Analysis of experimental data on the EDL capacitance for different metals in asymmetrical electrolytes: Accounting for the solution nonidealityстатья
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Potential dependences of differential capacitance C are measured in diluted aqueous La2(SO4)3 solutions on Hg, Tl-Ga, and Cd-Ga electrodes and in aqueous Na2SO4 solutions on the Cd-Ga electrode. The 1/C vs. 1/C(d) dependences (where C(d) is the differential capacitance of the diffuse layer) are linear and have a unit slope at the potential of zero charge, provided C(d) is calculated using the Gonzalez-Sanz theory. Calculations based on the Gouy-Chapman-Grahame theory yield inadequate results.