INVESTIGADORES
ELSNER Cecilia Ines
artículos
Título:
Pulsating diffusional boundary layers, IIII. A redox electrochemical reaction under intermediate kinetic control involving soluble species in solution. Theory and experimental test
Autor/es:
C.I. ELSNER; L. REBOIRO NEIRA; W, EGLI; S.L. MARCHIANO; A. PLASTINO; A.J. ARVIA
Revista:
Acta Chimica Hungarica - Models in Chemistry
Editorial:
Akadémiai Kiadó Rt
Referencias:
Año: 1994 vol. 131 p. 121 - 135
ISSN:
0231-3146
Resumen:
Solution of
Fick?s equations for a redox electrochemical reaction involving soluble species
under intermediate kinetic control, under a square wave periodic perturbing
potentialroutine is presented. The concentration prodiles for both reactant and
product for the anodic and cathodic halfcycles have been calculated as a
function of both the frequency of the periodic signal and the number of cycles.
The calculations which cover both the anodic and the cathodic reaction have
been experimentally tested through the
ferri-ferro cyanide redox reaction in 1M NaOH on Pt.
