Wide bandgap semiconductors are materials that have a larger energy gap between their valence and conduction bands compared to traditional semiconductors like silicon. This larger bandgap allows them to operate at higher temperatures, voltages, and frequencies, making them ideal for applications in power electronics, optoelectronics, and high-frequency devices. Common examples include silicon carbide (SiC) and gallium nitride (GaN). These semiconductors are increasingly used in electric vehicles, renewable energy systems, and telecommunications due to their efficiency and performance advantages. Their ability to handle high power levels with reduced energy loss contributes to more sustainable and reliable technologies, paving the way for advancements in various industries.