Carbon Electrodes are commonly used in electrochemical systems to conduct electricity from an Applied voltage and to provide an electrolytic reaction site. This paper reviews literature regarding the electrochemical properties of Carbon electrodes including potentials, electrode kinetics, and electrochemical measurements.
Potential is determined by the electrode reaction and internal friction. Carbon electrodes have properties that allow them to supply current as well as undergo a reaction. The electrode potential depends on the type of material used to create the electrode. Different types of materials used to construct the electrode such as carbon, graphite, or diamond, can cause variations in the electrode potential.
Electrode kinetics of Carbon electrode has a complex underlying mechanism that determines the speed of the electrode reaction. The reaction rate is strongly influenced by the rate of diffusion, surface concentration of reactant, and surface area. It is also influenced by other factors such as the presence of adsorbed species on the electrode surface and the presence of kinetic inhibitors.
Electrochemical measurements of Carbon electrode can be performed in order to understand the kinetics and mechanisms that occur on the electrode surface. The measurements can provide insights into reaction rate, potential, and changes in the reactants and products at the electrode.
In conclusion, the electrochemical properties of Carbon electrodes are highly dependant on the nature of the material used to create the electrode and other factors such as the presence of adsorbed species. As such, research into the kinetics, potentials, and electrochemical measurements of Carbon electrodes can help to determine the role of Carbon electrodes in electrochemical systems.
