Electrochemical Impedance Spectroscopy
EIS: A Powerful Technique
Electrochemical Impedance Spectroscopy (EIS) is a powerful technique with a broad range of research applications. Click on a link below to view the Application or Technical Note.
The Annual EIS Course in Houston, TX will be held in Fall 2018. More information with dates will be available soon.
Transmission lines are regularly used to model the impedance spectra of porous systems.
This technical note discusses the Accuracy Contour Plot (ACP). The ACP gives the user valuable information about a potentiostat’s EIS performance and accuracy.
This Note is a practical discussion of the most common method for EIS data analysis.
This technical note discusses the Electrochemical Impedance Spectroscopy (EIS) performance of Gamry’s multiplexed EIS systems.
This Application Note describes a series of EIS measurements made on a Li ion secondary battery rated to have impedance below 500 µΩ at 1 kHz.
This note discusses basics of Electrochemical Impedance Spectroscopy (EIS) and introduces Gamry’s EIS techniques by measurements on single electrochemical capacitors (ECs) and stacks.