Signal Platinum-efficient fuel cell catalyst could power energy-hungry data centers

Summary

Researchers reportedly developed a new nanostructured carbon catalyst design that lets fuel cells run stably and efficiently using only trace amounts of platinum. Cutting platinum use is presented as a way to lower one of the biggest cost barriers standing in the way of commercial hydrogen fuel cells. The report frames the technology as a possible power option for energy-intensive facilities such as data centers facing surging electricity demand. The catalyst's nanostructured design is engineered to achieve stable reaction efficiency using far less platinum than conventional catalysts. The potential impact of a low-cost catalyst on fuel-cell adoption is considered notable.