Measurement of Diffusion Coefficients by DC and EHD Electrochemical Methods - Sorbonne Université
Article Dans Une Revue Journal of The Electrochemical Society Année : 1988

Measurement of Diffusion Coefficients by DC and EHD Electrochemical Methods

Résumé

The electrohydrodynamic (EHD) method of measuring the Schmidt number is compared carefully with the dc method using a rotating disk electrode. Ferricyanide and ferrocyanide ions in 1M potassium chloride are used for the comparison. The best agreement between the two methods occurs when the EHD measurement is done at a low disk velocity.

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Chimie
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Dates et versions

hal-04625780 , version 1 (26-06-2024)

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Citer

Baldwin Robertson, Bernard Tribollet, Claude Deslouis. Measurement of Diffusion Coefficients by DC and EHD Electrochemical Methods. Journal of The Electrochemical Society, 1988, 135 (9), pp.2279-2284. ⟨10.1149/1.2096252⟩. ⟨hal-04625780⟩
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