National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Anodic Stripping Voltammetry on Silver Composite Electrodes
Kopanica, M. ; Šebková, Světlana ; Navrátil, Tomáš
The influences of presence of various cations (Cd, Cu, Bi, Tl) and anions (chlorides) on the anodic stripping voltammetric determination of lead on silver composite electrodes were studied. It was found that the effect of underpotential deposition at these electrodes differs from that one produced by metallic silver electrode. Their use enables the direct determination in water samples without elimination of the presence of surface-active substances or of dissolved oxygen (LOD about 3 ug L-1).

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