Master’s thesis Nanotechnology: Preparation of manganese dioxide/graphene composites by plasma enhanced electrochemical exfoliation process and its electrochemical performance

In this thesis, I have developed a low-cost, simple and one-step approach to synthesize MnO2/graphene composite with enhanced electrochemical performance. MnO2/graphene composite was prepared via a plasma-assisted electrochemical exfoliation method with an electrolyte solution made of KMnO4 precursor.