Voltammetry of 1-bromodecane (concentration: 9 mM) in 0.1 M TBABF₄ using DMF as solvent, recorded at different microelectrodes. Scan rate: 100 mV s⁻¹

(A) Response at a GCE (S = 0.8 mm²)

(B) Response at a Cu-Pd modified electrode prepared from a palladium chloride solution (S = 1.6 mm²). First two sweeps