π Unlocking the Future: How FeβNβC Catalysts Could Revolutionize the Hydrogen Sector π
Researchers are exploring alternative catalysts like iron-nitrogen doped carbon (FeβNβC). A study by Purdue University, Oak Ridge National Lab, and Brookhaven National Lab investigated FeβNβC as a low-cost PGM alternative. They found that FeβNβC catalysts, with the ionomer Nafion, exhibit promising performance comparable to PGMs but require improved durability. Nafion plays a crucial role in optimizing fuel cell performance by releasing strongly bound iron atoms from the catalyst material.
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