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J Chin Soc Corr Pro  1995, Vol. 15 Issue (3): 173-179    DOI:
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ELECTROCHEMICAL MEASUREMENTS UNDER THIN ELECTROCUTE LAER USING KELVIN PROBE REFERENCE ELECTRODE
Wang Jia(Institute of Ocennology;Chinese Academy of Sciences)TSURU Tooru (Tokyo institute of Technology TOkyo Japan)
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Abstract  Using Kelvin Probe as reference electrode, a study was made on electrochemical measurements onelectrode covered with very thin electrolyte layer. Two experimental improvements including the application of piezo-electric ceramics sheet as the actuator and the measurement of the voltage component of theA.C. signal have been adopted and resulted in satisfactory performance with high potential resolution andlow signal to noise ratio.The electrode potential measured with this device exhibits a linear corrljlation tothat measured with conventional reference electrode. This arrangement can be employed with confidencefor various steady-state electrochemical measurements of metals under thin electrolyte layer.
Key words:  Kelvin Probe      Reference electrode      Thin electrolyte layer      Atmospheric corrosion     
Received:  25 June 1995     
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Wang Jia(Institute of Ocennology;Chinese Academy of Sciences)TSURU Tooru (Tokyo institute of Technology TOkyo Japan). ELECTROCHEMICAL MEASUREMENTS UNDER THIN ELECTROCUTE LAER USING KELVIN PROBE REFERENCE ELECTRODE. J Chin Soc Corr Pro, 1995, 15(3): 173-179.

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https://www.jcscp.org/EN/     OR     https://www.jcscp.org/EN/Y1995/V15/I3/173

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