Vinod Kumar Shahi Dr. Vinod Kumar Shahi obtained his PhD in Chemistry from the Gorakhpur University in India. He's worked with the Institut für Oberflachenmodifizierung (IOM) in Leipzig, Germany, Virginia Tech in Blacksburg, USA, and the University of Science and Techology in Hefei, China. His research currently focuses on functional materials/membranes and metal nanoparticles-polymers for sensors, membranes-based separation processes, and fuel cell applications. Dr. Shahi has published more than 95 research papers and reviews in international scientific journals. He's contributed to four books, and he has six patents to his credit. Read More Read Less