Jeygeerthika works in the area of electrochemistry and materials science. Her work focuses on electrode materials, electrochemical systems, and performance evaluation. She has hands-on experience with electrocatalysis, water electrolysis, and electrochemical measurements. Her background includes working with material synthesis and advanced characterization techniques. She is interested in understanding interfacial reactions and improving energy-related processes. She enjoys applying scientific principles to practical problems. Her work supports the development of reliable and sustainable electrochemical technologies.