THE MATHEMATICAL EVALUATION OF THE ELECTROCHEMICAL DETERMINATION OF DIQUAT ON CONDUCTING POLYMER, MODIFIED BY VO2/ VO2+ OXIDATION PAIR

Volodymyr Valentynovych Tkach

Abstract


The possibility of diquat electrochemical detection, realized by conducting polymer electrode, doped by vanadium dioxide, was analyzed by theoretical point of view. It was shown, that the conducting polymer composite with VO2 may serve as an excellent electrode modifier for Diquat electrochemical detection. The steady-state may be maintained stable in the vast parameter region. The possibility for electrochemical instabilities in this system has also been studied.


Keywords


food safety, intoxication prevention, Diquat, vanadium dioxide, electrochemical detection, electrochemical sensing, stable steady-state

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