Pregled bibliografske jedinice broj: 2448
Redox kinetics in cathodic stripping square-wave voltammetry
Redox kinetics in cathodic stripping square-wave voltammetry // Electroanalysis, 7 (1995), 12; 1121-1125 doi:10.1002/elan.1140071205 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 2448 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Redox kinetics in cathodic stripping square-wave voltammetry
Autori
Lovrić, Milivoj ; Mlakar, Marina
Izvornik
Electroanalysis (1040-0397) 7
(1995), 12;
1121-1125
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
redox kinetics ; square-wave voltammetry
(reox kinetics ; square-wave voltammetry)
Sažetak
Several redox systems with reactants which are immobilized at the electrode surface (EuSal complex, SeIV and SeIV in the presence of CuII, cysteine and p-nitrophenol) were studied by square-wave voltammetry to examine whether their redox kinetics can be measured by using the phenomenon of the ‘quasireversible maximum’. This is explained in detail. The following standard rate constants are obtained: EuSal complex ks = 720 ± 31 s−1, SeIV/CuII, log [ks/(cms−1)] = 0.94 ± 0.9, cysteine, log [ks/(cms−1)] = 0.6 ± 0.9 and p-nitrophenol, ks > 1200 ± 50 s−1.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Scopus
