DE602006020729D1 - Elektrolumineszente lichtquelle - Google Patents

Elektrolumineszente lichtquelle

Info

Publication number
DE602006020729D1
DE602006020729D1 DE602006020729T DE602006020729T DE602006020729D1 DE 602006020729 D1 DE602006020729 D1 DE 602006020729D1 DE 602006020729 T DE602006020729 T DE 602006020729T DE 602006020729 T DE602006020729 T DE 602006020729T DE 602006020729 D1 DE602006020729 D1 DE 602006020729D1
Authority
DE
Germany
Prior art keywords
organic electroluminescent
electroluminescents
lighting source
light
substrate
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602006020729T
Other languages
English (en)
Inventor
Hans-Helmut Bechtel
Wolfgang Busselt
Peter Schmidt
Joerg Meyer
Herbert F Boerner
Stefan P Grabowski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Intellectual Property and Standards GmbH
Koninklijke Philips Electronics NV
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 Philips Intellectual Property and Standards GmbH, Koninklijke Philips Electronics NV filed Critical Philips Intellectual Property and Standards GmbH
Publication of DE602006020729D1 publication Critical patent/DE602006020729D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/0883—Arsenides; Nitrides; Phosphides
    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/7729—Chalcogenides
    • C09K11/7731—Chalcogenides with alkaline earth metals
    • 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
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
    • C09K11/7728—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing europium
    • C09K11/77348—Silicon Aluminium Nitrides or Silicon Aluminium Oxynitrides
    • 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
    • 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
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective 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]
    • H10K50/11—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]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/611—Charge transfer complexes
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/854—Arrangements for extracting light from the devices comprising scattering means
    • 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
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • 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
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
DE602006020729T 2005-07-14 2006-07-06 Elektrolumineszente lichtquelle Active DE602006020729D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05106448 2005-07-14
PCT/IB2006/052272 WO2007007240A1 (en) 2005-07-14 2006-07-06 Electroluminescent light source

Publications (1)

Publication Number Publication Date
DE602006020729D1 true DE602006020729D1 (de) 2011-04-28

Family

ID=37103136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006020729T Active DE602006020729D1 (de) 2005-07-14 2006-07-06 Elektrolumineszente lichtquelle

Country Status (9)

Country Link
US (1) US8040045B2 (de)
EP (1) EP1905069B1 (de)
JP (1) JP5284784B2 (de)
KR (1) KR101370317B1 (de)
CN (1) CN101223651B (de)
AT (1) ATE502395T1 (de)
DE (1) DE602006020729D1 (de)
TW (1) TWI420961B (de)
WO (1) WO2007007240A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006090301A1 (en) * 2005-02-23 2006-08-31 Philips Intellectual Property & Standards Gmbh Electroluminescent device with iridium complex
KR101084243B1 (ko) * 2009-12-14 2011-11-16 삼성모바일디스플레이주식회사 유기 발광 표시 장치
JP6312433B2 (ja) * 2010-05-27 2018-04-18 メルク パテント ゲーエムベーハー フォトルミネセント化合物を備えるアレイを具備する装置
WO2011156414A2 (en) * 2010-06-11 2011-12-15 Nitto Denko Corporation Light-emitting devices for phototherapy
CN101967374A (zh) * 2010-08-13 2011-02-09 南京工业大学 碱土金属氧氮化硅发光材料及其制备方法和应用
JP5185421B2 (ja) * 2010-09-09 2013-04-17 株式会社東芝 赤色発光蛍光体およびそれを用いた発光装置
CN102181285B (zh) * 2011-03-08 2013-12-11 中国科学技术大学 一种硅氧氮化物荧光粉及其制备方法
JP2012227042A (ja) 2011-04-21 2012-11-15 Panasonic Corp 白色有機電界発光素子
GB201200823D0 (en) 2012-01-18 2012-02-29 Cambridge Display Tech Ltd Electroluminescence
US9016894B2 (en) * 2012-03-09 2015-04-28 General Electric Company Color mixing using the reflective properties of OLEDs
TW201414030A (zh) * 2012-09-17 2014-04-01 Wintek Corp 有機發光二極體
CN103715358A (zh) * 2012-10-09 2014-04-09 东莞万士达液晶显示器有限公司 有机发光二极管
CN104140813A (zh) * 2013-05-06 2014-11-12 海洋王照明科技股份有限公司 锰铬共掺硅铝氮氧碱土盐发光材料、制备方法及其应用
JP6430717B2 (ja) * 2014-05-09 2018-11-28 株式会社小糸製作所 車輌用灯具
KR20180041213A (ko) * 2015-09-11 2018-04-23 사빅 글로벌 테크놀러지스 비.브이. 접착제 전사 방법에 의한 색상 변환 층의 제조

