Fig. 1: CO2 electroreduction performance in an H-cell.
From: Steering surface reconstruction of copper with electrolyte additives for CO2 electroreduction

a, b Comparison of average FEs (a) and partial current densities (b) of various products at −1.0 V versus RHE in the electrolytes with and without EDTMPA during one-hour testes. The error bars in a and b represent mean absolute deviation. c, d Stability of FEs (c) and partial current densities (d) of the CO and CH4 products in the electrolytes with and without EDTMPA.