Used as a high-performance hole-transporting material in organic light-emitting diodes (OLEDs). Its molecular structure supports excellent thermal stability and efficient charge transport, making it ideal for blue OLED devices where stable and efficient hole injection is critical. Commonly employed in the emissive layer or as a host material in advanced display technologies and solid-state lighting. Also explored in perovskite solar cells for improving device efficiency and stability due to its favorable energy levels and film-forming properties.