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.
本发明涉及式(1)化合物及其在有机电致发光器件中的应用,特别是在蓝色发光器件中作为主体材料或发射层掺杂剂,以及作为空穴传输材料和/或电子传输材料。