Platinum Ruthenium (2.5:1 Atomic ratio) Catalyst

Platinum Ruthenium Black is most commonly used in high performance Direct Methanol Fuel Cells (DMFC) as the anode catalyst. Platinum Ruthenium has a 2.5:1 ratio.

Catalyst Properties


Metal Surface Area
55-70 m²/g

Crystallite Size
5 - 8 nm