Widely used in organic light-emitting diodes (OLEDs) as an electron-transport material due to its excellent electron mobility and thermal stability. It enhances the efficiency and lifespan of OLED devices. Additionally, it serves as a key component in the synthesis of advanced materials, such as polymers and coordination complexes, for applications in optoelectronics and photovoltaics. Its rigid, planar structure makes it suitable for use in organic semiconductors and as a building block in supramolecular chemistry for designing functional materials.