Researchers reveal a powerful platform for studying high-entropy alloy electrocatalysis

https://phys.org/news/2023-07-reveal-powerful-platform-high-entropy-alloy.html

"high strength, ductility, and strong wear-and-tear resistance even at high temperatures... thin layers Cantor Cr-Mn-Fe-Co-Ni alloy... oxygen reduction reaction... Pt-HEAs' surfaces performed better in ORR compared to surfaces made of platinum-cobalt alloy... pseudo-core-shell-like structure contributes to excellent catalytic properties Pt-HEAs... correlations among atomic-level, surface microstructure and electrocatalytic properties of HEAs of any constituent elements and ratios... electrocatalysis, functional nanomaterials"

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