Title of article :
The Theoretical Evaluation of the Possibility of Theacrine Electrichemical Detection over the Polymers of Quinonic Compounds
Author/Authors :
Tkach, Volodymyr V Chernivtsi National University , Ivanushko, Yana G Chernivtsi National University , Lukanova, Svitlana M Chernivtsi National University , Kushnir, Marta V Chernivtsi National University , Oliveira, Sílvio C. de Universidade Federal de Mato Grosso do Sul , Ojani, Reza University of Mazandaran , Yagodynets, Petro I Chernivtsi National University
Abstract :
The possibility of theacrine electrochemical determination has been evaluated from the theoretical point of view. The correspondent mechanism has been suggested, and the correspondent model, developed and analyzed by means of linear stability theory and bifurcation analysis. It was verified that theacrine may be electrochemically detected in neutral media over the polymers of the compounds, belonging to the quinone-hydroquinone system, serving as mediator of electrons and protons transfer. The analytical signal has to be clear and easily interpreted. The possibility of oscillatory and monotonic instabilities has also been detected.
Keywords :
Food security , Theacrine , Conducting polymers , Quinonic compounds , Electrochemical detection , Stable steady state
Journal title :
Astroparticle Physics
