DE69720154T2 - Material für organische elektrolumineszente Vorrichtung und organisches elektrolumineszentes Element mit demselben - Google Patents
Material für organische elektrolumineszente Vorrichtung und organisches elektrolumineszentes Element mit demselbenInfo
- Publication number
- DE69720154T2 DE69720154T2 DE69720154T DE69720154T DE69720154T2 DE 69720154 T2 DE69720154 T2 DE 69720154T2 DE 69720154 T DE69720154 T DE 69720154T DE 69720154 T DE69720154 T DE 69720154T DE 69720154 T2 DE69720154 T2 DE 69720154T2
- Authority
- DE
- Germany
- Prior art keywords
- organic electroluminescent
- same
- electroluminescent device
- electroluminescent element
- organic
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
- C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring
- C07C215/82—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring having the nitrogen atom of at least one of the amino groups further bound to a carbon atom of another six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C317/32—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C317/34—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring
- C07C317/36—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having sulfone or sulfoxide groups and amino groups bound to carbon atoms of six-membered aromatic rings being part of the same non-condensed ring or of a condensed ring system containing that ring with the nitrogen atoms of the amino groups bound to hydrogen atoms or to carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C323/31—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C323/33—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton having at least one of the nitrogen atoms bound to a carbon atom of the same non-condensed six-membered aromatic ring
- C07C323/35—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton having at least one of the nitrogen atoms bound to a carbon atom of the same non-condensed six-membered aromatic ring the thio group being a sulfide group
- C07C323/37—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton having at least one of the nitrogen atoms bound to a carbon atom of the same non-condensed six-membered aromatic ring the thio group being a sulfide group the sulfur atom of the sulfide group being further bound to a carbon atom of a six-membered aromatic ring
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5325—Aromatic phosphine oxides or thioxides (P-C aromatic linkage)
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/10—Transparent electrodes, e.g. using graphene
- H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
- H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
-
- 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
- H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
- H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
-
- 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
- H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
- H10K85/326—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising gallium
-
- 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
- H10K85/40—Organosilicon compounds, e.g. TIPS pentacene
-
- 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
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
-
- 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
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electroluminescent Light Sources (AREA)
- Photoreceptors In Electrophotography (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33521796 | 1996-12-16 | ||
JP30145797A JP3606025B2 (ja) | 1996-12-16 | 1997-11-04 | 有機エレクトロルミネッセンス素子材料およびそれを用いた有機エレクトロルミネッセンス素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69720154D1 DE69720154D1 (de) | 2003-04-30 |
DE69720154T2 true DE69720154T2 (de) | 2003-12-04 |
Family
