TW200728433A - Electroluminescent compounds and organic electroluminescent device using the same - Google Patents

Electroluminescent compounds and organic electroluminescent device using the same

Info

Publication number
TW200728433A
TW200728433A TW096102045A TW96102045A TW200728433A TW 200728433 A TW200728433 A TW 200728433A TW 096102045 A TW096102045 A TW 096102045A TW 96102045 A TW96102045 A TW 96102045A TW 200728433 A TW200728433 A TW 200728433A
Authority
TW
Taiwan
Prior art keywords
electroluminescent
same
compounds
organic electroluminescent
chemical formula
Prior art date
Application number
TW096102045A
Other languages
Chinese (zh)
Other versions
TWI352110B (en
Inventor
Sung-Min Chin
So-Young Jung
Sang-Man Si
Keun-Hee Han
Kyung-Hoon Choi
Jung Su Kwon
Hyo Jeong Lim
Mi Young Kwak
Bok Young Kim
Bong Ok Kim
Sung Min Kim
Original Assignee
Gracel Display Inc
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 Gracel Display Inc filed Critical Gracel Display Inc
Publication of TW200728433A publication Critical patent/TW200728433A/en
Application granted granted Critical
Publication of TWI352110B publication Critical patent/TWI352110B/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • 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
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/075—Ramp control
    • 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
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/381—Metal complexes comprising a group IIB metal element, e.g. comprising cadmium, mercury or zinc
    • 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
    • C09K2211/1003—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
    • 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
    • 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
    • C09K2211/188—Metal complexes of other metals not provided for in one of the previous groups
    • 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)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

The present invention relates to an organic electroluminescent compound represented by Chemical Formula 1: [Chemical Formula 1] L1L2M and an electroluminescent device containing the same as an electroluminescent material. The electroluminescent compound according to the present invention is advantageous in that it prominently lowers the driving voltage and considerably enhances the power efficiency when being used as a host material for an OLED device.
TW096102045A 2006-01-24 2007-01-19 Electroluminescent compounds and organic electrolu TWI352110B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060007467A KR100684109B1 (en) 2006-01-24 2006-01-24 Electroluminescent compounds and organic electroluminescent device using the same

Publications (2)

Publication Number Publication Date
TW200728433A true TW200728433A (en) 2007-08-01
TWI352110B TWI352110B (en) 2011-11-11

Family

ID=38103902

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096102045A TWI352110B (en) 2006-01-24 2007-01-19 Electroluminescent compounds and organic electrolu

Country Status (6)

Country Link
EP (1) EP2004774A4 (en)
JP (1) JP5173836B2 (en)
KR (1) KR100684109B1 (en)
CN (1) CN101517033B (en)
TW (1) TWI352110B (en)
WO (1) WO2007086682A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2164923A4 (en) * 2007-05-30 2010-09-01 Cheil Ind Inc Organic photoelectric device and material used therein
KR100850886B1 (en) * 2007-09-07 2008-08-07 (주)그라쎌 Organometalic compounds for electroluminescence and organic electroluminescent device using the same
DE102007053771A1 (en) 2007-11-12 2009-05-14 Merck Patent Gmbh Organic electroluminescent devices
KR100970713B1 (en) 2007-12-31 2010-07-16 다우어드밴스드디스플레이머티리얼 유한회사 Electroluminescent device Green using the electroluminescent compounds
TWI391468B (en) * 2007-12-31 2013-04-01 Gracel Display Inc Novel red electroluminescent compounds and organic electroluminescent device using the same
KR100966885B1 (en) 2008-02-29 2010-06-30 다우어드밴스드디스플레이머티리얼 유한회사 Novel organic electroluminescent compounds and organic electroluminescent device using the same
CN102627963A (en) * 2012-03-21 2012-08-08 电子科技大学 Organic electrophosphorescent material and organic electroluminescent device
CN104183789A (en) * 2013-05-22 2014-12-03 海洋王照明科技股份有限公司 Organic light emitting diode and preparation method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002305083A (en) * 2001-04-04 2002-10-18 Mitsubishi Chemicals Corp Organic electroluminescent element
JP2003073355A (en) * 2001-09-04 2003-03-12 Toyota Central Res & Dev Lab Inc Metal complex compound and organic electroluminescent device using the same
JP4192592B2 (en) * 2001-12-26 2008-12-10 三菱化学株式会社 Organic iridium complex and organic electroluminescent device using the same
JP2003192691A (en) * 2001-12-26 2003-07-09 Mitsubishi Chemicals Corp Organic iridium complex and organic electroluminescent element
JP4711617B2 (en) * 2002-12-17 2011-06-29 富士フイルム株式会社 Organic electroluminescence device
JP4524093B2 (en) * 2002-12-17 2010-08-11 富士フイルム株式会社 Organic electroluminescence device
US7179544B2 (en) * 2002-12-17 2007-02-20 Fuji Photo Film Co., Ltd. Organic electroluminescent element
TWI239786B (en) 2002-12-17 2005-09-11 Fuji Photo Film Co Ltd Organic electroluminescent device
JP2004221063A (en) * 2002-12-27 2004-08-05 Fuji Photo Film Co Ltd Organic electroluminescent element
US20040131881A1 (en) * 2002-12-31 2004-07-08 Eastman Kodak Company Complex fluorene-containing compounds for use in OLED devices
US7105617B2 (en) * 2003-02-06 2006-09-12 Georgia Tech Research Corporation Metal 8-hydroxyquinoline-functionalized polymers and related materials and methods of making and using the same
JP2005002101A (en) * 2003-05-16 2005-01-06 Semiconductor Energy Lab Co Ltd Organometallic complex and light-emitting device using the same
US20060269780A1 (en) 2003-09-25 2006-11-30 Takayuki Fukumatsu Organic electroluminescent device
TWI245068B (en) * 2003-11-18 2005-12-11 Chi Mei Optoelectronics Corp Iridium complex as light emitting material and organic light emitting diode device
TWI237524B (en) * 2004-05-17 2005-08-01 Au Optronics Corp Organometallic compound and organic electroluminescent device including the same

Also Published As

Publication number Publication date
WO2007086682A1 (en) 2007-08-02
EP2004774A1 (en) 2008-12-24
CN101517033B (en) 2012-10-03
JP5173836B2 (en) 2013-04-03
CN101517033A (en) 2009-08-26
TWI352110B (en) 2011-11-11
KR100684109B1 (en) 2007-02-16
EP2004774A4 (en) 2009-11-25
JP2009524650A (en) 2009-07-02

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