What are PEM Fuel Cells and Electrolyzers?
explaination the basic principles behind fuel cells / electrolyzers and how potentiostats are used to qualify fuel cell and electrolyzer performance.
Learning Center.
An ever-growing source of articles to help you with your research
looking for a specific article?
Search by
The Gerischer Impedance
What exactly is the Gerischer impedance and which systems can be modelled with it?
M470: An all in one scanning probe electrochemistry software
Everything you need for local electrochemistry in one software
Optimize Pack and Stack Performance with Simultaneous Measurements
How our instruments and software configurations can measure both battery packs or fuel cell stacks and their individual cells simultaneously.
Safety & Conditional Limits: What are they and how are they used?
Understand the differences and the interest of embedded limits in EC-Lab® and BT-Lab®.
Make life easier with smart limits and automatic I Range
Explaination of new tools available in EC-Lab® V11.50 including I Range in Galvano mode and smart charge limits.
How to automate experiments and build complex protocols: An introduction to the M470 sequencer
Automating experiments, and writing complex protocols with the M470 sequencer.
Take your experiments ‘To Go’ with EC-Lab®
Unlock the true potential of your electrochemical experiments with wireless connectivity.
Which SCAN-Lab software should I use?
Information on when to use the different BioLogic software available for scanning probe electrochemistry.
EC-Lab®
The stand-out potentiostat interface that just keeps getting better
How to access electric variables in EC-Lab®
EC-Lab® software allows access to the complex representation of the electrical variables obtained from electrochemical impedance measurements on ionic conductors.
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.
What is AC Voltammetry? Introduction to technique principles
Understand the key principles of alternating current voltammetry (AC Voltammetry)
What are All-Solid-State Batteries
Discover key differences from traditional lithium-ion batteries, ongoing research challenges, and instrumentation requirements
ZSim and ZFit as learning tools. Part V – How to choose the proper equivalent circuit?
Tips, tricks and general guidance for choosing the proper equivalent circuit.
ZSim and ZFit as learning tools. Part VII – Equivalent circuits identifiability
Explaination of the identifiability and unidentifiability properties of equivalent circuits
ZSim and ZFit as learning tools. Part VI – Equivalent circuits distinguishability
Explaination of the distinguishability properties of equivalent circuits
Guidelines for proper Electrochemical Noise (EN) measurements
How to properly perform EN measurements with BioLogic products.
Corrosion basics: DC electrochemical characterization of a corrosion system
Description of a simple method for the determination of the potential and corrosion current of a uniformly corroding electrode based on the Stern or Wagner-Traud relationship.
Supercapacitors and insertion batteries: what are the differences?
Description of the main differences between supercaps and batteries.
Anode vs Cathode: What’s the difference?
Clarifying the differences between anodes cathodes and positive and negative electrodes in secondary batteries.
What is a Frequency Response Analyzer (FRA)?
What is a Frequency Response Analyzer, what is its principle? This article details key information about FRA.
Nernst, Pourbaix and self-discharge
Using the example of lead-acid batteries, the goal of this article is to provide a better understanding of Nernst law, how it can be used to construct Pourbaix diagrams, and how Pourbaix diagrams can in turn be used to explain self-discharge.
What is a potentiostat and its use in Science & Industry (Electrochemistry Basics Series)
What is a potentiostat? An article detailing every aspect of this versatile electrochemical multitool. Covers Potentiostat functionality and operation, the history of the potentiostat, uses and applications and the future of the potentiostat
Obtain corrosion rate versus time automatically with the Corrosimetry technique!
The article explains the corrosimetry technique, and how corrosion rates over time can be obtained automatically.
What is CV? A comprehensive guide to Cyclic Voltammetry
A highly detailed article relating to Cyclic Voltammetry and associated EC-Lab techniques
Battery science: Interactive glossary of terms
What does this battery term mean? A comprehensive, interactive glossary of terms used in battery science
Internal Resistance series. Part I: What is internal resistance in a battery?
What is internal resistance in a battery?
Internal Resistance series. Part II: How to determine the internal resistance of a battery
This second in a series of 3 articles will help you to understand internal resistance and how it can be measured.
Internal Resistance series. Part III: Which techniques should I use to investigate the internal resistance of a battery?
Which techniques are applicable for the investigation of internal resistance in batteries
Need support?
