Electrical double layer (EDL) effects within a pore. a) Debye length, or double layer thickness, as a function of ionic strength. dashed lines are the example used to examine the data in Figure 5. b) Electrical potential decaying into solution for the ionic strength highlighed in a. c) Change in the concentrations of calcium and carbonate (left axis) due to EDL as a function of distance from
Electric double layer (EDL) effects within a pore. a) Debye length, or double-layer thickness, as a function of ionic strength. Dashed lines are the example used to examine the data in Figure 5. b) Electrical potential decaying into solution for the ionic strength highlighed in a. c) Change in concentrations of calcium and carbonate (left axis) due to EDL as a function of distance from the pore wall. The right axis shows the aqueous calcium-to-carbonate ratio, which reaches extreme values closer to the pore wall as small radii.