Fig. 1From: Evaluation of Graphene/WO3 and Graphene/CeO x Structures as Electrodes for Supercapacitor ApplicationsSchematic drawings. Detailed legend: a Schematic drawing showing the preparation process of the graphene/MeO stacking. b Scheme of the design of the cell. The separator (glass fiber filter) is soaked with 1 M LiClO4 dissolved in ethylene carbonate (EC) and diethyl carbonate (DEC) mixed in 1:1 volumetric proportionsBack to article page