Fig. 5: Intrinsic activity and manipulation of selectivity for Cu|oxide interfaces.
From: Hybrid oxide coatings generate stable Cu catalysts for CO2 electroreduction
a, Partial current density of CO2 for Cu NCs and Cu@AlOxn=17 normalized by ECSA. b, Partial current density of C2H4 for Cu@AlOxn=17 in 0.1 M KHCO3 and 0.1 M CsHCO3 normalized by ECSA. The data are the average of three independent experiments (individual data points are reported in the graph) and the error bars are the calculated standard deviation. c, Schematic representation of the hybrid organic/inorganic AlOx coating with the key chemical and structural features.