ID=26562694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69720154T Expired - Fee Related DE69720154T2 (de) | 1996-12-16 | 1997-12-16 | Material für organische elektrolumineszente Vorrichtung und organisches elektrolumineszentes Element mit demselben |
Country Status (4)
Country | Link |
---|---|
US (1) | US5948941A (de) |
EP (1) | EP0848579B1 (de) |
JP (1) | JP3606025B2 (de) |
DE (1) | DE69720154T2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3503403B2 (ja) * | 1997-03-17 | 2004-03-08 | 東洋インキ製造株式会社 | 有機エレクトロルミネッセンス素子用発光材料およびそれを使用した有機エレクトロルミネッセンス素子 |
JP3895178B2 (ja) * | 1999-09-30 | 2007-03-22 | 出光興産株式会社 | アミン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 |
JP4741049B2 (ja) * | 1999-10-04 | 2011-08-03 | ケミプロ化成株式会社 | 新規複素環含有アリールアミン化合物およびそれを用いた有機エレクトロルミネッセント素子 |
WO2001056091A2 (de) * | 2000-01-28 | 2001-08-02 | Siemens Aktiengesellschaft | Ladungstransportmaterial mit erhöhter glasübergangstemperatur und verwendung des materials |
JP2001316336A (ja) * | 2000-02-25 | 2001-11-13 | Hodogaya Chem Co Ltd | 電子製品材料の製造方法 |
AU2001273049A1 (en) * | 2000-06-28 | 2002-01-08 | Emagin Corporation | Organic light emitting diode devices using aromatic amine compounds with high and tunable glass transition temperatures |
WO2003003482A1 (en) * | 2001-06-28 | 2003-01-09 | Emagin Corporation | Organic light emitting diode devices using thermostable hole-injection and hole-transport compounds |
US6657224B2 (en) | 2001-06-28 | 2003-12-02 | Emagin Corporation | Organic light emitting diode devices using thermostable hole-injection and hole-transport compounds |
JP2004226800A (ja) * | 2003-01-24 | 2004-08-12 | Konica Minolta Holdings Inc | 有機感光体、画像形成方法及び画像形成装置 |
JP2004226801A (ja) * | 2003-01-24 | 2004-08-12 | Konica Minolta Holdings Inc | 有機感光体、画像形成方法及び画像形成装置 |
JP2004240184A (ja) * | 2003-02-06 | 2004-08-26 | Konica Minolta Holdings Inc | 有機感光体、画像形成方法及び画像形成装置 |
JP2004252052A (ja) * | 2003-02-19 | 2004-09-09 | Konica Minolta Holdings Inc | 有機感光体、画像形成方法及び装置 |
JP2004354575A (ja) * | 2003-05-28 | 2004-12-16 | Konica Minolta Business Technologies Inc | 電子写真感光体、画像形成方法及び画像形成装置 |
DE602004008472T2 (de) * | 2003-07-07 | 2008-05-29 | Philips Intellectual Property & Standards Gmbh | Mehrfachfluoriertes leitermaterial für leds zur verbesserung der lichtauskopplung |
EP1651013A4 (de) * | 2003-07-08 | 2008-07-23 | Konica Minolta Holdings Inc | Organisches elektrolumineszenz-bauelement, beleuchtungseinrichtung und display |
DE102004020046A1 (de) * | 2003-12-22 | 2005-07-28 | Sensient Imaging Technologies Gmbh | Triarylamin-Derivate und Verwendung in organischen elektrolumineszenten und elektrofotografischen Vorrichtungen |
US7365230B2 (en) | 2004-02-20 | 2008-04-29 | E.I. Du Pont De Nemours And Company | Cross-linkable polymers and electronic devices made with such polymers |
KR20060133056A (ko) * | 2004-03-31 | 2006-12-22 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 전하 수송 물질용 트리아릴아민 화합물 |
DE102006059215A1 (de) | 2006-12-13 | 2008-07-10 | Sensient Imaging Technologies Gmbh | Arylaminsubstituierte Divinylfluorene und ihre Nutzung für elektrofotografische Anwendungen und für OLEDS (Organic Light Emitting Devices) |
US20110260152A1 (en) | 2009-01-28 | 2011-10-27 | Konica Minolta Holdings, Inc. | Organic electroluminescent element, display device, and illumination device |
JP2012106995A (ja) * | 2010-10-25 | 2012-06-07 | Sumitomo Chemical Co Ltd | アミン含有ホスフィン化合物 |
EP3950661A1 (de) * | 2020-08-03 | 2022-02-09 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Lochtransportmaterial, synthese davon und solarzelle |
CN114195709B (zh) * | 2021-11-10 | 2023-07-21 | 华南理工大学 | 一类星型非掺杂小分子空穴传输材料的合成方法及其应用 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4789336A (en) * | 1987-06-25 | 1988-12-06 | Cheri Lewis | Art of protecting a dental instrument |
US4920022A (en) * | 1988-05-07 | 1990-04-24 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member comprising aryl amine charge transport material |
