Carbon nanomaterials-based biosensors: Dr. Tai focuses on the development of biosensors using carbon nanomaterials for applications in measuring CO2 and glucose levels. This area of research involves the synthesis, characterization, and optimization of nanomaterials for sensitive and selective detection of target molecules.

Microwave Dielectrics and RF Filters: Dr. Tai explores the design and fabrication of microwave dielectrics and radiofrequency (RF) filters for various applications, including telecommunications, radar systems, and wireless communication networks. His research aims to develop high-performance dielectric materials with tailored electromagnetic properties.

Ferro/Piezoelectric Materials: Dr. Tai investigates ferroelectric and piezoelectric materials for applications in sensors, actuators, transducers, and energy harvesting devices. His research involves the synthesis, characterization, and optimization of these materials to enhance their functional properties and performance.

Energy Storage Materials: Dr. Tai’s research in this area focuses on the development of advanced materials for energy storage devices such as batteries, supercapacitors, and fuel cells. He explores novel electrode materials, electrolytes, and device architectures to improve energy storage capacity, efficiency, and durability.

Surface Engineering and Tribology: Dr. Tai studies surface engineering techniques and tribological properties of materials to enhance their mechanical performance, wear resistance, and durability. His research aims to develop surface coatings, treatments, and modifications for applications in automotive, aerospace, and manufacturing industries.