The most popular Gas Diffusion Electrode (GDE) for use in Direct Methanol Fuel Cells (DMFC). The Platinum Ruthenium on Vulcan 60% (PtRu 60%) catalyst is designed to facilitate the Methanol reaction to create an efficient DMFC. The GDL is 365 um thick woven carbon, but other GDL materials are also available, as are custom sizes and loadings.
0.5 mg/cm² 60% Platinum Ruthenium on Vulcan - Cloth (W1S1009) has been discontinued and was permanently replaced by 0.5 mg/cm² 60% Platinum Ruthenium on Vulcan - Cloth (W1S1010).
|Type||Platinum Ruthenium on Vulcan (Carbon) 60%|
|Gas Diffusion Layer|
|Thickness (microns)||0.365 +/- 0.015 mm (365 +/- 15 microns)|
|Basic Weight (g/m²)||175 +/- 5|
|Air Permeability (s)||< 27|
|Through-Plane Resistance (mΩcm²)||< 14|