Electrochemical aspects of Pt–Cu and Cu modified boron‐doped diamond

摘要: The synthesis of boron-doped diamond (BDD) electrodes, decorated with Pt–Cu or pure Cu nanoparticles is described in this study. A two-step electrochemical method involving the electrodeposition Cu, followed by Pt was used to synthesise former. activity Pt–Cu/BDD electrode evaluated towards methanol oxidation and compared catalytic Pt/BDD itself. Higher current densities less fouling at catalysts during seen alone. Also, a simple cost effective modify BDD using explored. High sensitivity response glucose KOH observed as well good reproducibility stability. Selectivity Cu/BDD presence low concentrations interfering species.