The center of wide-bandgap and ultra-wide-bandgap semiconductors (CWUS) primarily focuses on novel optoelectronic devices, RF devices, power devices and sensors based on semiconductors such as GaN, Ga₂O₃ and diamond. The scope of research encompasses fundamental semiconductor theories, epitaxial growth of materials (8-inch), advanced characterization, structural design, micro/nano-fabrication of devices, encapsulation and performance analysis.