CuNi sulphidation maximizes MOR activity by expanding the accessibility of active sites!

Chem Commun (Camb)

Laboratory for Electrocatalysis and Energy, Department of Chemistry, Faculty of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, Chengalpattu, Tamil Nadu 602 203, India.

Published: April 2024


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Article Abstract

Sulphidation of a CuNi alloy of Cu : Ni ratio 81 : 19 led to an exponential activity enhancement in the alkaline methanol oxidation reaction (MOR) by four fold due to an order of magnitude increase in the number of active Cu and Ni sites and improved charge transfer properties.

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http://dx.doi.org/10.1039/d3cc05603aDOI Listing

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