Pengchao Zhang currently a Ph.D. student at ICCAS. He received his B.Sc. degree in Material science from Wuhan University of Technology, China in 2010. In 2010, he joined Prof. Lei Jiang's group at ICCAS. His current scientific interests are focused on pursuing the special wetting surfaces, particularly the water sliding on organogel surface, understanding their structure-related unique surface physical and chemical properties, and fabricating bio-inspired intelligent materials. He is also interest in the early diagnosis of cancer, especially in the design and fabrication of bio-nano-interfaces for manipulating cancer cells.