Asymmetric styrene derivatives having carbazole and aniline and organic light emitting diode using the same

摘要

Asymmetric styrene derivatives having carbazole and aniline are provided with main BCzVBi structure but impair the symmetry of BCzVBi so as to increase the solubility and applicability in OLED solution process. An OLED device using the asymmetric styrene derivatives is also herein disclosed.