3.4 % solar-to-ammonia efficiency from nitrate using Fe single atomic catalyst supported on MoS2 nanosheets
Résumé
Electrochemical synthesis of NH3 is a carbon-free alternative to the traditional Haber-Bosch process. Obtaining NH3 from environmental pollutants, such as nitrates or nitrites, is a more practical route than from the nitrogen reduction reaction (NRR) due to the difficult cleavage of the inert triple bond of nitrogen gas. Here, we report a novel heterogeneous catalyst based on iron (Fe) single-atoms supported on two-dimensional MoS2 (Fe-MoS2) for the nitrate reduction reaction (NO3RR). Fe-MoS2 exhibits remarkable performance with a maximum Faradaic
Domaines
Catalyse| Origine | Fichiers produits par l'(les) auteur(s) |
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