Figure 2.
Comparison of standard (EC = −1.6 VAg/AgCl) and pulsed (EC [tC] = −1.6 VAg/AgCl [5 s]; EA [tA] = −1.0 VAg/AgCl [0.2 s] electrolysis of 0.1 mM [Ni(cyclam)]2+ in 0.5 M NaCl (aq) over 3 h. (A) Chronoamperometry trace of standard run, (B) FEs and CO partial current densities of standard run, (C) chronoamperometry trace of pulse run, and (D) FEs and CO partial current densities of pulse run. A kinetic analysis of the fast response of the system upon pulsing can be found alongside Figure S8.
