Connection to the cell – Part 3 – Permeation cell measurements (Working Electrode to Ground)
Last in a three part series about connection modes
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Connection to the cell – Part 2 – Multi-electrode measurement
The second in a third part series of three articles about connection modes.
Connection to the cell – Part 1 – What is “ground”?
Different grounding options based on application type
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.
Scanning probe electrochemistry for materials research
Scanning probe electrochemistry for materials research
Rotating Disk Electrodes: their value and use
The Rotating Disk Electrode is a widely used device in electrochemistry research? But what exactly makes it so useful?
ac-, dc-, ic-, ic-ac, FB, GC… What does this SECM alphabet soup even mean?
A breakdown of the different techniques that make up SECM
Get more from your potentiostat. Understanding bandwidth & its effect on measurements (Electrochemistry basics series)
Overview of the electronic system that sits behind a potentiostat/galvanostats and how it can affect your measurements.
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.
Scanning Probe Electrochemistry & Materials Research
The use of scanning probe electrochemistry in materials science
Scanning probes & sensor research
The role of scanning probe electrochemistry in sensor research
Scanning probes & corrosion research
The role of scanning probe electrochemistry for research in corrosion
Scanning probes & coating research
Scanning probes & coating research
Scanning probes & catalytic systems
The role of scanning probe electrochemistry in research for catalytic systems.
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.
Coupling potentiostats & spectrometers for spectroelectrochemical measurements
One of the possibilities of characterizing intermediate species created during a redox process, is to couple a spectrometer with a potentiostat
A local look at sensors
Why use SECM in studies of sensors?
A local view of corrosion
The effects of corrosion need to be considered in almost every industry. A recent NACE report [1] estimated that corrosion costs $2.5 trillion USD globally
DC electrochemical characterisation of a corrosion system
Corrosion is an unwanted spontaneous electrochemical process leading to a structural degradation of a material.
ZFit (impedance fitting) tutorials for potentiostats and battery cyclers
Series of tutorials about ZFit, BioLogic's impedance fitting tool
Data of interest – work more efficiently.
Get the most out of your potentiostat/battery cycler : how EC/BT-Lab can help you work more efficiently as well as save valuable time.
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
Resolution, Precision, Accuracy, Temperature stability and Time base: The five to watch (Electrochemistry Basics Series)
The five characteristics that should be on every electrochemist’s radar
Modify on-the-Fly: Flexible potentiostat/battery cycler control
No need to stop the experiment with EC-Lab®’s “modify-on-the-fly” functionality
Why 4-point measurements?
A potentiostat / galvanostat is an instrument that can control both the current and the voltage imposed to a cell. For this purpose, Bio-Logic instruments require at least 4 cables:
Potentiostats: Obtaining high quality measurements (Electrochemistry Basics Series)
Improve the quality of measurements, from optimizing the setup or the connection interfaces, to the geometry of the cell itself.S
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