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  • Preparation of an ion-selective electrode by chemical treatment of copper wire for the measurement of copper(II) and iodide by batch and flow-injection potentiometry
    Dobčnik, Danilo ...
    The preparation of an ion-selective electrode by chemical treatment of cooper wire and its application for the measurements of cooper (II) and iodide ions is described. The proposed reaction ... mechanism at the sensing surface, which explains the response of the electrode was suittable for direct potentiometric measurements of iodide and coper (II) in batch experiments downto concentrations of 1x▫$10-5$▫mol L▫$-1$▫. A tubular elecctrode, preparedin the same way, may be used as a potentiometric sensor in a flow-injection analysis for Cu (II) and/or iodide determinations.
    Vrsta gradiva - članek, sestavni del
    Leto - 1999
    Jezik - angleški
    COBISS.SI-ID - 4779030