Platinum Black Catalyst
Platinum Black Catalyst
CAS: 7440-06-4
Appearance: black powder
Features: high activity, strong conductivity, high stability
Application scope：
Proton exchange membrane electrolysis of water for hydrogen production, proton exchange membrane fuel cells, direct alcohol fuel cells, metal-air batteries and sensors, etc.
The company specializes in the research of precious metal-based catalysts, and the large-scale preparation technology is quite mature. The high-purity metal-loaded catalysts introduced are suitable for proton exchange membrane electrolysis of water for hydrogen production, hydrogen-oxygen proton exchange membrane fuel cells, etc. The effects of the pH value of the system, the dosage of the protective agent, the reduction conditions and other factors on the performance of the nano-platinum catalyst were systematically studied. The particle size, crystal morphology, particle size distribution, etc. of the catalyst were investigated by X-ray diffraction (XRD) and transmission electron microscopy (TEM), and the electrochemical activity of the catalyst was investigated. sex.
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