THE MATHEMATICAL DESCRIPTION FOR AMITROL ELECTROCHEMICAL DETECTION, ASSISTED BY COBALT (III) OXYHYDROXIDE

Authors

  • Volodymyr Valentynovych Tkach Chernivtsi National University
  • Marta V. Kushnir
  • Sílvio C. De Oliveira
  • Olga V. Luganska
  • Vira V. Kopiika
  • Yana G. Ivanushko
  • Petró I. Yagodynets

DOI:

https://doi.org/10.48422/IMIST.PRSM/ajees-v7i4.17012

Keywords:

intoxication prevention, amitrol, cobalt (III) oxyhydroxide, electrochemical sensors, stable steady-state

Abstract

The possibility of amitrol pesticide electrochemical determination, assisted by cobalt (III) oxyhydroxide has been evaluated. The correspondent mathematical model has been developed and analyzed by means of linear stability theory and bifurcation analysis. It was shown that the oxyhydroxide may be applied as an efficient electrode modifier in the detection of Amitrol as sodium salt in neutral and lightly alkaline media. The electrochemical response has to be clear and easy to interpret. The possibility of the oscillatory and monotonic instabilities has also been verified.

Downloads

Published

31-12-2021

Issue

Vol. 7 No. 4 (2021)

Section

Articles