T. Ariyanto

A Comparative Study of Carbon Surface Modification Routes: Gamma Irradiation and Aqueous Oxidation using H2O2 for Advanced Carbon/MnO2 Nanocomposite Supercapacitor Electrode

Supercapacitors have emerged as attractive energy storage devices due to their fast charging, long cycle life, and high-power density. However, their relatively low energy density remains a challenge, requiring optimization of electrode materials, particularly by increasing oxygen functional groups to improve specific...