Nature Communications (Jan 2021)
Insights on forming N,O-coordinated Cu single-atom catalysts for electrochemical reduction CO2 to methane
Abstract
Single-atom catalysts (SACs) are promising candidates to catalyze CO2 reduction for the formation of high value hydrocarbons but most of the reactions yield CO. Here, the authors show a low-temperature calcining process to fabricate a carbon-dots-based SAC to efficiently convert CO2 to methane.