The invention provides a composition comprising at least one fluorene substituted triazine derived compound of Formula 1, as described herein, and electronic devices containing the same. Such devices have improved efficiency and better driving voltage.
本发明提供了一种组合物,包括至少一种由公式1所描述的
芴取代三嗪衍
生物化合物,以及包含该组合物的电子设备。这样的设备具有提高的效率和更好的驱动电压。