4 mg/cm² Platinum Black - Carbon Paper Electrode

Product Code: 1610009

From $850.00

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This 4.0mg/cm² Platinum on Carbon Paper electrode is a high performance, high platinum loading Gas Diffusion Electrode (GDE), typically used in applications where performance and efficiency are critical.  This GDE is suitable for use in Hydrogen / Air Fuel Cells, Hydrogen/ Oxygen Fuel Cells, Direct Methanol Fuel Cells (DMFC), Microbial Fuel Cells (MFC), or other electrochemical systems requiring high Platinum loadings.  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 Black - Fuel Cell Grade
Loading 4.0 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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