Fig. 4: Benchmarking of nanofluidic electrode in gel electrolyte.
From: Nanofluidic voidless electrode for electrochemical capacitance enhancement in gel electrolyte
a The holistic comparison of areal capacitance versus volumetric and gravimetric capacitances between nanofluidic electrode (this work) in gel electrolyte and gel-infilled porous electrodes5,6,7,8,9,38,40,41 (Supplementary Table 1). b Projection of the gravimetric capacitance of electrode in (a) when the mass of infilled gel electrolytes is included to account for the total mass accommodated by the volume of electrode. The resource data and calculation methods are detailed in Supplementary Tables 2 and 3. The theoretical density (1.5 g cm−3) of a model gel electrolyte (H2SO4/PVA) was used in the translation40.
