Invention Grant
US08258297B2 Transition metal complexes with bridged carbene ligands and use thereof in OLEDs
有权
具有桥连卡宾配体的过渡金属络合物及其在OLED中的应用
- Patent Title: Transition metal complexes with bridged carbene ligands and use thereof in OLEDs
- Patent Title (中): 具有桥连卡宾配体的过渡金属络合物及其在OLED中的应用
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Application No.: US12738104Application Date: 2008-10-17
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Publication No.: US08258297B2Publication Date: 2012-09-04
- Inventor: Oliver Molt , Christian Lennartz , Evelyn Fuchs , Klaus Kahle , Nicolle Langer , Christian Schildknecht , Jens Rudolph , Gerhard Wagenblast , Soichi Watanabe
- Applicant: Oliver Molt , Christian Lennartz , Evelyn Fuchs , Klaus Kahle , Nicolle Langer , Christian Schildknecht , Jens Rudolph , Gerhard Wagenblast , Soichi Watanabe
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP07118675 20071017; EP08153303 20080326
- International Application: PCT/EP2008/064064 WO 20081017
- International Announcement: WO2009/050281 WO 20090423
- Main IPC: C07F15/00
- IPC: C07F15/00 ; H01L51/50
Abstract:
Bridged cyclometalated carbene complexes, a process for preparing the bridged cyclometalated carbene complexes, the use of the bridged cyclometalated carbene complexes in organic light-emitting diodes, organic light-emitting diodes comprising at least one inventive bridged cyclometalated carbene complex, a light-emitting layer comprising at least one inventive bridged cyclometalated carbene complex, organic light-emitting diodes comprising at least one inventive light-emitting layer and devices which comprise at least one inventive organic light-emitting diode.
Public/Granted literature
- US20100264405A1 TRANSITION METAL COMPLEXES WITH BRIDGED CARBENE LIGANDS AND USE THEREOF IN OLEDS Public/Granted day:2010-10-21
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