[go: up one dir, main page]

WO2008131750A3 - Composant luminescent et son procédé de réalisation - Google Patents

Composant luminescent et son procédé de réalisation Download PDF

Info

Publication number
WO2008131750A3
WO2008131750A3 PCT/DE2008/000732 DE2008000732W WO2008131750A3 WO 2008131750 A3 WO2008131750 A3 WO 2008131750A3 DE 2008000732 W DE2008000732 W DE 2008000732W WO 2008131750 A3 WO2008131750 A3 WO 2008131750A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
production
emitting component
electrode
emitting
Prior art date
Application number
PCT/DE2008/000732
Other languages
German (de)
English (en)
Other versions
WO2008131750A2 (fr
Inventor
Sebastian Reineke
Gregor Schwartz
Karl Leo
Karsten Walzer
Original Assignee
Novaled Ag
Sebastian Reineke
Gregor Schwartz
Karl Leo
Karsten Walzer
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
Priority claimed from DE102007020644A external-priority patent/DE102007020644A1/de
Priority claimed from DE102007033209A external-priority patent/DE102007033209A1/de
Application filed by Novaled Ag, Sebastian Reineke, Gregor Schwartz, Karl Leo, Karsten Walzer filed Critical Novaled Ag
Priority to US12/598,080 priority Critical patent/US8546816B2/en
Priority to DE112008001738.7T priority patent/DE112008001738B4/de
Publication of WO2008131750A2 publication Critical patent/WO2008131750A2/fr
Publication of WO2008131750A3 publication Critical patent/WO2008131750A3/fr

Links

Classifications

    • 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
    • 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
    • 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
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/27—Combination of fluorescent and phosphorescent emission
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

La présente invention concerne un composant luminescent, en particulier une diode luminescente organique, comprenant une électrode et une contre-électrode ainsi qu'une zone organique comprise entre l'électrode et la contre-électrode et présentant une zone luminescente organique. L'invention a également pour objet un procédé de réalisation d'un tel composant.
PCT/DE2008/000732 2007-04-30 2008-04-30 Composant luminescent et son procédé de réalisation WO2008131750A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/598,080 US8546816B2 (en) 2007-04-30 2008-04-30 Light-emitting component and method for the production thereof
DE112008001738.7T DE112008001738B4 (de) 2007-04-30 2008-04-30 Licht emittierendes Bauelement

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102007020644A DE102007020644A1 (de) 2007-04-30 2007-04-30 Lichtemittierendes Bauelement
DE102007020644.7 2007-04-30
DE102007033209.4 2007-07-11
DE102007033209A DE102007033209A1 (de) 2007-07-11 2007-07-11 Bauelement zur phosphoreszenten Lichtemisssion aus Triplett-Zuständen und Verfahren zur Herstellung solcher Bauelemente
DE102007061755.2 2007-12-14
DE102007061755A DE102007061755A1 (de) 2007-07-11 2007-12-14 Bauelement zur phosphoreszenten Lichtemission aus Triplett-Zuständen und Verfahren zur Herstellung solcher Bauelemente

Publications (2)

Publication Number Publication Date
WO2008131750A2 WO2008131750A2 (fr) 2008-11-06
WO2008131750A3 true WO2008131750A3 (fr) 2009-05-14

Family

ID=39766903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/000732 WO2008131750A2 (fr) 2007-04-30 2008-04-30 Composant luminescent et son procédé de réalisation

Country Status (1)

