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Metal Foams with tailored properties

Listing Description

Porous metal foams e.g. for electrodes or catalysis can be designed at Fraunhofer IFAM. The functionalisation is possible by applying different coating strategies with metal powder. The finish is alyways made by a heat treatment. Therefore, functionality can be ensured with long durability and high temperature stability.

Offer Details

Specifications and Deliverables:

  • Base Materials (Roll-to-roll Foam): Nickel, Cobalt, Iron, Copper, Silver
  • Porosity up to 95 %
  • Pore size: 450 – 3000 µm
  • Foam size: max. 400 mm x 400 mm
  • Foam thickness: 1.6 bis 4 mm

Porosity, thickness and composition can be tailored by powder metallurgical processes. It is also possible to design the properties locally and create foams with a gradient.

Value Proposition:

The surface area of the foam can be enhanced extensively by powder metallurgical treatment. Therefore, high perfomance Raney Nickel foams for electrodes in hydrogen electrolysis can be fabricated.

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Location and Map

Adress:

Winterbergstraße 28
Dresden
Sachsen
01277
Germany

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