Viorel Trofim is a professor at the Technical University of Moldova, with expertise in nanotechnology and semiconductors. He has been cited 899 times on Google Scholar and has published numerous articles and research papers. Trofim is also affiliated with the Department of Microelectronics and Biomedical Engineering at the university. He recently celebrated his 80th birthday, and an exhibition was held to showcase his scientific and educational contributions. Trofim is based in the Ialoveni District of Moldova and has worked at the university for many years.