Electrocatalyst is a core of fuel cell electrochemical reaction, which is a key material of hydrogen fuel cell.
HyCa series is our independent research and development material, which is composed of Pt-carbon catalyst and Pt alloy catalyst etc.
The average particle size of PT/C catalyst is about 2.5nm with narrow particle size distribution. The electrochemical active area(ECA) of 60% Pt/C catalyst is 100m2/g.
The power density of membrane electrode assembly(MEA) manufactured by own 60% Pt/C catalyst exceeds 0.48W/cm2(@0.6V).
HyCa-Pt60
Technical Data:
Item | Platinum Carbon Catalyst |
Model | HyCa –PT60 |
Appearance | Black Powder |
Platinum Content | 58.5.0-61.5% |
Water Content | < 3% |
Chloride | <300ppm |
PBT | 0.45g/cc |
Particle Diameter | <4.0nm |
Electrochemical Active Area | >100m2/g |
Features:
1,)Particle Diameter uniform distribution.
2,)Excellent Negative Active.
Usage:
1,)Proton Exchange Membrane Fuel Cell.
2,)Methanol Fuel Cell
3,)Air diffuse Electrode.
4,)Gas Sensor.
Special Service:Customer-size package
Customize about Platinum content.