Used as a host material in organic light-emitting diodes (OLEDs), particularly in blue-emitting devices due to its high triplet energy and good thermal stability. Its molecular structure supports efficient energy transfer and helps prevent exciton quenching, improving device efficiency and lifespan. Also employed in phosphorescent OLEDs (PhOLEDs) where it acts as a matrix for dopant emitters. Its electron-transport properties and morphological stability make it suitable for use in multilayer OLED architectures. Additionally, it finds application in organic electronics research for studying charge transport and exciton behavior in amorphous organic films.