申请人:SAMSUNG DISPLAY CO., LTD.
公开号:US11329231B2
公开(公告)日:2022-05-10
According to one or more embodiments, an organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer may include a first compound represented by one selected from Formulae 1-1 and 1-2, and a second compound represented by Formula 2:
根据一个或多个实施例,有机发光器件包括:第一电极;面对第一电极的第二电极;以及位于第一电极和第二电极之间的有机层,有机层包括发射层,其中有机层可包括由式 1-1 和 1-2 中的一种所代表的第一化合物,以及由式 2 所代表的第二化合物: