Transport property measurement of binary electrolytes using a four-electrode electrochemical cell - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Electrochemistry Communications Année : 2016

Transport property measurement of binary electrolytes using a four-electrode electrochemical cell

, , , (1, 2)
1
2

Résumé

An electrochemical method that is more accurate and less complicated than state-of-the-art techniques is presented to estimate transport properties of concentrated binary electrolytes. The method involves the application of a single galvanostatic polarization pulse to working and counter electrodes in a four-electrode symmetric cell and measurement of both the closed-circuit and open-circuit potential responses across two electrode sensors. A mathematical model is then fitted to the experimental data to obtain the transport properties. This method provides a fast and reliable means to determine transport properties for a wide variety of electrolytes such as in high power battery applications. (C) 2016 Elsevier B.V. All rights reserved.

Domaines

Chimie Matériaux
Fichier non déposé

Dates et versions

hal-03612317 , version 1 (17-03-2022)

Identifiants

Citer

Mohammad Farkhondeh, Mark Pritzker, Michael Fowler, Charles Delacourt. Transport property measurement of binary electrolytes using a four-electrode electrochemical cell. Electrochemistry Communications, 2016, 67, pp.11-15. ⟨10.1016/j.elecom.2016.02.025⟩. ⟨hal-03612317⟩
17 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook Twitter LinkedIn More