Randles circuit
In Electrochemical Impedance Spectroscopy (EIS), Randles circuits are often used. A Randles circuit is and equivalent electrical circuit, where all current passes through the solution, which acts as an Ohmic resistor Rsol.
An interactive EIS of the Randles Circuit can be downloaded together with the free Wolfram Alpha Player here.
For more information, see Chapter Bode and Nyquist Plot.
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