Insight into the Reactivity of Carbon Structures for Nitrogen Reduction Reaction.

Langmuir

Department of Chemistry and Biotechnology, Center for Translational Atomaterials, Swinburne University of Technology, Hawthorn, VIC 3122, Australia.

Published: December 2021


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Article Abstract

Graphene-based structures have been widely reported as promising metal-free catalysts for nitrogen reduction reaction. To explain the reactivity origin, various structures have been proposed and debated, including defects, functional groups, and doped heteroatoms. This computational work demonstrates that these structures may evolve from one to another under electrochemical conditions, generating weakly coordinated carbons, which have been identified as the active sites for N adsorption and activation.

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http://dx.doi.org/10.1021/acs.langmuir.1c02358DOI Listing

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