Perylene is widely used in the field of organic electronics due to its excellent photoconductive properties. It serves as a key component in the production of organic light-emitting diodes (OLEDs), where it enhances the efficiency and brightness of the displays. Additionally, perylene is utilized in the fabrication of organic photovoltaic cells (OPVs), contributing to improved energy conversion efficiency in solar panels. Its strong fluorescence makes it a valuable dye in fluorescent markers and sensors, particularly in biological imaging and environmental monitoring. In the realm of pigments, perylene derivatives are employed to create high-performance, durable coatings and inks, offering superior color stability and resistance to fading. Furthermore, its semiconducting properties are leveraged in the development of field-effect transistors (FETs) and other electronic devices, making it a versatile material in advanced technological applications.