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Electrodes

Anode and Cathode Gas Diffusion Electrodes (GDE) for an electrochemical device consist of catalyst loaded onto a gas diffusion layer (GDL).  The mostly commonly used catalysts include carbon supported Platinum and Platinum/Ruthenium for the best catalyst dispersion and utilization for PEM Fuel Cells.  Electrodes for a fuel cell applications are generally hydrophobic to reduce flooding issue during fuel cell operation.

Gas Diffusion Electrodes (GDE) are suitable for use in the building and/or researching of your own fuel cell Membrane Electrode Assembly (MEA).

Custom GDE are also available!  Please contact us directly at sales@fuelcellstore.com for more information.

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2 mg/cm² Platinum Black - Carbon Cloth Electrode (W1S1010)
2 mg/cm² Platinum Black - Carbon Cloth Electrode (W1S1010)
The most cost effective, higher catalyst loading Gas Diffusion Electrode.  At 2.0 mg/cm² of ..

2 mg/cm² Platinum Ruthenium Black - Carbon Cloth Electrode (W1S1010)
2 mg/cm² Platinum Ruthenium Black - Carbon Cloth Electrode (W1S1010)
The 2.0 mg/cm² Platinum Ruthenium on Carbon Cloth is the most popular Gas Diffusion Electrode (GD..

4 mg/cm² Platinum Black - Carbon Cloth Electrode (W1S1010)
4 mg/cm² Platinum Black - Carbon Cloth Electrode (W1S1010)
This 4.0 mg/cm² Platinum on Carbon Cloth electrode is a high performance, high platinum loading G..

4 mg/cm² Platinum Ruthenium Black - Carbon Cloth Electrode (W1S1010)
4 mg/cm² Platinum Ruthenium Black - Carbon Cloth Electrode (W1S1010)
The 4.0 mg/cm² Platinum Ruthenium on Carbon Cloth is the most popular Gas Diffusion Electrode (GD..