DISCRIMINATION BETWEEN CEC, CE AND EC MECHANISMS BY USING A SINUSOIDAL CURRENT-TIME FUNCTION

Authors
ALCARAZ ML MOLINA A LOPEZTENES M
Citation
Ml. Alcaraz et al., DISCRIMINATION BETWEEN CEC, CE AND EC MECHANISMS BY USING A SINUSOIDAL CURRENT-TIME FUNCTION, Electrochimica acta, 42(9), 1997, pp. 1351-1359
Citations number
9
Categorie Soggetti
Electrochemistry
Journal title
Electrochimica acta → ACNP
ISSN journal
00134686
Volume
42
Issue
9
Year of publication
1997
Pages
1351 - 1359
Database
ISI
SICI code
0013-4686(1997)42:9<1351:DBCCAE>2.0.ZU;2-H
Abstract
A theoretical treatment corresponding to a CEC process when a sinusoid al current is applied to static and dynamic electrodes is presented. T he general equations obtained allow us to deduce as particular cases t hose corresponding to CE and EC mechanisms. The conditions under which the response of a CEC process may be discriminated from CE and EC mec hanisms are discussed. Methods for determining heterogeneous and homog eneous kinetic parameters are also proposed. (C) 1997 Elsevier Science Ltd.