BTQBT, purified by sublimation, is primarily used in the development of organic semiconductors and electronic devices. Its high purity ensures optimal performance in organic field-effect transistors (OFETs) and organic photovoltaics (OPVs), where it enhances charge carrier mobility and efficiency. Additionally, it is employed in the fabrication of light-emitting diodes (OLEDs) due to its excellent electron transport properties. The material is also explored in research for advanced molecular electronics and thin-film technologies, contributing to innovations in flexible and wearable electronics.