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公开(公告)号:WO2008034758A2
公开(公告)日:2008-03-27
申请号:PCT/EP2007059648
申请日:2007-09-13
Applicant: BASF AG , SCHILDKNECHT CHRISTIAN , FUCHS EVELYN , MOONEN NICOLLE , KAHLE KLAUS , LENNARTZ CHRISTIAN , MOLT OLIVER , WAGENBLAST GERHARD , RUDOLPH JENS
Inventor: SCHILDKNECHT CHRISTIAN , FUCHS EVELYN , MOONEN NICOLLE , KAHLE KLAUS , LENNARTZ CHRISTIAN , MOLT OLIVER , WAGENBLAST GERHARD , RUDOLPH JENS
CPC classification number: H01L51/0085 , H01L51/0072 , H01L51/0094 , H01L51/5016 , H01L51/5048 , H01L51/5052 , H01L51/5096
Abstract: The present invention relates to an organic light-emitting diode which has a light-emitting layer C which contains at least one hole-conducting material CA and at least one phosphorescence emitter CB, mixtures containing at least one carbene complex in combination with at least one hole-conducting material or in combination with at least one phosphorescence emitter, and the use of mixtures containing at least one hole-conducting material and at least one phosphorescence emitter as a light-emitting layer in OLEDs for extending the lifetime of the light-emitting layer. The organic light-emitting diode according to the invention can have in at least one of the layers of the organic light-emitting diode, preferably in the hole-blocking layer and/or the electron-blocking layer and/or the light-emitting layer C, in addition to the hole-conducting material CA and the emitter CB, at least one compound selected from disilylcarbazoles, disilyldibenzofurans, disilyldibenzothiophenes, disilyldibenzophospholes, disilyldibenzothiophene-S-oxides and disilyldibenzothiophene-S,S-dioxides.
Abstract translation: 本发明涉及具有发光层C的有机发光二极管,其包含至少一个空穴导电材料CA和至少一种磷光发光体CB,混合物包含至少一种卡宾络合物在组合与至少一种空穴导电性材料或 与至少一种磷光发光体,和使用包含至少一个空穴的导电材料和至少一种磷光发光体作为OLED用于延长发光层的寿命的发光层混合物的组合。 根据本发明的有机发光二极管可以在的有机发光的层中的至少一个二极管,优选空穴阻挡层和/或电子阻挡层和/或除了空穴导电材料CA的发射光层C和所述发射极CB的 从disilylcarbazoles,disilyldibenzofurans,disilyldibenzothiophenes,disilyldibenzophospholes,Disilyldibenzothiophen- S-氧化物和S-disilyldibenzothiophene中选择的至少的至少一种化合物包括,S二氧化物。
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公开(公告)号:DE10320139A1
公开(公告)日:2003-11-27
申请号:DE10320139
申请日:2003-05-06
Applicant: BASF AG
Inventor: MACKEWITZ THOMAS , PACIELLO ROCCO , BREIT BERNHARD , FUCHS EVELYN
Abstract: A catalyst (I) comprising a complex of a Group VIII metal with at least one ligand having at least one heterobicyclo(2.2.2)octane structural element is new. An Independent claim is included for a process for the hydroformylation of compounds having at least one ethylenically unsaturated double bond by reaction with carbon monoxide and water in the presence of a catalyst (I).
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