• 75% Platinum Ruthenium on Ketjenblack EC-300J (1:1 Atomic ratio)

75% Platinum Ruthenium on High Surface Area Ketjenblack EC-300J is most commonly used as the catalyst for methanol oxidation in Direct Methanol Fuel Cells (DMFC). This catalyst has a standard 1:1 atomic ratio.

Platinum Ruthenium (PtRu) carbon-supported alloy electrocatalysts have shown improved tolerance to CO-contaminated hydrogen fuel streams as compared to Platinum (Pt) at the anode of low temperature Polymer Electrolyte Membrane Fuel Cells (PEMFC).

Catalyst Properties
Metal Surface Area ~90 m²/g (PtRu)
Crystallite Size 3 - 4 nm

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75% Platinum Ruthenium on Ketjenblack EC-300J (1:1 Atomic ratio)

  • Starting From $389.00


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