Differential Pulse Voltammetric Tuning of the Screen-Printed Carbon Electrode Surface to Enhance the Electrochemical Performance and Multiplex Detection

• Main Authors: Mamun M.A., Wahab Y.A., Hossain M.A.M., Hashem A., Hamizi N.A., Chowdhury Z.Z., Muhamad Hattad S.F.W., Badruddin I.A., Kamangar S., Johan M.R.
• Other Authors: 57209827893
• Format: Article
• Published: Institute of Physics 2024
• Subjects: Carbon; Chemical detection; Costs; Electrochemical biosensors; Electrochemical electrodes; Electrochemical impedance spectroscopy; Tuning; Analytes; Differential pulse; Differential pulse voltammetry; Electrochemical performance; Electrode surfaces; Potential windows; Redox peaks; Reproducibilities; Screen-printed carbon electrodes; Voltammetric; Cyclic voltammetry
• Institution: Universiti Tenaga Nasional

Screen-Printed Carbon Electrode (SPCE) has shown tremendous scope for the miniaturization and commercialization of low-cost electrochemical sensors and biosensors devices. But the commercial SPCEs have a narrow potential window (PW) that limits their versatile applications for various analytes owing...