Benzanthracene derivatives for organic electroluminescent devices
申请人:Stoessel Philipp
公开号:US08986852B2
公开(公告)日:2015-03-24
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 or dopant in the emitting layer and/or as hole-transport material and/or as electron-transport material.