WO2005078818A3 - Phosphoreszierendes elektrolumineszenzelement - Google Patents

Phosphoreszierendes elektrolumineszenzelement Download PDF

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Publication number
WO2005078818A3
WO2005078818A3 PCT/EP2005/001313 EP2005001313W WO2005078818A3 WO 2005078818 A3 WO2005078818 A3 WO 2005078818A3 EP 2005001313 W EP2005001313 W EP 2005001313W WO 2005078818 A3 WO2005078818 A3 WO 2005078818A3
Authority
WO
WIPO (PCT)
Prior art keywords
electroluminescent element
phosphorescent electroluminescent
anodes
phosphorescent
emits light
Prior art date
Application number
PCT/EP2005/001313
Other languages
English (en)
French (fr)
Other versions
WO2005078818A2 (de
Inventor
Esther Breuning
Anja Gerhard
Horst Vestweber
Philipp Stoessel
Original Assignee
Covion Organic Semiconductors
Esther Breuning
Anja Gerhard
Horst Vestweber
Philipp Stoessel
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 Covion Organic Semiconductors, Esther Breuning, Anja Gerhard, Horst Vestweber, Philipp Stoessel filed Critical Covion Organic Semiconductors
Priority to CN2005800043896A priority Critical patent/CN1918723B/zh
Priority to JP2006552538A priority patent/JP2007522661A/ja
Priority to EP05707296A priority patent/EP1714332A2/de
Priority to US10/588,918 priority patent/US20070122653A1/en
Publication of WO2005078818A2 publication Critical patent/WO2005078818A2/de
Publication of WO2005078818A3 publication Critical patent/WO2005078818A3/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/30—Doping active layers, e.g. electron transporting 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
    • 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
    • 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
    • H10K85/346—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/05001—Internal layers
    • H01L2224/05099—Material
    • H01L2224/05198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
    • H01L2224/05199—Material of the matrix
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01034—Selenium [Se]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01057—Lanthanum [La]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

Die vorliegende Erfindung beschreibt Elektrolumineszenzelemente, enhaltend Kathode und Anode und mindestens eine Emissionsschicht, wobei diese mindestens ein Matrixmaterial A, das bestimmte Elemente enthält, und mindestens ein Emittermaterial B, das aus dem Triplettzustand Licht emittiert, enthält.
PCT/EP2005/001313 2004-02-10 2005-02-10 Phosphoreszierendes elektrolumineszenzelement WO2005078818A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2005800043896A CN1918723B (zh) 2004-02-10 2005-02-10 电致磷光元件
JP2006552538A JP2007522661A (ja) 2004-02-10 2005-02-10 リン光エレクトロルミネセンス素子
EP05707296A EP1714332A2 (de) 2004-02-10 2005-02-10 Phosphoreszierendes elektrolumineszenzelement
US10/588,918 US20070122653A1 (en) 2004-02-10 2005-02-10 Phosphorescent electroluminescent element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004006622A DE102004006622A1 (de) 2004-02-10 2004-02-10 Phosporeszierendes Elektrolumineszenzelement
DE102004006622.1 2004-02-10

Publications (2)

Publication Number Publication Date
WO2005078818A2 WO2005078818A2 (de) 2005-08-25
WO2005078818A3 true WO2005078818A3 (de) 2005-11-10

Family

ID=34801867

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/001313 WO2005078818A2 (de) 2004-02-10 2005-02-10 Phosphoreszierendes elektrolumineszenzelement

Country Status (7)

