CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE
A theoretical model of electrode reaction influenced by the kinetics of complex formation and dissociation is developed for cyclic voltammetry. It is assumed that the electro-reductions of free metal ions and the complex are reversible and totally irreversible, respectively, and that the ligand is n...
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Sociedad Chilena de Química
2013
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oai:scielo:S0717-970720130004000622014-09-02CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODELOVRIĆ,MILIVOJ Cyclic voltammetry metal complexes kinetics of chemical reaction CE mechanism A theoretical model of electrode reaction influenced by the kinetics of complex formation and dissociation is developed for cyclic voltammetry. It is assumed that the electro-reductions of free metal ions and the complex are reversible and totally irreversible, respectively, and that the ligand is not present in great excess. The results show that the stripping peak current and potential depend on the relative bulk concentration of ligand, particularly within the range 1 < c*L,tot / c*M.tot < 3, and on the rate constant of complex formation.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.58 n.4 20132013-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000400062en10.4067/S0717-97072013000400062 |
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Scielo Chile |
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Scielo Chile |
language |
English |
topic |
Cyclic voltammetry metal complexes kinetics of chemical reaction CE mechanism |
spellingShingle |
Cyclic voltammetry metal complexes kinetics of chemical reaction CE mechanism LOVRIĆ,MILIVOJ CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE |
description |
A theoretical model of electrode reaction influenced by the kinetics of complex formation and dissociation is developed for cyclic voltammetry. It is assumed that the electro-reductions of free metal ions and the complex are reversible and totally irreversible, respectively, and that the ligand is not present in great excess. The results show that the stripping peak current and potential depend on the relative bulk concentration of ligand, particularly within the range 1 < c*L,tot / c*M.tot < 3, and on the rate constant of complex formation. |
author |
LOVRIĆ,MILIVOJ |
author_facet |
LOVRIĆ,MILIVOJ |
author_sort |
LOVRIĆ,MILIVOJ |
title |
CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE |
title_short |
CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE |
title_full |
CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE |
title_fullStr |
CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE |
title_full_unstemmed |
CYCLIC VOLTAMMETRY OF THE SECOND ORDER CE MECHANISM AT THE THIN MERCURY FILM COVERED STATIONARY PLANAR ELECTRODE |
title_sort |
cyclic voltammetry of the second order ce mechanism at the thin mercury film covered stationary planar electrode |
publisher |
Sociedad Chilena de Química |
publishDate |
2013 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000400062 |
work_keys_str_mv |
AT lovri262milivoj cyclicvoltammetryofthesecondordercemechanismatthethinmercuryfilmcoveredstationaryplanarelectrode |
_version_ |
1718445507287711744 |