Surface Modification of Carbon Nanofibers and Graphene Platelets Mixtures by Plasma Polymerization of Propylene

Figure 2

Particle size distribution of samples: before sonication, labeled as CNFs, GPs, and the corresponding CNFs : GPs mixtures as 9 : 1, 8 : 2, and 7 : 3; and after sonication, labeled equal, but followed by a [S].