Country Link
WO (1) WO2008131750A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9805476D0 (en) * 1998-03-13 1998-05-13 Cambridge Display Tech Ltd Electroluminescent devices
CN102115447B (zh) * 2009-12-30 2013-10-30 宁波大学 含有氟取代基的三芳胺衍生物及其制备方法
KR101351417B1 (ko) 2010-10-26 2014-01-14 엘지디스플레이 주식회사 백색 유기 발광 소자
TWI610477B (zh) * 2010-11-11 2018-01-01 日東電工股份有限公司 混成複合材料發光結構及使用其的發光元件
TWI435649B (zh) * 2010-12-23 2014-04-21 Au Optronics Corp 白光電致發光元件
KR101419247B1 (ko) 2010-12-28 2014-07-16 엘지디스플레이 주식회사 백색 유기 발광 소자 및 이를 이용한 표시 장치
TWI526418B (zh) * 2011-03-01 2016-03-21 諾瓦發光二極體股份公司 有機半導體材料及有機組成物
WO2013005028A1 (fr) 2011-07-04 2013-01-10 Cambridge Display Technology Limited Électroluminescence
KR101429537B1 (ko) * 2011-07-11 2014-08-12 엘지디스플레이 주식회사 유기발광소자
WO2013039914A1 (fr) 2011-09-12 2013-03-21 Nitto Denko Corporation Diodes électroluminescentes organiques efficaces et procédé de fabrication correspondant
KR101451586B1 (ko) * 2011-09-20 2014-10-16 엘지디스플레이 주식회사 백색 유기 발광 소자
US9343684B2 (en) 2013-03-21 2016-05-17 Nitto Denko Corporation Substituted bisaryloxybiphenyl compounds for use in light-emitting devices
KR20160100961A (ko) 2013-12-20 2016-08-24 바스프 에스이 매우 짧은 감쇠 시간을 갖는 고효율 ｏｌｅｄ 장치
CN105845830A (zh) * 2015-01-12 2016-08-10 上海和辉光电有限公司 有机发光器件结构
DE102015100913B4 (de) * 2015-01-22 2017-08-10 Osram Oled Gmbh Lichtemittierendes Bauelement, Verfahren zum Herstellen eines lichtemittierenden Bauelements und Verfahren zum Betreiben eines lichtemittierenden Bauelements
US20180182980A1 (en) 2015-06-03 2018-06-28 Udc Ireland Limited Highly efficient oled devices with very short decay times

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040096570A1 (en) * 2002-11-15 2004-05-20 Michael Weaver Structure and method of fabricating organic devices
US20050073245A1 (en) * 2003-10-06 2005-04-07 Xiong Gong White electrophosphorescence from semiconducting polymer blends
US20050194892A1 (en) * 2004-03-04 2005-09-08 Universal Display Corporation OLEDs with mixed host emissive layer
WO2006009024A1 (fr) * 2004-07-23 2006-01-26 Konica Minolta Holdings, Inc. Dispositif et affichage électroluminescents organiques et dispositif d’éclairage
WO2006013738A1 (fr) * 2004-08-05 2006-02-09 Konica Minolta Holdings, Inc. Dispositif électroluminescent organique, appareil d’affichage et appareil d’éclairage
WO2006060251A1 (fr) * 2004-12-03 2006-06-08 Universal Display Corporation Dispositifs luminescents organiques comprenant une zone d'emission qui comprend des couches emissives et des couches non emissives, et procede de realisation
EP1705727A1 (fr) * 2005-03-15 2006-09-27 Novaled GmbH Elément émetteur de lumière

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040096570A1 (en) * 2002-11-15 2004-05-20 Michael Weaver Structure and method of fabricating organic devices
US20050073245A1 (en) * 2003-10-06 2005-04-07 Xiong Gong White electrophosphorescence from semiconducting polymer blends
US20050194892A1 (en) * 2004-03-04 2005-09-08 Universal Display Corporation OLEDs with mixed host emissive layer
WO2006009024A1 (fr) * 2004-07-23 2006-01-26 Konica Minolta Holdings, Inc. Dispositif et affichage électroluminescents organiques et dispositif d’éclairage
EP1784056A1 (fr) * 2004-07-23 2007-05-09 Konica Minolta Holdings, Inc. Dispositif et affichage électroluminescents organiques et dispositif d'éclairage
WO2006013738A1 (fr) * 2004-08-05 2006-02-09 Konica Minolta Holdings, Inc. Dispositif électroluminescent organique, appareil d’affichage et appareil d’éclairage
EP1786242A1 (fr) * 2004-08-05 2007-05-16 Konica Minolta Holdings, Inc. Dispositif électroluminescent organique, appareil d'affichage et appareil d'éclairage
WO2006060251A1 (fr) * 2004-12-03 2006-06-08 Universal Display Corporation Dispositifs luminescents organiques comprenant une zone d'emission qui comprend des couches emissives et des couches non emissives, et procede de realisation
EP1705727A1 (fr) * 2005-03-15 2006-09-27 Novaled GmbH Elément émetteur de lumière

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BALDO M A ET AL: "High-efficiency fluorescent organic light-emitting devices using a phosphorescent sensitizer", NATURE, NATURE PUBLISHING GROUP, LONDON, UK, vol. 403, no. 6771, 17 February 2000 (2000-02-17), pages 750 - 753, XP002183466, ISSN: 0028-0836 *
CHENG G ET AL: "EFFECT OF MULTIPLE-QUANTUM-WELL STRUCTURE ON EFFICIENCY OF ORGANIC ELECTROPHOSPHORESCENT LIGHT-EMITTING DEVICES", JAPANESE JOURNAL OF APPLIED PHYSICS, JAPAN SOCIETY OF APPLIED PHYSICS, TOKYO,JP, vol. 42, no. 4A, PART 02, 1 April 2003 (2003-04-01), pages L376 - L378, XP001047872, ISSN: 0021-4922 *
LANE P A ET AL: "ORIGIN OF ELECTROPHOSPHORESCENE FROM A DOPED POLYMER LIGHT EMITTINGDIODE", PHYSICAL REVIEW, B. CONDENSED MATTER, AMERICAN INSTITUTE OF PHYSICS. NEW YORK, US, vol. 63, no. 23, 1 June 2001 (2001-06-01), pages 235206/01 - 235206/08, XP001012215, ISSN: 0163-1829 *

Also Published As

Publication number Publication date
WO2008131750A2 (fr) 2008-11-06

Similar Documents

Publication Publication Date Title
WO2008131750A3 (fr) Composant luminescent et son procédé de réalisation
WO2009142462A3 (fr) Del organique et procédé de fabrication correspondant
WO2009038171A1 (fr) Affichage électroluminescent organique et son procédé de fabrication
WO2006089540A3 (fr) Procede de fabrication d'un composant optique et rayonnant et composant optique et rayonnant
WO2010041872A3 (fr) Nouveau composé et dispositif électronique organique l'utilisant
WO2010136110A3 (fr) Polymères contenant des dérivés indénofluorène substitués en tant qu'unités structurales, procédés de préparation de ces polymères et leur utilisation
WO2013036043A3 (fr) Matériau pour dispositif électroluminescent organique et dispositif électroluminescent organique employant ce matériau
WO2008090912A1 (fr) Procédé de fabrication de dispositif électroluminescent organique, dispositif électroluminescent organique fabriqué par le procédé, dispositif d'affichage et dispositif illuminateur
WO2008070088A3 (fr) Réseaux de diodes électroluminescentes à émission latérale, leurs procédés de réalisation et d'utilisation
WO2010036070A3 (fr) Diodes électroluminescentes (del) organiques à efficacité élevée et leurs procédés de fabrication
CY1115036T1 (el) Μεθοδος για παραγωγη χειραλικων 8-(3-αμινο-πιπεριδιν-1-υλο)-ξανθινων
WO2013094999A3 (fr) Composé organique et dispositif électroluminescent organique l'utilisant
WO2013055132A3 (fr) Composé pour dispositif électrique organique, dispositif électrique organique l'utilisant et dispositif électronique correspondant
WO2010003126A3 (fr) Unité de lumière avec motif de sortie de lumière synthétisée à partir de multiples sources de lumière
WO2006135904A3 (fr) Procede permettant d'obtenir de meilleurs resultats pour des applications qui utilisent directement ou indirectement des resultats de dosage d'expression genetique
WO2006074331A3 (fr) Procede de distillation
BR112012011961A2 (pt) processo para produzir cloretos de ácido 5-flúor-1-alquil-3-fluoralquil-1h-pirazol-4-carboxílico
WO2012153937A3 (fr) Lampe à del
WO2011047012A3 (fr) Architecture de système de circuit d'excitation intégré pour diodes électroluminescentes (led)
WO2010040645A3 (fr) Support de circuit
WO2009066735A1 (fr) Procédé de production de 2-azaadamantane
TW200943321A (en) Structuring of conductive polymer layers by means of the lift-off process
WO2009076948A3 (fr) Réductones utilisées pour la production de biogaz
WO2009121507A3 (fr) Composés énaminothiocarbonylés substitués
WO2012021024A3 (fr) Élément électroluminescent organique et son procédé de production

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08757993

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 12598080

Country of ref document: US

REF Corresponds to

Ref document number: 112008001738

Country of ref document: DE

Date of ref document: 20100415

Kind code of ref document: P

122 Ep: pct application non-entry in european phase

Ref document number: 08757993

Country of ref document: EP

Kind code of ref document: A2