A 3D carbon black disposable electrochemical sensor modified with reduced graphene oxide used for the sensitive determination of levofloxacin
Thalles Pedrosa Lisboa, Raylla Santos Oliveira, Wallace Burger Veríssimo de Oliveira, Cassiano Cunha de Souza, Guilherme Figueira Alves, Maria Auxiliadora Costa Matos, Renato Camargo Matos
Abstract
In this work, a simple method for the fabrication of an electrochemical sensor using a conductive carbon black and polylactic acid-based filament (3D-CB/PLA) printed with a 3D-pen is presented.
Topics & Concepts
ChemistryCarbon blackPolylactic acidGrapheneFabricationElectrochemical gas sensorOxideElectrochemistryNanotechnologyCarbon fibersProtein filamentChemical engineeringOrganic chemistryElectrodeComposite materialComposite numberPolymerPhysical chemistryNatural rubberMaterials scienceMedicineAlternative medicineBiochemistryEngineeringPathologyElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniquesAnalytical Chemistry and Sensors