Fig. 2: Electrocatalytic CO2RR performance of Rh/In2O3 catalyst. | Nature Communications

Fig. 2: Electrocatalytic CO2RR performance of Rh/In2O3 catalyst.

From: Ampere-level co-electrosynthesis of formate from CO2 reduction paired with formaldehyde dehydrogenation reactions

Fig. 2

a Comparison of the HCOO– FEs and jHCOO– at −0.88 V vs. RHE for Rh/In2O3 catalysts with various Rh contents. b, c Comparison of the HCOO– FEs as a function of jtotal (b), and the jHCOO– as a function of potential (c) for In2O3 and Rh/In2O3. Potentials have been 100% iR corrected. Data are presented as mean ± s.d. Error bars represent s.d. from measurements of three independent electrodes. d Performance comparison of Rh/In2O3 with reported electrocatalysts for CO2RR to HCOO–. Details are given in Supplementary Table 3. Source data are provided as a Source Data file.

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