Platinum Cobalt Alloy (40% PtCo/C)

Cat No:FCCM-0010

Description

Engineered for heavy-duty fuel cell stacks, this 40% loading alloy catalyst offers superior power density and excellent resistance to voltage cycling.

Datasheet

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Basic Information

Metal Content (wt%)	Pt: 36% / Co: 4%
Support Material	Graphitized Carbon
Avg Particle Size (nm)	3.5-5.0
Surface Area (m²/g)	70-90
ECSA (m²/g Pt)	≥45
Mass Activity (A/g Pt)	≥0.42
Crystal Phase	Alloy (fcc)
Moisture (%)	≤1.5
Chloride (ppm)	≤150
Total Impurities (ppm)	≤800
Bulk Density (g/cm³)	0.35-0.55
XRD Size (nm)	4.0±0.6
Appearance	Black Powder
Solubility	Insoluble
pH Value	6.0-7.0
Anode Suitability	Suitable
Cathode Suitability	Primary
Shelf Life	18 Months
Storage Temp	5-15°C
Max Op Temp (°C)	150
Fuel Type	Pure H2
CO Tolerance	<10ppm
Oxygen Reduction (ORR)	Exceptional
Hydrogen Oxidation (HOR)	High
Packing Unit	1g, 5g, 50g

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