发明公开
EP2721043A1 METAL COMPLEXES COMPRISING AZABENZIMIDAZOLE CARBENE LIGANDS AND THE USE THEREOF IN OLEDS
审中-公开
与AZABENZIMIDAZOLCARBENLIGANDEN金属配合物和它们在有机发光二极管
- 专利标题： METAL COMPLEXES COMPRISING AZABENZIMIDAZOLE CARBENE LIGANDS AND THE USE THEREOF IN OLEDS
- 专利标题（中）： 与AZABENZIMIDAZOLCARBENLIGANDEN金属配合物和它们在有机发光二极管
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申请号： EP12800656.6申请日： 2012-06-12
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公开(公告)号： EP2721043A1公开(公告)日： 2014-04-23
- 发明人: METZ, Stefan , FUCHS, Evelyn , DORMANN, Korinna , MOLT, Oliver , LENNARTZ, Christian , WAGENBLAST, Gerhard , GEßNER, Thomas , SCHILDKNECHT, Christian , WATANABE, Soichi
- 申请人： BASF SE
- 申请人地址： 67056 Ludwigshafen DE
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： 67056 Ludwigshafen DE
- 代理机构： Hollah, Dorothee
- 优先权： EP11169895 20110614
- 国际公布： WO2012172482 20121220
- 主分类号： C07F15/00
- IPC分类号： C07F15/00 ; C09K11/06 ; H05B33/00
摘要：
The present invention relates to metal-carbene complexes comprising a central atom selected from iridium and platinum, and specific azabenzimidazolocarbeneligands, to OLEDs (
Organic Light Emitting Diode, OLED )which comprise such complexes, to a device selected from the group consisting of illuminating elements, stationary visual display units and mobile visual display units comprising such an OLED,to the use of such a metal-carbene complex in OLEDs, for example as emitter, matrix material, charge transport material and/or charge or exciton blocker.
Organic Light Emitting Diode, OLED )which comprise such complexes, to a device selected from the group consisting of illuminating elements, stationary visual display units and mobile visual display units comprising such an OLED,to the use of such a metal-carbene complex in OLEDs, for example as emitter, matrix material, charge transport material and/or charge or exciton blocker.
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