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. 2021 Nov 24;12:6823. doi: 10.1038/s41467-021-27169-9

Fig. 1. Schematic representation and structure characterization.

Fig. 1

a Schematic diagrams showing the modulation of CO2RR product selectivity by Cu3(HITP)2-derived Cu0 entities in the presence (top) or absence (bottom) of carbon support. b TEM image, c electrical conductivity measured by the four-probe method, and d XRD pattern of the as-synthesized Cu3(HITP)2. The scale bar in b is 200 nm. Error bars represent the standard deviation of three independent measurements.