Polyaniline/fractionized carbon nanotube composite was prepared with the polymerization of aniline in the FCNTs dispersed liquid. The SEM micrographs indicate that carbon nanotubes are coated with polyaniline; the thi...
The carbon foams were prepared by carbonization of polyacrylonitrile membrane with carbon paper. After modified by CO 2, the BET specific surface area of the carbon foam increased from 14.3 to 290.2 m 2/g and there ar...