Cristina SchreinerG DimofteL. CigandaPablo Fanjul‐Bolado2026-03-222026-03-222011https://andeanlibrary.org/handle/123456789/56142Citaciones: 1The oxidation of dopamine was studied with differential pulse voltammetry at both Pt/PEDOT-PB modified electrode and Pt/PEDOT-PB microelectrode in the presence of ascorbic acid. The results show a detection limit of 10µM in the lack of ascorbic acid and 40 µM in the presence of ascorbic acid. The paper also present a diagnostic system at conceptual level with disposable biosensors able to collect brain probes or to be implanted to study and treat neuromotor disorder based on dopamine detection.enAscorbic acidMicroelectrodeDifferential pulse voltammetryPEDOT:PSSDopamineBiosensorDetection limitElectrodeVoltammetryChemistryarticle