Dr. Li is currently an assistant professor at Georgia Southern University. Dr. Wenjie Li received his Ph.D. in materials science and engineering from Technische Universität Darmstadt, Germany, in 2015. From 2016 to 2018, he worked as a postdoctoral fellow at Virginia Tech’s Center for Energy Harvesting Materials and Systems. He was an assistant research professor and associate research professor in the Department of Materials Science and Engineering at Pennsylvania State University. He has published more than 60 peer-reviewed papers and book chapters. His current research interests focus on sustainable and renewable energy materials and devices, including thermoelectric materials and devices/modules, hydrogen storage materials, elastocaloric materials and devices, high-entropy refractory alloys, and ceramics/alloy processing.