Orbital - Vol. 13 No. 1 - January-March 2021
FULL PAPERS

The Theoretical Description for Fluoxetine Electrochemical Determination, Assisted by CoO(OH)-Nanoparticles, Deposited Over the Squaraine Dye

Volodymyr V. Tkach
Chernivtsi National University
Marta V. Kushnir
Chernivtsi National University
Sílvio C. de Oliveira
Universidade Federal de Mato Grosso do Sul
Hanifa Zh. Salomova
Abu Ali Ibn Sino Bukhara State Medical Institute
Fazliddin Jalilov
Abu Ali Ibn Sino Bukhara State Medical Institute
Feruza Jalilova
Abu Ali Ibn Sino Bukhara State Medical Institute
Dilfuza M. Musayeva
Abu Ali Ibn Sino Bukhara State Medical Institute
Laziz N. Niyazov
Abu Ali Ibn Sino Bukhara State Medical Institute
Yana G. Ivanushko
Bukovinian State Medical University
Oleksandra V. Ahafonova
Bukovinian State Medical University
Maria P. Mytchenok
Bukovinian State Medical University
Petro I. Yagodynets´
Chernivtsi National University
Zholt O. Kormosh
Volyn National University
Lucinda Vaz dos Reis
Universidade de Trás-os-Montes e Alto Douro
Yulia V. Palytsia
National University of Life and Environmental Science of Ukraine
Graphical abstract
Published March 30, 2021
Keywords
  • Cobalt(III) oxyhydroxide,
  • Electrochemical sensor,
  • Fluoxetine,
  • Squaraine dye,
  • Stable steady-state
How to Cite
(1)
Tkach, V. V.; Kushnir, M. V.; de Oliveira, S. C.; Salomova, H. Z.; Jalilov, F.; Jalilova, F.; Musayeva, D. M.; Niyazov, L. N.; Ivanushko, Y. G.; Ahafonova, O. V.; Mytchenok, M. P.; Yagodynets´P. I.; Kormosh, Z. O.; dos Reis , L. V.; Palytsia, Y. V. The Theoretical Description for Fluoxetine Electrochemical Determination, Assisted by CoO(OH)-Nanoparticles, Deposited Over the Squaraine Dye. Orbital: Electron. J. Chem. 2021, 13, 53-57.

Abstract

The theoretical description of the fluoxetine electrochemical determination over a CoO(OH) – Squaraine Dye composite has been carried out in this work. The correspondent mathematical model has been developed and analyzed by means of the linear stability theory and bifurcation analysis. It has been shown that the cobalt(III) oxyhydroxide, stabilized by squaraine dye layer, may be efficient electrode modifier for fluoxetine electrochemical determination. The possibility for the oscillatory and monotonic instabilities has also been verified.

DOI: http://dx.doi.org/10.17807/orbital.v13i1.1573