Efficient Nitrogen Reduction on Weyl Antiferromagnet Mn3Sn

In this study, we demonstrate that the perfect Mn3Sn (001) surface is favorable for N2 reduction with a low onset potential. According to a theoretical criterion, the catalytic performance of the (001) surface of Mn3Sn is higher than that of the (001) surfaces of the homologues Cr3Sn and Mo3Sn. The construction and catalytic performance of other types of Mn3Sn surfaces are also investigated. Our findings highlight the feasibility of applying topological Weyl semimetals as electrocatalysts for N2 reduction.PMID:38190838 | DOI:10.1002/cphc.202300451

Source: Chemphyschem - January 8, 2024 Category: Chemistry Authors: Xi Chen Zheng-Zhe Lin Source Type: research