2009-01-08 Fujifilm Corp 有機電界発光素子
JP2009016693A (ja) * 2007-07-07 2009-01-22 Idemitsu Kosan Co Ltd ホスト材料および有機ｅｌ素子
JPWO2009008357A1 (ja) * 2007-07-07 2010-09-09 出光興産株式会社 有機ｅｌ素子
US20090191427A1 (en) * 2008-01-30 2009-07-30 Liang-Sheng Liao Phosphorescent oled having double hole-blocking layers

Also Published As

Publication number Publication date
WO2011055608A1 (ja) 2011-05-12
JP2011119721A (ja) 2011-06-16
TW201121359A (en) 2011-06-16
JP5761962B2 (ja) 2015-08-12

Similar Documents

Publication Publication Date Title
TWI480358B (zh) 有機電場發光元件
JP5497284B2 (ja) 白色有機電界発光素子
JP4620802B1 (ja) 有機電界発光素子
JP5324513B2 (ja) 有機電界発光素子
US20120068165A1 (en) Organic electroluminescence element
US20100301315A1 (en) Organic electroluminescence element
WO2011021433A1 (ja) 有機電界発光素子
JP5497510B2 (ja) 有機電界発光素子
TWI470057B (zh) 有機電激發光元件及其製造方法
TWI470055B (zh) 有機電激發光元件
JP2010182637A (ja) 有機電界発光素子の製造方法及び有機電界発光素子
US20160149142A1 (en) Organic light emitting display device
JP2011171279A (ja) 有機電界発光素子
TWI538560B (zh) 有機電致發光元件
JP5649327B2 (ja) 有機電界発光素子
JP5572004B2 (ja) 白色有機電界発光素子
JP5670223B2 (ja) 有機電界発光素子
JP2011192829A (ja) 有機電界発光素子
KR101989746B1 (ko) 백색 유기 전계발광 소자
JP4554721B1 (ja) 有機電界発光素子及びその評価方法
JP4603624B1 (ja) 有機電界発光素子
JP5511454B2 (ja) 有機電界発光素子
JP5890504B2 (ja) 有機電界発光素子
JP2010171204A (ja) 有機電界発光素子