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PGM-free OER Catalyst as Replacement of Iridium for PEM Water Electrolyzer

Category: Mechanical/Materials
Developers: Argonne National Laboratory
United States

Product Description:Cobalt spinel doped with second transition metal elements prepared from metal organic framework and electrospin method as effective and durable OER catalysis in operating PEMWE. The catalyst can serve as replacement for Ir with two to three orders of magnitudes cost saving for the electrolyzer used in green hydrogen production.

Product Photo: Green Hydrogen Production with Low-cost Water Electrolyzer

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