An organic light-emitting device includes a first electrode; a second electrode facing the first electrode; and an organic emission layer between the first electrode and the second electrode. The organic emission layer may include a compound represented by Formula 1:
wherein Formula 1 contains an indenoindenyl moiety. The compound may increase hole mobility in the device when used as a hole transport and/or hole injection material, thereby improving its lifetime, current, voltage, and luminescent characteristics.
一种有机发光器件包括第一电极;面向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发射层。有机发射层可能包括由式1表示的化合物:式1中含有一个
茚茚基团。当该化合物用作空穴传输和/或空穴注入材料时,它可以提高器件中的空穴迁移率,从而改善其寿命、电流、电压和发光特性。