JP3016896B2 (ja) * | 1991-04-08 | 2000-03-06 | パイオニア株式会社 | 有機エレクトロルミネッセンス素子 |
DE69204359T2 (de) * | 1991-06-05 | 1996-04-18 | Sumitomo Chemical Co | Organische elektroluminescente Vorrichtungen. |
EP0611148B1 (de) * | 1993-02-10 | 1998-06-03 | Yasuhiko Shirota | Trisarylaminobenzolderivate, Verbindungen für ein organisches elektrolumineszierendes Element und organisches elektrolumineszierendes Element |
US5573878A (en) * | 1993-11-02 | 1996-11-12 | Takasago International Corporation | Triphenylamine derivative, charge-transporting material comprising the same, and electrophotographic photoreceptor |
DE19541113B4 (de) * | 1995-10-25 | 2006-04-13 | Sensient Imaging Technologies Gmbh | Organische elektrolumineszente Vorrichtung |
-
1997
- 1997-11-04 JP JP30145797A patent/JP3606025B2/ja not_active Expired - Fee Related
- 1997-12-12 US US08/990,193 patent/US5948941A/en not_active Expired - Fee Related
- 1997-12-16 DE DE69720154T patent/DE69720154T2/de not_active Expired - Fee Related
- 1997-12-16 EP EP97310157A patent/EP0848579B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0848579A3 (de) | 1998-09-02 |
JP3606025B2 (ja) | 2005-01-05 |
EP0848579B1 (de) | 2003-03-26 |
DE69720154D1 (de) | 2003-04-30 |
JPH10233287A (ja) | 1998-09-02 |
EP0848579A2 (de) | 1998-06-17 |
US5948941A (en) | 1999-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69720154D1 (de) | Material für organische elektrolumineszente Vorrichtung und organisches elektrolumineszentes Element mit demselben | |
DE69408511D1 (de) | Organisches Material für elektrolumineszente Vorrichtung und elektrolumineszente Vorrichtung | |
DE69804529D1 (de) | Organisches Material und elektrolumineszente Vorrichtung dasselbe nutzend | |
DE69732903D1 (de) | Organisches elektrolumineszentes bauelement und organische elektrolumineszente vorrichtung | |
DE69706203T2 (de) | Leuchtemittierender Stoff für organische Elektrolumineszensvorrichtung, und organische Elektrolumineszensvorrichtung mit diesem leuchtemittierenden dafür geeigneten Stoff | |
DE69720925D1 (de) | Stoff für organische Elektrolumineszensvorrichtung, und deren Verwendung | |
DE69625018D1 (de) | Leuchtemittierender Stoff für organische Elektrolumineszensvorrichtung, und organische Elektrolumineszensvorrichtung mit diesem leuchtemittierendem dafür geeignetem Stoff | |
DE69727987D1 (de) | Organische elektrolumineszente Vorrichtung | |
DE69739752D1 (de) | Organische elektrolumineszente Vorrichtung | |
DE69716906T2 (de) | Organische elektrolumineszente vorrichtung | |
DE69707233T2 (de) | Organische elektrolumineszente vorrichtung | |
DE69719136D1 (de) | Organische elektrolumineszente vorrichtung | |
DE69801697D1 (de) | Organische elektrolumineszente Vorrichtung | |
DE60000455T2 (de) | Organisches Material für elektrolumineszente Vorrichtung und elektrolumineszente Vorrichtung | |
DE69608742D1 (de) | Organisches elektrolumiszentes Element und leuchtemittierende Vorrichtung mit diesem Element | |
DE69711013T2 (de) | Organische elektrolumineszente Vorrichtungen und lumineszente Anzeigevorrichtung mit denselben | |
DE69705345T2 (de) | Organische elektrolumineszente Vorrichtung | |
DE69728823D1 (de) | Organische elektrolumineszente Vorrichtung mit Dotierdoppelschicht | |
DE69817505D1 (de) | Organische elektrolumineszente vorrichtung | |
DE69802907T2 (de) | Organische elektrolumineszente vorrichtung | |
DE69716715D1 (de) | Organische elektroluminizierte vorrichtung | |
DE69809849D1 (de) | Organische elektrolumineszente Vorrichtung | |
DE69416566D1 (de) | Organisches Material für elektrolumineszente Vorrichtung und elektrolumineszente Vorrichtung | |
DE69939052D1 (de) | Material für organische elektrolumineszente vorrichtung und herstellungsverfahren | |
DE69711958T2 (de) | Organische elektrolumineszente Vorrichtung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |