fig3
Figure 3. Electrochemical CO2RR performance of CPI/CP, CPI-A, CPI-S. (A) LSV curves in a CO2-saturated 0.5 M KHCO3 electrolyte. (B) FECO. (C) CO yield rates. (D) FECO with various counter electrodes. (E) FECO with various electrolysis media. (F) Cdl. (G) Stability test of CPI/CP at -0.65 V vs. RHE for 24 h. (H) FECO comparison of non-metal electrocatalysts.
