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Evaluación mecanística matemática del desempeño de electrodo polimérico conductor, modificado por fragmentos de safranina, en la detección de compuestos hidroquinónicos. Posible ejemplo de galato de propilo
Mechanistic mechanism evaluation of the performance of polymeric conductor electrode, modified by fragments of safranin, in the detection of hydroquinonic compounds. Possible example of propyl gallate
Palabras clave:
Higiene de los alimentos, compuestos quinónicos, cuantificación, electrodos químicamente modificados, safranina, estado estacionario estable (es)Food hygiene, quinone compounds, quantification, chemically modified electrodes, safranin, stable steady state (en)
de electrodo se comparó con el de las otras sustancias modificadoras. La presencia de inestabilidades electroquímicas también se averiguó.
The electroanalytical performance of a conducting polymer electrode, modified by safranin fragments, was theoretically evaluated in the electrochemical quantification of hydroquinone compounds (with the example of propyl gallate). The corresponding mathematical model was evaluated using linear stability theory and bifurcation analysis. The performance of safranin as an electrode modifier was compared to that of the other modifying substances. The presence of electrochemical instabilities was also investigated.
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