Zhiguang Guo is Professor in the Ministry of Education Key Laboratory for the Green Preparation and Application of Functional Materials, Hubei University, China. His research is focused on biomimetic tribology, mechanical interface regulation, functional superwetted surfaces and their mechanisms.
Weimin Liu is Professor at Lanzhou Institute of Chemical Physics Chinese Academy of Sciences and Head of the State Key Laboratory of Solid Lubrication, China. His research is focused on space and aviation lubrication, high performance lubricating materials, and tribochemistry.