Invention Grant
US09108998B2 Dinuclear platinum-carbene complexes and the use thereof in OLEDs
有权
双核铂 - 卡宾络合物及其在OLED中的应用
- Patent Title: Dinuclear platinum-carbene complexes and the use thereof in OLEDs
- Patent Title (中): 双核铂 - 卡宾络合物及其在OLED中的应用
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Application No.: US13501492Application Date: 2010-10-13
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Publication No.: US09108998B2Publication Date: 2015-08-18
- Inventor: Oliver Molt , Christian Lennartz , Gerhard Wagenblast , Thomas Strassner , Yvonne Unger
- Applicant: Oliver Molt , Christian Lennartz , Gerhard Wagenblast , Thomas Strassner , Yvonne Unger
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/EP2010/065330 WO 20101013
- International Announcement: WO2011/045337 WO 20110421
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; C07F15/00 ; H01L51/00 ; H05B33/14 ; H01L51/50
Abstract:
The present invention relates to dinuclear Pt-carbene complexes comprising carbene ligands and pyrazole bridges, to a process for preparing the dinuclear Pt-carbene complexes by contacting suitable Pt compounds with the corresponding ligands or ligand precursors and/or pyrazole or corresponding pyrazole derivatives, to organic electronic components comprising at least one such dinuclear Pt-carbene complex, to an OLED comprising at least one such dinuclear Pt-carbene complex, to a light-emitting layer comprising at least one such dinuclear Pt-carbene complex, to an OLED comprising such a light-emitting layer, to a device selected from the group consisting of stationary visual display units, mobile visual display units and illumination means, comprising such an OLED, and to the use of an inventive dinuclear Pt-carbene complex in OLEDs.
Public/Granted literature
- US20120199823A1 DINUCLEAR PLATINUM-CARBENE COMPLEXES AND THE USE THEREOF IN OLEDS Public/Granted day:2012-08-09
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