Fig. 4: Variation in Faradaic efficiencies (FE) of Bi-foil and UiO-66-A-C membrane containing Bi-foil.
From: Local CO2 reservoir layer promotes rapid and selective electrochemical CO2 reduction
a FE for HCOOH and b FE for H2 at different applied potentials. Variation of partial catalytic currents of c HCOOH production (jHCOOH) and d H2 evolution reaction (jH2) at different applied potentials.
