Aditya Sharma is an Associate Professor of Physics at UPES, Dehradun, India. He has held research positions in South Korea and India, with extensive experience in energy harvesting and conversion, thin films, and nanomaterials. Dr. Sharma has guided numerous PhD and MS students throughout his career. Weon Cheol Lim is a Senior Research Scientist at the Korea Institute of Science and Technology (KIST), Seoul, South Korea. He specializes in thin film deposition using RF magnetron sputtering and ion implantation, focusing on materials reliability in high-radiation environments such as space and nuclear reactors. Poorva Sharma is an Associate Professor at Luzhou Vocational and Technical College, Luzhou, Sichuan, China. Her research focuses on multifunctional multiferroic materials for advanced spintronic and memory devices. Dr. Sharma has published over 50 scientific papers and has received several prestigious awards. Jitendra Pal Singh is a Visiting Scientist at the Korea Institute of Science and Technology, South Korea, with research positions held in India, Taiwan, and South Korea. His research interests include irradiation studies in nanoferrites, thin films, and magnetic multilayers, contributing to radiation-environment materials science.