Abstract

TKACH, Volodymyr V et al. The mathematical modeling of the function of the photoelectrochemical sensors, based on Ti/TiO₂ electrode. Rev. colomb. cienc. quim. farm. [online]. 2016, vol.45, n.1, pp.21-34. ISSN 0034-7418.  https://doi.org/10.15446/rcciquifa.v45n1.58013.

The work of photoelectrochemical sensors, based on the Ti/TiO₂ electrode (being an example for the modeling the hydrazine sensor), was described mathematically and the respective model was analyzed by means of linear stability theory and bifurcation analysis. The best response condition for this sensor, as also, the oscillatory and monotonic instabilities requirements, were inferred, basing on the model´s analysis.

Keywords : Sensors; Fotoelectrocatalysis; Titanium Dioxide; Electrochemical Behavior; Stable steady-state.

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