Country Link
US (1) US20070122653A1 (de)
EP (1) EP1714332A2 (de)
JP (1) JP2007522661A (de)
KR (1) KR20070004621A (de)
CN (1) CN1918723B (de)
DE (1) DE102004006622A1 (de)
WO (1) WO2005078818A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006000390A2 (de) * 2004-06-26 2006-01-05 Merck Patent Gmbh Verbindungen für organische elektronische vorrichtungen
JP2006156267A (ja) * 2004-12-01 2006-06-15 Sony Corp 表示装置の製造方法および表示装置
US8920942B2 (en) * 2006-03-23 2014-12-30 Konica Minolta Holdings, Inc. Organic electroluminescent element, display device and illuminating device
FR2917226B1 (fr) * 2007-06-06 2009-09-11 Inst Nat Sciences Appliq Procede de marquage de materiaux a base de matrices organiques polymeriques thermoplastiques ou thermodurcissables
DE102007053771A1 (de) * 2007-11-12 2009-05-14 Merck Patent Gmbh Organische Elektrolumineszenzvorrichtungen
KR102613183B1 (ko) * 2017-02-28 2023-12-14 롬엔드하스전자재료코리아유한회사 유기 전계 발광 소자

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876864A (en) * 1996-12-31 1999-03-02 Korea Institute Of Science And Technology Fluorene-based alternating polymers containing acetylene group and electroluminescence element using the same
US20020058155A1 (en) * 2000-09-28 2002-05-16 Wang Guofang Cyclic tertiary amine compound and organic electroluminescent device containing the compound
US20020096995A1 (en) * 2000-11-16 2002-07-25 Fuji Photo Film Co., Ltd. Light-emitting device
US20020190250A1 (en) * 2000-06-30 2002-12-19 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US20030068528A1 (en) * 2001-08-29 2003-04-10 Thompson Mark E. Organic light emitting devices having carrier blocking layers comprising metal complexes
US20030157366A1 (en) * 2001-12-06 2003-08-21 Konica Corporation Organic electroluminescence element and display
WO2003079736A1 (en) * 2002-03-18 2003-09-25 Isis Innovation Limited Phosphorescent dendrimers for use in light-emitting devices
US6630566B1 (en) * 1997-12-19 2003-10-07 Avecia Limited Polymeric material comprising N, P, S, As, or Se and composition for charge transport material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4067286B2 (ja) * 2000-09-21 2008-03-26 富士フイルム株式会社 発光素子及びイリジウム錯体
JP4039023B2 (ja) * 2000-10-04 2008-01-30 三菱化学株式会社 有機電界発光素子
US6893743B2 (en) * 2000-10-04 2005-05-17 Mitsubishi Chemical Corporation Organic electroluminescent device
JP4300788B2 (ja) * 2001-12-06 2009-07-22 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および表示装置
JP4590825B2 (ja) * 2003-02-21 2010-12-01 コニカミノルタホールディングス株式会社 白色発光有機エレクトロルミネッセンス素子

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5876864A (en) * 1996-12-31 1999-03-02 Korea Institute Of Science And Technology Fluorene-based alternating polymers containing acetylene group and electroluminescence element using the same
US6630566B1 (en) * 1997-12-19 2003-10-07 Avecia Limited Polymeric material comprising N, P, S, As, or Se and composition for charge transport material
US20020190250A1 (en) * 2000-06-30 2002-12-19 Vladimir Grushin Electroluminescent iridium compounds with fluorinated phenylpyridines, phenylpyrimidines, and phenylquinolines and devices made with such compounds
US20020058155A1 (en) * 2000-09-28 2002-05-16 Wang Guofang Cyclic tertiary amine compound and organic electroluminescent device containing the compound
US20020096995A1 (en) * 2000-11-16 2002-07-25 Fuji Photo Film Co., Ltd. Light-emitting device
US20030068528A1 (en) * 2001-08-29 2003-04-10 Thompson Mark E. Organic light emitting devices having carrier blocking layers comprising metal complexes
US20030157366A1 (en) * 2001-12-06 2003-08-21 Konica Corporation Organic electroluminescence element and display
WO2003079736A1 (en) * 2002-03-18 2003-09-25 Isis Innovation Limited Phosphorescent dendrimers for use in light-emitting devices

Also Published As

Publication number Publication date
US20070122653A1 (en) 2007-05-31
JP2007522661A (ja) 2007-08-09
CN1918723B (zh) 2011-04-13
KR20070004621A (ko) 2007-01-09
CN1918723A (zh) 2007-02-21
EP1714332A2 (de) 2006-10-25
DE102004006622A1 (de) 2005-08-25
WO2005078818A2 (de) 2005-08-25

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