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Surface conductance and film concentration potential

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Summary

A simple method for determining the film concentration potential (FCP) is described.

The FCP appears when the film specific conductance (k 0 f ) < 10−7 ohms−1.

The FCP increases with decreasing values of the (k 0 f ), reaching to a maximum at (k 0 f ) →k(k 0 s ).

Zusammenfassung

Eine einfache Methode für die Bestimmung des Filmkonzentrations-Potentials (FCP) wird beschrieben. Das FCP tritt auf, wenn die spezifische Leitfähigkeit des Films kleiner als 10−7 Ω−1 wird.

Das Filmkonzentrationspotential steigt mit abnehmenden Werten der spezifischen Filmleitfähigkeit und erreicht ein Maximum für die Annäherung an gleichgroße Werte für ihre spezifische Oberflächenleitfähigkeit.

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References

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Author notes

  1. M. Tschapek, I. Natale & R. Santamaría

    Present address: Institute de Edafología e Hidrología, Universidad Nacional del Sur, Bahía Blanca, Argentina

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    1. M. Tschapek
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    2. I. Natale
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    3. R. Santamaría
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    Tschapek, M., Natale, I. & Santamaría, R. Surface conductance and film concentration potential. Kolloid-Z.u.Z.Polymere 211, 143–145 (1966). https://doi.org/10.1007/BF01500220

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    • DOI: https://doi.org/10.1007/BF01500220

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