The effect of potential difference in the solution of electrochemical measurement

Masataka Masuda, Lee Eun Ju, Kenshi Kanada, Makoto Arita

    Research output: Contribution to journalArticlepeer-review

    Abstract

    The effect of potential difference in the solution on the electrochemical system was evaluated with the FEM (Finite Element Method) calculation. We made the theoretical analysis for the effect of Luggin capillary on the potential distribution, and the current distribution on the sample electrode. This calculation evaluated the error in the measurement of electrode potential of the electrochemical system. We proposed the optimal position of Luggin capillary for the electrode potential measurements and mentioned the deviation of the current distribution in the electrode surface by the electrode shapes and by the distance between the electrodes.

    Original languageEnglish
    Pages (from-to)275-278
    Number of pages4
    JournalZairyo to Kankyo/ Corrosion Engineering
    Volume53
    Issue number5
    DOIs
    Publication statusPublished - Jan 1 2004

    All Science Journal Classification (ASJC) codes

    • Surfaces, Coatings and Films
    • Metals and Alloys
    • Electrochemistry
    • Materials Chemistry

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