Application Note: Testing Electrochemical Capacitors Part 3: Electrochemical Impedance Spectroscopy
16 August 2017

This application note is Part 3 of the series describing electrochemical techniques for energy-storage devices. It discusses basics of Electrochemical Impedance Spectroscopy (EIS) and introduces Gamry’s EIS techniques by measurements on single electrochemical capacitors (ECs) and stacks.