Fig. 1: CO electrolysis performance over Cu-nc catalyst. | Nature Communications

Fig. 1: CO electrolysis performance over Cu-nc catalyst.

From: CO electrolysis to multicarbon products over grain boundary-rich Cu nanoparticles in membrane electrode assembly electrolyzers

Fig. 1

a Faradaic efficiencies (FEs) and cell voltage and (b) ethylene and C2+ formation rates as a function of current density. The error bars represent standard error of the mean and are made based on three fully separate and identical measurements. c CO electrolysis performance comparison8,9,15,18,19,20,21,22,23,24. d, e Performance comparison between CO electrolysis in this work and thermocatalytic CO hydrogenation3,4,5,25,26,27,28,29,30. f Stability test at a current density of 1.0 A cm−2. Source data are provided as a Source Data file.

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