Fig. 28. Two approaches detailed in this work for the electrochemical characterization of defect effects on the CO2RR. (A) Bulk electrolysis of a well-defined polycrystalline Au electrode within a glass, two-compartment H cell and (B) SECCM using a ∼300 nm nanopipette electrochemical cell. Reproduced from ref. 236 with permission from the American Association for the Advancement of Science © 2017.
