Solvothermal Synthesis of Mn3O4 Nanoparticle/Graphene Sheet Composites and Their Supercapacitive Properties
Table 1
Synthesized conditions and electrochemical performances of Mn3O4/graphene composites prepared by hydrothermal or solvothermal routes in published literatures.
Basic synthesis information
Electrolyte
Potential window (V)
Current loador scan rate
Maximum specific capacitance (F/g)
Reference
Graphene sheets + KMnO4 + H2O + ethylene glycol, solvothermal 393 K for 4 h