FAOR Cyclic Voltammograms Cyclic voltammograms recorded in formic acid containing aqueous electrolytes. Click a graph for more details. Au Substrate Electrolyte Year Reference (111) \(0.1 \; \mathrm{M}\) \(\ce{ HClO4 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ HCOOH }\) 2021 Hermann et. al. Fig. 5a (black) (111) \(0.1 \; \mathrm{M}\) \(\ce{ H2SO4 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ HCOOH }\) 2021 Hermann et. al. Fig. 5a (blue) (111) \(0.1 \; \mathrm{M}\) \(\ce{ HClO4 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ H3PO4 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ HCOOH }\) 2021 Hermann et. al. Fig. 5a (green) (111) \(0.1 \; \mathrm{M}\) \(\ce{ HClO4 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ HCOOH }\) + \(0.1 \; \mathrm{M}\) \(\ce{ acetic acid }\) 2021 Hermann et. al. Fig. 5a (orange) (111) \(0.1 \; \mathrm{M}\) \(\ce{ HNO3 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ HCOOH }\) 2021 Hermann et. al. Fig. 5a (red) (111) \(0.1 \; \mathrm{M}\) \(\ce{ HClO4 }\) + \(0.1 \; \mathrm{M}\) \(\ce{ glycolic acid }\) + \(0.1 \; \mathrm{M}\) \(\ce{ HCOOH }\) 2021 Hermann et. al. Fig. 5a (violet)