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- Title
Mathematical Description for Fipronil Electrochemical Detection Assisted by Cobalt (III) Oxyhydroxide.
- Authors
Ivanushko, Yana G.; Lukanova, Svitlana M.; Yagodynets, Petro I.; Tkach, Volodymyr V.; de Oliveira, Sílvio C.; da Silva, Genílson R.; Anaissi, Fauze J.
- Abstract
The possibility of fipronil pesticide electrochemical determination assisted by cobalt (III) oxyhydroxide was determined in this study. The redox pair CoO(OH)/CoO2 was used in this process. The correspondent mathematical model was 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 fipronil in neutral and lightly alkaline media. Electrochemical response was clear and easy to interpret. The possibility of oscillatory and monotonic instabilities was also verified.
- Subjects
PREVENTION of alcoholism; FIPRONIL; COBALT
- Publication
Academic Food Journal / Akademik GIDA, 2017, Vol 15, Issue 4, p322
- ISSN
1304-7582
- Publication type
Article
- DOI
10.24323/akademik-gida.370098