Conventional kinetic characteristics of signals in alternating-current square-wave voltammetry
โ Scribed by V. I. Gorokhovskaya
- Book ID
- 110664216
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2000
- Tongue
- English
- Weight
- 392 KB
- Volume
- 55
- Category
- Article
- ISSN
- 1061-9348
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๐ SIMILAR VOLUMES
The standard redox reaction rate constants of azobenzene adsorbed to the mercury electrode are k, = 350 + 25 s-' in the acidic perchlorate medium (pH 2) and k, = 175 f 2Os-' in the acetate buffer pH 4.7. Under the influence of 0.2X, 0.5% and 1% acetonitrile in these electrolytes, the rate constants
## Abstract A detailed simulation of Fourier transformed large amplitude squareโwave voltammetry is presented in the frequency domain for the process RedโOx+e^โ^. The simulation takes into account the influence of the electrode kinetics (ButlerโVolmer model), uncompensated resistance (__R__~__u__~)
A slightly modified Osteryoung-O'Dea method (square wave voltammetry in conjunction with the method of simplex optimization) was used to determine the heterogeneous kinetic parameters, u, E;,, , and k,, of the first-step reduction of naphtho-and anthraquinones substituted with chloro-, methyl-, and