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Mathematical description of «polythiophene paradox» for potentiostatic electropolymerization of electrochemically modified thiophenes

V. V. Tkach, S. C. de Oliveira, R. Ojani, O. V. Elenich, P. I. Yagodynets

Abstract


The phenomenon of "polythiophene paradox" for insoluble polythiophenes based on electrochemically modified monomers has been described theoretically. The corresponding mathematical model was examined using linear theory of stability and bifurcation analysis. Stability conditions of steady state, monotonic and oscillatory instabilities have also been obtained.

Keywords


polythiophene; electrochemical modification; positively paradox; electropolymerization; stable steady state

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References


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DOI: http://dx.doi.org/10.15826/chimtech.2016.3.4.018

Copyright (c) 2016 V. V. Tkach, S. C. de Oliveira, R. Ojani, O. V. Elenich, P. I. Yagodynets

© Chimica Techno Acta, 2014-2018
ISSN 2411-1414 (Online), ISSN 2409-5613 (Print)

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