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Catalyst

Platinum and Platinum Ruthenium Alloy, the most effective catalysts for oxidation and reduction reactions, when dispersed evenly in carbon powder, increase reactive surface area significantly and provide an ideal catalyst for many electrochemical processes.

Fuel cells create power by oxidizing hydrogen atoms into protons and electrons on the anode electrode and reduced oxygen atoms with protons on the cathode electrode.  Generally, in a Polymer Electrolyte Membrane Fuel Cell (PEMFC), Platinum is used as the catalyst.

A Direct Methanol Fuel Cell (DMFC) requires the addition of Ruthenium as a catalyst.  It is used to promote the oxidation and redirection reactions.

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Carbon Black - Vulcan XC 72
Vulcan XC 72 carbon is used as support in the anode and cathode electrodes of Polymer Electroly..
From $50.00
Based on 1 reviews.

Carbon Black - Vulcan XC 72R
Vulcan XC 72R carbon powder used as support in the anode and cathode electrodes of Polymer Electroly..
From $50.00
Based on 3 reviews.

Graphite Powder - 15 grams
Lightly coat your aluminum plates with this powder to prevent your Membrane Electrode Assembly (M..
$50.50

Platinum Catalyst
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $185.00

Platinum Black - High Surface Area, Low Density
PK Catalyst's High Surface Area, Low Density Platinum Black catalyst allows for the formatio..
From $205.00

HiSPEC Platinum Black - HiSPEC 1000
Johnson Matthey Fuel Cell's HiSPEC® catalysts consist of single and bimetallic, highly dispersed ..
From $299.00

5% Platinum on Carbon
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $59.00

HiSPEC Platinum 10% on Carbon - HiSPEC 2000
Johnson Matthey Fuel Cell's HiSPEC® catalysts consist of single and bimetallic, highly dispersed ..
From $68.00

10% Platinum on Carbon
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $69.00

HiSPEC Platinum 20% on Carbon - HiSPEC 3000
Johnson Matthey Fuel Cell's HiSPEC® catalysts consist of single and bimetallic, highly dispersed ..
From $95.00

20% Platinum on Carbon
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $79.00

30% Platinum on Carbon
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $109.00

HiSPEC Platinum 40% on Carbon - HiSPEC 4000
Johnson Matthey Fuel Cell's HiSPEC® catalysts consist of single and bimetallic, highly dispersed ..
From $129.00

40% Platinum on Carbon
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $129.00

40% Platinum on High Surface Area Ketjenblack EC-300J
The ability to prepare well dispersed, high surface area electrocatalysts containing platinum has..
From $169.00