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Electrochemical behavior and Application of Ruthenium-Cupferron Complex  

Kwon, Young-Soon (Department of Chemistry, Catholic University)
Park, So-Young (Department of Chemistry, Catholic University)
Publication Information
Analytical Science and Technology / v.17, no.6, 2004 , pp. 464-469 More about this Journal
Abstract
Cyclic voltammetry was used for elucidating the electrochemical behavior of Ru-cupferron complex in 1 mM phosphate buffer. The optimal conditions of ruthenium were found to be 1 mM phosphate buffer solution (pH 6.0) containing 0.1 mM cupferron, scan rate of 100 mV/s. By using the plot on the reduction peak currents of linear scan voltammograms vs. ruthenium concentration, the detection limit ($3{\sigma}$) was $1.2{\times}10^{-7}M$.
Keywords
Electrochemical behavior; Ru-Cupferron complex;
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