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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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Gas Diffusion Electrode Variety Kit (W1S1011)
The Gas Diffusion Electrode Variety Kit (also known as the GDE Kit) comes with a variety of 5 dif..
From $338.00

Carbon Dioxide Electrolyzer - Cathode Electrode
The Carbon Dioxide Electrolyzer - Cathode Electrode is a carbon paper coated with a silver electr..
$1,791.00

Carbon Dioxide Electrolyzer - Anode Electrode
The Carbon Dioxide Electrolyzer - Anode Electrode is a carbon paper carbon paper coated with a ir..
$3,623.00

Water Electrolyzer - Cathode Electrode
The Water Electrolyzer - Cathode Electrode is a nickel fiber paper coated with a cathode catalyst..
$2,898.00

Water Electrolyzer - Anode Electrode
The Water Electrolyzer - Anode Electrode is a stainless steel fiber paper coated with an anode ca..
$1,226.00

Catrode alkaline water electrolysis electrode (PGM-free)
Catrode® is a precious metal free (also known as platinum group metal free) alkaline water electr..
From $100.00

Custom Gas Diffusion Electrodes (GDEs)
We offer custom Gas Diffusion Electrodes (GDEs) with high performance fuel cell catalysts and gas..

Nickel Alloy Alkaline Water Electrode
This product is not available as of June 12, 2023.  There are no alternative products either..

High Performance Alkaline Air Diffusion Electrode (ADE) with Non-Precious Metal Catalyst
High performance alkaline air diffusion electrode (ADE) is manufactured with a proprietary non-pre..
$258.00

Celtec High Temperature PEM Fuel Cell Anode Electrode
Celtec High Temperature PEM Fuel Cell Anode Electrode: BASF offers the state-of-the art anode el..
$315.00

Celtec High Temperature PEM Fuel Cell Cathode Electrode
Celtec High Temperature PEM Fuel Cell Cathode Electrode: BASF offers the state-of-the art cathod..
$315.00

0.03 mg/cm² 20% Platinum on Vulcan - Carbon Cloth Electrode (W1S1010)
A low-cost electrode utilizing a woven carbon cloth substrate and a 20% Platinum on Vulcan Carbon..
Based on 1 reviews.

0.2 mg/cm² 20% Platinum on Vulcan - Carbon Cloth Electrode (W1S1010)
A low-cost electrode utilizing a woven carbon cloth substrate and a 20% Platinum on Vulcan Carbon..
Based on 1 reviews.

0.3 mg/cm² 40% Platinum on Vulcan - Carbon Cloth Electrode (W1S1010)
A low-cost electrode utilizing a woven carbon cloth substrate and a 40% Platinum on Vulcan Carbon..

0.5 mg/cm² 60% Platinum on Vulcan - Carbon Cloth Electrode (W1S1010)
The standard low-cost electrode utilizing a woven carbon cloth substrate and a 60% Platinum on Vu..
Based on 1 reviews.