2 mg/cm² Platinum Ruthenium Black - Carbon Paper Electrode

Product Code: 1610011

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From $485.00

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The 2.0mg/cm² Platinum Ruthenium on Carbon Paper is the most popular Gas Diffusion Electrode (GDE) for use in Direct Methanol Fuel Cells (DMFC). The Platinum Ruthenium (PtRu) catalyst is designed to facilitate the Methanol reaction to create an efficient DMFC.  The Gas Diffusion Layer (GDL) used is Sigracet 29 BC which is 235 microns thick. Other GDL materials are also available by custom request, as are custom sizes and loadings.

Includes a Nafion Post Coat for improved water management and adhesion to the membrane.

Catalyst Properties
Catalyst Type Platinum Ruthenium Black - Fuel Cell Grade
Loading 2.0 mg/cm²
Gas Diffusion Layer Properties
Material Type Carbon Fiber Paper - Sigracet 29BC
Thickness 235 microns +/- 25 microns
Basic Weight (g/m²) 90 +/- 10 g/m²
Air Permeability (s) 1.00 +/- 0.60 cm³/(cm²*s)
Porosity 80%
Electrical Resistivity (through plane) < 12 mΩcm² (milliohms cm²)
PTFE Treatment 5 wt%
Microporous Layer Yes, on catalyzed side

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