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A New Look on the Nernst Model in Electrochemistry
- 1.0367197 - ÚCHP 2012 CZ eng C - Conference Paper (international conference)
Wein, Ondřej
A New Look on the Nernst Model in Electrochemistry.
Sborník. Praha: Česká společnost chemického inženýrství, 2011 - (Halfar, R.), S.124. ISBN 978-80-905035-0-2.
[Konference chemického a procesního inženýrství CHISA 2011 /58./. Srní, Šumava (CZ), 24.10.2011-27.10.2011]
Institutional research plan: CEZ:AV0Z40720504
Keywords : nernst model of diffusion layer * primary current distribution * voltammetric curve
Subject RIV: CI - Industrial Chemistry, Chemical Engineering
www.chisa.cz/2011
The present paper is inspired by the electrodiffusion (ED) flow measurement, utilizing the limiting-diffusion regime (LDR) in two-electrode ED cells. The electrochemical testing and calibrations of the ED cells is based on two standard electrochemical techniques - quasi-steady voltammetry and voltage-step transient. Recently published theory of the voltage-step transient under simultaneous effect of Faradaic and Ohmic resistances is based on a suitably extended Nernst model. An analogous theory of the voltammetric experiment is presented here.
Permanent Link: http://hdl.handle.net/11104/0201948
Number of the records: 1