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HiSPEC Fuel Cell Catalysts - Alfa Aesar

Johnson Matthey has dedicated many years to developing fuel cell technology and continues to make significant investments in its fuel cell business. Consequently, Johnson Matthey Fuel Cells (JMFC) is a world leader in the design and fabrication of catalysts, catalytic components and subsystems for fuel cell applications. With a foundation of more than 50 years in research, development and manufacturing, our focus is on low temperature fuel cell components, notably Proton Exchange Membrane fuel cells (PEMFC) and Direct Methanol Fuel Cells (DMFC).

JMFC's HiSPEC™ catalysts consist of single and bimetallic, highly dispersed supported and unsupported catalysts used on anodes and cathodes in PEMFC and DMFC. These products are available in several precious metal loadings and on a range of carbon supports. The HiSPEC™ catalysts are all made to a consistently high quality on a commercial scale, and are readily available in gram and kilogram quantities. They are supported on a conducting high surface area carbon, and are particularly suited to the manufacture of active electrode structures.

  • Palladium anchored homogeneous catalyst, FibreCat™ 1030
  • Palladium anchored homogeneous catalyst, FibreCat™ 1031
  • Platinum black, HiSPEC® 1000
  • Platinum, nominally 10% on carbon black, HiSPEC® 2000
  • Platinum, nominally 20% on carbon black, HiSPEC® 3000
  • Platinum, nominally 30%, Ruthenium, nominally 15% on carbon black, HiSPEC® 7000
  • Platinum, nominally 40% on carbon black, HiSPEC® 4000
  • Platinum, nominally 40%, Ruthenium nominally 20% on 50% compressed carbon black, HiSPEC® 10300
  • Platinum, nominally 40%, Ruthenium, nominally 20% on carbon black, HiSPEC® 10000
  • Platinum, nominally 50%, Ruthenium nominally 25% on high surface area advanced carbon support, HiSPEC® 12100
  • Platinum, nominally 60% on high surface area advanced carbonsupport, HiSPEC® 9100
  • Platinum, nominally 70% on high surface area advanced carbonsupport, HiSPEC® 13100
  • Platinum Ruthenium black, nominally Pt 50%, Ru 50% (Atomic wt%), HiSPEC® 6000


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