Quantification of metallic copper and nickel in their binary mixtures by voltammetry of immobilized microparticlesReport as inadecuate




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(2013)INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE.8(2).p.2576-2585 Mark abstract We report the use of voltammetry of immobilized microparticles for the quantification of metallic copper and nickel in their binary mixtures. Twenty-two electrolytes were investigated in order to obtain well-separated oxidation peaks. An experimental design strategy was employed to study the effect of the electrolyte concentration and the scan rate on the resolution of the oxidation peaks. With the optimum experimental parameters, a quantification was performed and the linear results of percentage of anodic currents in term of their relative amount in the binary mixture were obtained. Finally, the prediction of two mixture samples was performed and gave satisfactory results.

Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-3120254



Author: Wenjuan Liu , Farzin Arjmand Gholenji , Fehe Caho and Mieke Adriaens

Source: https://biblio.ugent.be/publication/3120254



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