Here, however, we show that the use of fast Fourier transform electrochemical impedance spectroscopy (FFT-EIS) to interrogate EAB sensors leads to improved (here better than 2 s) time resolution and ...

The information obtained from EIS tests are described by the Nyquist and Bode diagrams. The Nyquist spectra corresponds to the relationship between the resistivity, Z' (real impedance), and the ...