One-step fast electrochemical fabrication of water-dispersible graphene
S Tian, S Yang, T Huang, J Sun, H Wang, X Pu, L Tian, P He, G Ding, X Xie
Carbon | Published : 2017
Aided by Oxone, water-dispersible graphene of 2–5 atomic layers was electrochemically fabricated from graphite in one step without any extra stabilizers or additives. Oxone as a novel electrolyte and the electrochemically enhanced oxidation were responsible for the excellent aqueous dispersibility, effective exfoliation and the reasonably high yield (up to 60.1%).