Theory of Square-wave Voltammetry of Kinetically Controlled Two-step Electrode Reactions

Lovrić, Milivoj; Komorsky-Lovrić, Šebojka (2012) Theory of Square-wave Voltammetry of Kinetically Controlled Two-step Electrode Reactions. Croatica Chemica Acta, 85 (4). pp. 569-575. ISSN 0011-1643

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Abstract

An influence of electron transfer kinetics on square-wave voltammograms of two-step electrode reaction is investigated theoretically. A phenomenon of "kinetic burden" of potential inversion is described for the case of equal kinetic parameters. A linear relationship between standard rate constant and the difference between standard potentials of the second and the first charge transfers is demonstrated for the reactions with thermodynamically unstable intermediate.

Item Type:	Article
Uncontrolled Keywords:	square-wave voltammetry; kinetics of electrode reaction; two-step electrode reaction; intermediate; standard rate constant; cyclic voltammetry; comproportionation; molecules; electrochemistry; voltammograms; intermediate; polarography; reduction; transfers; mechanism
Subjects:	NATURAL SCIENCES > Chemistry
Divisions:	Division for Marine and Enviromental Research
Projects:	Project title Project leader Project code Project type Elektroanalitička istraživanja mikrokristala i tragova otopljenih supstanci [26554] Milivoj Lovrić 098-0982904-2907 MZOS
Depositing User:	Šebojka Komorsky-Lovrić
Date Deposited:	11 Oct 2013 11:00
URI:	http://fulir.irb.hr/id/eprint/773
DOI:	10.5562/cca2126

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