Electrocatalysis is a process to enhance catalytic reaction by formation of bonds between a catalyst and an electrode or optimizing reaction pathways of the target reaction.

The RxE 10k Rotating Electrode is a research-grade rotator and features the ability to use rotating ring-disk and cylinder electrodes. This rotating electrode can be used as the working electrode in any electrochemical cell with any Gamry potentiostat. The RxE is digital (USB) or analog controlled. Rotation rates are 50-10500 rpm. Our one-piece shaft design actually allows us to rotate at those speeds. 

Our software tool kits let OEMs take control of our instruments from their own software providing a seamless interface for data acquisition.

Electrosynthesis is a process that involves the use of a potentiostat or galvanostat to drive current through an electrochemical cell to force a chemical reaction to produce a desired product. This technique can be used to synthesize a wide range of materials and  can take place on a bench scale or on an industrial scale.

Cyclic voltammetry (CV) is an electrochemical technique widely used in various fields, including electrochemistry, sustainable engineering, corrosion, and energy.

Testing for supercapacitors is very similar to testing of batteries, just on a faster time scale. We have a number of recommended setups for the supercapacitor researcher.

When testing materials and coin cells, the Interface 1010E is our recommended setup.  For increased capacities or current needs we recommend the Interface 5000P  or the 5000E or the Reference 3020.

Gamry Instruments has a large variety of potentiostats/galvanostats for the testing of electrolyzers. We have also partnered with Kolibrik.net to expand our product line to provide a larger range of options for higher power devices. All of these potentiostats/galvanostats are capable of performing electrochemical impedance spectroscopy, a very well known technique for analyzing systems during operation. Additionally, all of the potentiostats/galvanostats are isolated from Earth ground, making measurements on grounded cells (like electrolyzers!) very easy.

The electrolysis process involves the use of a galvanostat to push electrical current through an electrochemical cell to drive a non-spontaneous chemical reaction. The electrochemical cell contains an electrolyte with ions and molecules which can undergo a chemical reaction. This chemical reaction produces a product of interest.

Gamry provides several systems for all types of energy devices. We have included a number of unique features in our software that help to reduce acquisition and analysis time as well as tools designed to improve data analysis and workup. 

Photovoltaic researchers looking for a complete solution will find Gamry's  IMPS/IMVS  quite capable of helping the researcher find the answers they need.

Gamry provides a suite of flexible electrochemical tools to generate new potential  waveforms needed for cutting edge biological applications. From electrical stimulation of whole cells and tissue to bioelectrochemistry. Gamry enables next gen researchers to make accurate electrochemical measurements.

Our paints and coatings customers have told us that ease of use and reduced acquisition time are the most important features for their research.

The Reference 620  is by far the favorite among coatings researchers. It's low-current capability make it the ideal instrument for measuring low-capacitance, high-impedance coatings. The PTC1 paint test cell is ideally suited due to its low cost and ease of use.

Gamry potentiostats are well suited for battery testing of materials to coin cells, and all the way to large format cells. We even have a system for stack testing. All of our potentiostats are electrically isolated from earth-ground.

Gamry has been at the forefront of electrochemical corrosion testing since our inception in 1989. Our customers have told us that ease of use and reduced acquisition time are the most important features for their research.

What is electrochemical corrosion?

Corrosion is a chemical process whereby materials deteriorate as part of the oxidation process. Corrosion typically occurs when a metal is under stress or is in an anaerobic, or airless, environment. Metal ions dissolve and are taken up by a depolarizer, typically Oxygen.