Lei Guo Dr. Lei Guo received his PhD in Chemical Engineering and Technology from Chongqing University, China, in 2015. He is currently working as a professor at the Department of Materials and Chemical Engineering, Tongren University, China. He has conducteda series of studies in various areas of the field of physical chemistry: electrochemistry, corrosion science, density functional theory (DFT), as well as molecular dynamic simulation. He has authored over 350 papers published in international journals, 9 books, and 20 patents. He is also a member of the editorial boards of 7 international journals. He recently focuses on metal-air batteries, organic corrosion inhibitors, and the first principle calculations. Read More Read Less