Platinum Copper Alloy (20% PtCu/C)

Cat No:FCCM-0039

Description

A cost-effective alloy catalyst where copper helps tune the electronic structure of platinum, enhancing oxygen reduction kinetics for cathode layers.

Datasheet

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Basic Information

Metal Content (wt%)	Pt: 16% / Cu: 4%
Support Material	Conductive Black
Avg Particle Size (nm)	3.0-4.5
Surface Area (m²/g)	90-115
ECSA (m²/g Pt)	≥58
Mass Activity (A/g Pt)	≥0.31
Crystal Phase	Alloy (fcc)
Moisture (%)	≤1.2
Chloride (ppm)	≤110
Total Impurities (ppm)	≤500
Bulk Density (g/cm³)	0.25-0.4
XRD Size (nm)	3.4±0.6
Appearance	Black Powder
Solubility	Insoluble
pH Value	6.5-7.5
Anode Suitability	Moderate
Cathode Suitability	High
Shelf Life	18 Months
Storage Temp	5-15°C
Max Op Temp (°C)	120
Fuel Type	Pure H2
CO Tolerance	<15ppm
Oxygen Reduction (ORR)	High
Hydrogen Oxidation (HOR)	High
Packing Unit	1g, 5g, 10g

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