ATE514705T1 - Rote phosphoreszenzverbindung und diese enthaltendes elektolumineszenelement - Google Patents

Rote phosphoreszenzverbindung und diese enthaltendes elektolumineszenelement

Info

Publication number
ATE514705T1
ATE514705T1 AT06023133T AT06023133T ATE514705T1 AT E514705 T1 ATE514705 T1 AT E514705T1 AT 06023133 T AT06023133 T AT 06023133T AT 06023133 T AT06023133 T AT 06023133T AT E514705 T1 ATE514705 T1 AT E514705T1
Authority
AT
Austria
Prior art keywords
red phosphorescent
pentanedione
phosphorescent compound
electoluminescent
layer
Prior art date
Application number
AT06023133T
Other languages
English (en)
Inventor
Jung Keun Kim
Jeong Dae Seo
Hyun Cheol Jeong
Chun Gun Park
Jong Kwan Bin
Kyung Hoon Lee
Sung Hoon Pieh
Original Assignee
Lg Display Co Ltd
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 Lg Display Co Ltd filed Critical Lg Display Co Ltd
Application granted granted Critical
Publication of ATE514705T1 publication Critical patent/ATE514705T1/de

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 materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent 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
    • 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
    • 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
    • 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
    • H10K50/15—Hole transporting layers
    • 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
    • H10K50/16—Electron transporting layers
    • 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]
    • H10K50/17—Carrier injection layers
    • 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]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
AT06023133T 2005-11-07 2006-11-07 Rote phosphoreszenzverbindung und diese enthaltendes elektolumineszenelement ATE514705T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050105980A KR100662378B1 (ko) 2005-11-07 2005-11-07 적색 인광 화합물 및 이를 사용한 유기전계발광소자

Publications (1)

Publication Number Publication Date
ATE514705T1 true ATE514705T1 (de) 2011-07-15

Family

ID=37758663

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06023133T ATE514705T1 (de) 2005-11-07 2006-11-07 Rote phosphoreszenzverbindung und diese enthaltendes elektolumineszenelement

Country Status (4)

Country Link
US (1) US8530059B2 (de)
EP (1) EP1783133B1 (de)
KR (1) KR100662378B1 (de)
AT (1) ATE514705T1 (de)

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WO2008143113A1 (en) 2007-05-18 2008-11-27 Semiconductor Energy Laboratory Co., Ltd. Organometallic complex, composition and light emitting element including the organometallic complex
JP5475305B2 (ja) * 2009-03-26 2014-04-16 セイコーエプソン株式会社 発光素子、露光ヘッドおよび画像形成装置
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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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Also Published As

Publication number Publication date
KR100662378B1 (ko) 2007-01-02
US8530059B2 (en) 2013-09-10
US20070104979A1 (en) 2007-05-10
EP1783133A1 (de) 2007-05-09
EP1783133B1 (de) 2011-06-29

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