I obtained my PhD degree in condensed matter physics in the University of Manchester under Prof. Andre Geim and Prof Kostya Novoselov's supervison in Jan. 2017. Currenly, I am an associate professor in NUDT, Changsha, China. My main research interest is I: quantum transport in graphene, 2D materials and their van der Waals heterostructures; II: Carbon-based functional materials and nanodevices, including 1D carbon nanotube, 2D graphene and 3D diamond.