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Number of hours
Lectures : 6.0
Tutorials : 6.0
Laboratory works : 12.0
ECTS : 2.0
Theoretical introduction and implementation of the main experimental techniques for quantitative study of thermodynamic and kinetic characteristics (possibly mechanistic) of a redox phenomenon.
LEVEL: Advanced Course in electrochemistry
Contact Alain DENOYELLE
The lectures present the experimental devices required for electrochemical methods (potentiostat), conventional electrochemical techniques (voltammetry and step methods as chronoamperometry and chronopotentiometry) and the type of analysis that can be done.
The excercices present this kind of operations with the necessary precautions.
The experimental works allow to understand the following topics:
Electrochemical potentiostatic control with 3 electrodes; influence of the ohmic drop.
Non-stationary electrochemical methods; observation of the limits of validity: role of the scan rate, the natural or forced convection, the choice of the value of potential or current jump.
Comparative study of the same electrochemical system by different electrochemical techniques.
Fundamentals of electrochemistry and advanced electrochemical kinetics.