Fig. 7
From: Electrochemical Properties of Nanoporous Carbon Material in Aqueous Electrolytes
The dependence of NCM capacity on load current: 40 % KI (empty squares), 25 % KOH (filled circles), 20 % KCl (half-shaded triangle), 15 % KNO3 (empty stars), 10 % K2SO4 (diamonds)