Fig. 8From: Electrochemical Properties of Nanoporous Carbon Material in Aqueous ElectrolytesThe dependence of voltage (a) and resistance (b) on load current in the К+-containing aqueous electrolytes: 40 % KI (empty squares), 25 % KOH (filled circles), 20 % KCl (half-shaded triangles), 15 % KNO3 (empty stars), 10 % K2SO4 (diamonds)Back to article page