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Collecting High-Quality EIS Data for AI Training
Investing in quality data collection isn't just recommended—it's essential. This article explores why the 'garbage in, garbage out' principle particularly applies to complex electrochemical datasets, where variables like electrode conditions and temperature must be carefully controlled.
The M element in EIS: Impedance under restricted linear diffusion
The electrochemical reactions taking place at the electrodes of a battery are often insertion reactions, also known as intercalation reactions, in materials of finite dimensions. The method for calculating the impedance of such reactions is examined.
Get the best EIS measurements, even with longer cables
As an industry leader in Electrochemical Impedance Spectroscopy, BioLogic ensures accurate EIS measurements, regardless of cable length, by compensating for parasitic effect with factory-calibrated cables. Focus on your research, not your setup.
ZFit: How to have confidence in results using std err.?
Explaination of the significance of the std err. parameter in ZFit, the EIS fitting tool in EC-Lab.
Ensuring the quality of Electrochemical Impedance Spectroscopy measurements on high-power systems
The quality of EIS measurements on high-power systems is presented in this article.
What is Electrochemical Impedance Spectroscopy (EIS)? Electrochemistry Basics Series
Electrochemical Impedance spectroscopy (EIS) is a powerful tool enabling the study of processes that occur at the interface of the electrode.
CVSim as a learning tool III: Linearity in EIS
How CVSim can be used to study the behaviour of a redox reaction during an Electrochemical Impedance Spectroscopy (EIS) measurements.
LEIS or ac-SECM?
Local Electrochemical Impedance Spectroscopy (LEIS) and Alternating Current-Scanning Electrochemical Microscopy (ac-SECM) are compared.
The easy way to D – the diffusion coefficient
Performing EIS experiments on a Rotating Disk Electrode is a really easy way to access the diffusion coefficient of the electroactive species in the considered electrolyte.
ZSim and ZFit as learning tools. Part I – Acidic corrosion
An overview of ZSim the powerful Electrochemical Impedance Spectroscopy (EIS) simulation tool available in EC-Lab®,
How to use electrochemical impedance spectroscopy (EIS) accuracy contour plots
EIS accuracy contour plots must be used to interpret errors made during EIS measurements and identify the best frequencies possible for a given impedance range.
Investigation of impedance measurements using the Z Sim tool (Electrochemistry Basics Series)
To adjust the frequency range of your EIS experiment or just to see the shape of your model, Z Sim is available on both EC-Lab® and BT-Lab® software.
Split electrochemical impedance spectroscopy (EIS) experiments into multiple sequences: save time without compromising quality
Reliable impedance measurements require the system under study to remain linear and stationary during the whole measurement sequence. This article describes the ideal configuration for studying unstable systems such as batteries or supercaps to save time while maintaining good measurement quality.
EIS and Battery Screening
Article describing how advanced EIS battery cyclers can play a multipurpose role in battery screening.
LEIS101: An Introduction to Local Electrochemical Impedance Spectroscopy
An Introduction to Local Electrochemical Impedance Spectroscopy
Why use Electrochemical Impedance Spectroscopy (EIS) for battery research?
Understand which information you can accurately obtain from your insertion material using Electrochemical Impedance Spectroscopy.
How to check and correct the time variance of your system under EIS measurements
Details of the tools available in EC-Lab® to help you check and correct the time variance of your system so it does not affect your EIS measurements.
How to make reliable Electrochemical Impedance Spectroscopy measurements with EIS QI™
To be considered reliable, EIS measurements must be performed on a system that is linear, in a steady-state and time-invariant. Quality Indicators are made available to users of EC-Lab® to ensure that the system fulfills these requirements.
PEIS or GEIS or GEIS-AA? That is the question.
When Electrochemical Impedance Spectroscopy (EIS) should be performed under potentio control (PEIS), galvano control (GEIS) and when GEIS-AA should be used.
Electrochemical characterisation of a corrosion system by Impedance spectroscopy
Electrochemical impedance spectroscopy (EIS) is a powerful analytical method used to investigate the electrochemical properties of a wide range of electrochemical systems
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