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294870A (en) * 1991-12-30 1994-03-15 Eastman Kodak Company Organic electroluminescent multicolor image display device
JP4024327B2 (ja) 1996-07-03 2007-12-19 出光興産株式会社 有機ｅｌ発光装置
US5895932A (en) * 1997-01-24 1999-04-20 International Business Machines Corporation Hybrid organic-inorganic semiconductor light emitting diodes
JP3224352B2 (ja) * 1997-02-21 2001-10-29 出光興産株式会社 多色発光装置
JP3266072B2 (ja) * 1997-10-14 2002-03-18 富士電機株式会社 多色発光有機エレクトロルミネッセンス素子の製造方法
US6084347A (en) * 1998-03-27 2000-07-04 Motorola, Inc. Multicolored organic electroluminescent display
US6563263B1 (en) * 1998-09-07 2003-05-13 Fuji Electric Co., Ltd. Multi-colored organic EL device with protective layer
JP3584748B2 (ja) * 1998-09-10 2004-11-04 富士電機ホールディングス株式会社 蛍光変換フィルタおよび該フィルタを有するカラー表示装置
US7001536B2 (en) * 1999-03-23 2006-02-21 The Trustees Of Princeton University Organometallic complexes as phosphorescent emitters in organic LEDs
US6771019B1 (en) * 1999-05-14 2004-08-03 Ifire Technology, Inc. Electroluminescent laminate with patterned phosphor structure and thick film dielectric with improved dielectric properties
JP3589100B2 (ja) * 1999-07-22 2004-11-17 富士電機ホールディングス株式会社 蛍光変換フィルター及び蛍光変換フィルターを具備した有機発光素子
US6513949B1 (en) * 1999-12-02 2003-02-04 Koninklijke Philips Electronics N.V. LED/phosphor-LED hybrid lighting systems
US6566808B1 (en) 1999-12-22 2003-05-20 General Electric Company Luminescent display and method of making
US20020190661A1 (en) * 2000-01-27 2002-12-19 General Electric Company AC powered oled device
US6700322B1 (en) * 2000-01-27 2004-03-02 General Electric Company Light source with organic layer and photoluminescent layer
JP4940504B2 (ja) * 2000-09-01 2012-05-30 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
JP2002216962A (ja) * 2001-01-17 2002-08-02 Fuji Electric Co Ltd 色変換フィルタ基板、および色変換フィルタ基板を具備する色変換カラーディスプレイ
EP1377134A4 (de) * 2001-03-29 2008-05-21 Fujifilm Corp Elektrolumineszenzbauelement
KR100841850B1 (ko) * 2001-08-09 2008-06-27 이데미쓰 고산 가부시키가이샤 유기 전자 발광 표시 장치 및 이의 구동 방법
EP1445988A1 (de) * 2001-11-15 2004-08-11 Idemitsu Kosan Co., Ltd. Farblichtemissionseinrichtung
JPWO2003079735A1 (ja) * 2002-03-15 2005-07-21 出光興産株式会社 カラー発光装置
US6809781B2 (en) * 2002-09-24 2004-10-26 General Electric Company Phosphor blends and backlight sources for liquid crystal displays
US6717353B1 (en) * 2002-10-14 2004-04-06 Lumileds Lighting U.S., Llc Phosphor converted light emitting device
US6891326B2 (en) * 2002-11-15 2005-05-10 Universal Display Corporation Structure and method of fabricating organic devices
US7063900B2 (en) * 2002-12-23 2006-06-20 General Electric Company White light-emitting organic electroluminescent devices
JP2005111971A (ja) * 2003-04-10 2005-04-28 Komatsu Seiren Co Ltd 蓄光性シートおよびその製造方法
US6847162B2 (en) 2003-04-29 2005-01-25 General Electric Company Light source with organic layer and photoluminescent layer
JP4846191B2 (ja) * 2003-06-04 2011-12-28 住友化学株式会社 色変換膜および発光装置
CN1817064B (zh) * 2003-07-02 2010-12-01 松下电器产业株式会社 发光元件以及显示装置
KR100543003B1 (ko) * 2003-09-15 2006-01-20 삼성에스디아이 주식회사 풀칼라 유기 전계 발광 소자 및 그의 제조 방법
JP2005243549A (ja) * 2004-02-27 2005-09-08 Sony Corp 表示素子および表示装置並びに撮像装置

