Electrochemistry Characterization of Ionic Liquid-Type Phosphomolybdic Salt with Modified Electrode

Abstract:

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An ionic liquid-type phosphomolybdic salt comprising 1-cetyl-3-methyl-imidazolium chloride (CMImCl) and 1:12 phosphomolybdic acid (PMo12) was prepared by solid state grinding. The new phosphomolybdic salt of CMIm-PMo12 was immobilized on glassy carbon electrode by cast-coating. The cyclic voltammograms of the GC/CMIm-PMo12 showed three well-defined pairs of redox peaks due to the PMo12 system. The GC/CMIm-PMo12 electrode showed great electrocatalytic activity towards the reduction of iodate. The analytical feature of the electrode for amperometric determination of iodate was evaluated.

Info:

Periodical:

Advanced Materials Research (Volumes 306-307)

Edited by:

Shiquan Liu and Min Zuo

Pages:

1492-1495

DOI:

10.4028/www.scientific.net/AMR.306-307.1492

Citation:

Z. Y. Li et al., "Electrochemistry Characterization of Ionic Liquid-Type Phosphomolybdic Salt with Modified Electrode", Advanced Materials Research, Vols. 306-307, pp. 1492-1495, 2011

Online since:

August 2011

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Price:

$35.00

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