Organic semiconductors are a class of materials made from organic (carbon-based) compounds that have semiconducting properties. These materials have garnered significant interest in recent years due to their potential applications in flexible electronics, OLED displays, and organic photovoltaics. Organic semiconductors can be solution-processed, allowing for low-cost and large-area manufacturing processes. They also exhibit unique electronic properties, such as tunable bandgaps and charge transport properties, which make them attractive for a wide range of electronic and optoelectronic devices. Researchers continue to study and develop new organic semiconductor materials with improved performance, stability, and environmental sustainability.