Graphene nickel copper nanocomposite (Gr@NiCu NCs) as a binder free electrode for high energy density supercapacitor and antimicrobial application

Herein, we reported a facile, cost efficient, synthesis of [email protected] NCs nanocomposite and explored their application in supercapacitor and antibacterial applications. The Graphene sheets in the NiCu based electrode showed a high specific surface area and supports conductive networks decorated with oxygen groups, which synergistically improve charge storage capability. Furthermore, [email protected] NCs contain hydrophilic oxygen groups...