Also Published As

Publication number Publication date
US20080191615A1 (en) 2008-08-14
JP2009501417A (ja) 2009-01-15
CN101223651A (zh) 2008-07-16
EP1905069A1 (de) 2008-04-02
CN101223651B (zh) 2010-05-19
TWI420961B (zh) 2013-12-21
KR20080027941A (ko) 2008-03-28
US8040045B2 (en) 2011-10-18
TW200708184A (en) 2007-02-16
WO2007007240A1 (en) 2007-01-18
KR101370317B1 (ko) 2014-03-05
JP5284784B2 (ja) 2013-09-11
ATE502395T1 (de) 2011-04-15
EP1905069B1 (de) 2011-03-16

Similar Documents

Publication Publication Date Title
DE602006020729D1 (de) Elektrolumineszente lichtquelle
TW200714608A (en) Transition metal complex compound and organic electroluminescent device using the same
TW200607849A (en) Asymmetric pyrene derivative and organic electroluminescence device employing the same
TW200714574A (en) Aromatic amine derivatives and electroluminescence device using the same
TW200746895A (en) Organic electroluminescence device
EP1754696A8 (de) Anthracenderivate und organisches elektrolumineszentes gerät, bei dem dieses verwendet wird
TW200500442A (en) Material for organic electroluminescent device and organic electroluminescent device using the same
TW200621680A (en) Aromatic amine derivative and organic electroluminescence device employing the same
TW200730027A (en) Organic electroluminescence element material and organic electroluminescence element using the same
TW200511169A (en) Stabilized OLED device
WO2005007767A3 (ja) 金属錯体化合物及びそれを用いた有機エレクトロルミネッセンス素子
WO2005007767A1 (ja) 金属錯体化合物及びそれを用いた有機エレクトロルミネッセンス素子
TW200641093A (en) Bisanthracene derivative and organic electroluminescence device using the same
TW200740832A (en) Transition metal complex compound and organic electroluminescence device making use of the same
TW200624436A (en) Metal-complex compound and organic electroluminescence device using the compound
TW200734345A (en) Metal complex compound and organic electroluminescence device using the compound
TW200603676A (en) OLEDs with mixed host emissive layer
TW200733021A (en) Electroluminescent element and manufacturing method thereof
TW200644718A (en) Hybrid OLED having phosphorescent and fluorescent emitters
WO2008146838A1 (ja) 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
TW200714601A (en) Nitrogenous heterocyclic derivative and organic electroluminescence device making use of the same
WO2006129265A3 (en) Organic electroluminescent light source
TW200735711A (en) Nitrogen-containing heterocyclic derivative and organic electroluminescent (EL) element using the same
TW200738592A (en) Aromatic amine derivative and organic electroluminescence element using the same
JP2007141847A5 (de)