Novel asymmetric host compounds containing an electron-transport moiety, a hole-transport moiety, an aromatic spacer, and a triaryl silane group are provided. These compounds are useful materials that can be incorporated into OLED devices.
提供了一种新颖的不对称主体化合物,其中包含电子传输基团、空穴传输基团、芳香间隔基团和三芳基
硅烷基团。这些化合物是有用的材料,可以被纳入到 OLED 设备中。