On April 21, the media learned from the Chinese Academy of Sciences that recently, Chen Wei, a researcher at the International Laboratory of Suzhou Institute of nanotechnology and nanobionics, Chinese Academy of Sciences, has designed and prepared a kind of MOF structure porous carbon material, and has successfully constructed mechanical flexibility and high energy storage characteristics based on this material

Supercapacitors are considered as the next generation of energy storage devices due to their higher power density than batteries and higher energy density than traditional flat capacitors. Among many electrode materials, two-dimensional solid materials have been widely used in industry and academia because of their large electrochemical active surface