NOVEL MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
申请人:Buesing Arne
公开号:US20100327270A1
公开(公告)日:2010-12-30
The present invention relates to the compounds of the formula (1) and to organic electroluminescent devices, in particular blue-emitting devices, in which these compounds are used as host material in the emitting layer and/or as electron-transport material.