THE REDUCTION-MECHANISM OF CD(II) AT A MERCURY-ELECTRODE IN AQUEOUS-SOLUTION USING NEW ELECTROCHEMICAL METHODS

被引：0
|
作者：
ELHALLAG, I
机构：
来源：
ANNALI DI CHIMICA | 1994年 / 84卷 / 9-10期
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D O I：
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中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The electrochemical reaction Cd+2 + 2e = Cd(Hg) has been investigated in water containing sodium nitrate as supporting electrolyte, using cyclic voltammetry with the convolution - deconvolution voltammetry and digital simul-ation method. The diffusion coefficient, the transfer coefficient, the half-wave potential, the homogeneous chemical rate constant and the standard heterogeneous rate constant of the Cd(II)/Cd(Hg) system have been determined. The electrochemical parameters were tested using a digital simulation method and were found to be in a good agreement with the experimental one.
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页码：443 / 454
页数：12
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