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A Model of CE Mechanism on Spherical Electrodes

Milivoj Lovrić ; Center for Marine and Environmental Research, Ruđer Bošković Institute, P.O. Box 180, Zagreb 10002, Croatia
Yakov I. Tur'yan ; The National Physical Laboratory of Israel, Danciger »A« Bldg, Givat Ram, 91904 Jerusalem, Israel


Puni tekst: engleski pdf 128 Kb

str. 189-197

preuzimanja: 358

citiraj


Sažetak

A model of electrode reaction preceded by a first-order chemical reaction under chronoamperometric conditions on spherical electrodes has been developed. A general solution applying to all values of equilibrium constants, including very small ones, was obtained by numerical integration. Well-known analytical solutions for steady-state and near-steady-state conditions and for pure kinetic currents were shown to be special cases of the general solution. The conditions for their application are given.

Ključne riječi

CE mechanism, chronoamperometry, spherical electrodes, microelectrodes

Hrčak ID:

103168

URI

https://hrcak.srce.hr/103168

Posjeta: 625 *