Mathematic Stability Studies of the Steady-State in the Electrosynthesis of Oxidated Polipirrol with CoO(OH)

Authors

  • V. Tkach Universidad Nacional de Chernivtsi, Ucrania
  • S. C. de Oliveira Universidade Federal de Mato Grosso do Sul, Brasil
  • M. Cherkaoui Universidad de IbnTofail, Kenitra, Marruecos
  • R. Ojani Universidad de Mazandarán, República Islámica de Irán
  • P. I. Yagodynets Universidad Nacional de Chernivtsi, Ucrania

Abstract

The electrochemical synthesis of overoxidated polypirrol with the cobalt oxy-hydroxide at constant voltage was mathematically represented. The process has been analyzed by means of steady-state stability theory and bifurcation analysis. The steady-state stability requirements and oscillatory and monotonic instability conditions have been obtained. The behavior of the system was compared with the behavior of analogous systems.

 

Keywords: polypirrol, Cobalt Oxy-hydroxide, steady-state stability, polymeric compounds, electrochemical oscillations.

Downloads

Published

2017-06-09

How to Cite

Tkach, V., Oliveira, S. C. de, Cherkaoui, M., Ojani, R., & Yagodynets, P. I. (2017). Mathematic Stability Studies of the Steady-State in the Electrosynthesis of Oxidated Polipirrol with CoO(OH). Revista Cubana De Química, 29(2), 167–179. Retrieved from https://cubanaquimica.uo.edu.cu/index.php/cq/article/view/2493

Issue

Vol. 29 No. 2 (2017)

Section

Artículos

License

This journal provides immediate open access to its content, based on the principle that offering the public free access to research helps a greater global exchange of knowledge. Each author is responsible for the content of each of their articles.