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E. A. Osipova, T. Abyat, O. A. Shpigun
Voltammetric behavior of series of aliphatic amines
on modified copper and silver electrodes
Abstract
The behavior of series of aliphatic amines on
modified copper and silver electrodes is investigated by method of linear
potential sweep cyclic voltammetry . It is shown that in the presence of the
amines, the area of oxidation peaks of copper and silver rise linearly with increasing
concentration of added organic compound. According to sensitivity electrodes to
studied compounds one can ordered: trimethylamine < butylamine <
ethylamine < methylamine < diethylamine < dimethylamine (copper
electrode) and methylamine < trimethylamine < ethylamine < butylamine
< dimethylamine (silver electrode).
Copyright (C) Chemistry Dept., Moscow State University, 2002
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