Simultaneous electrochemical detection of Cd<sup>2+</sup> and Pb<sup>2+</sup> using a green silver nanoparticles/polyaniline-modified carbon paste electrode
Djihane Slimane Ben Ali, Ferial Krid, Ahlem Sarra Saadi, Mouna Nacef, Habiba Tabet, Mohamed Lyamine Chelaghmia
Abstract
, respectively). Interference studies demonstrated good selectivity towards the target ions, and successful application to real water samples confirmed its analytical performance. This work highlights the potential of eco-friendly nanocomposite-modified electrodes in environmental monitoring of toxic heavy metals.
Topics & Concepts
PolyanilineElectrochemistryAqueous solutionElectrodeCarbon fibersNanoparticleElectrochemical gas sensorNuclear chemistryInorganic chemistryCarbon paste electrodeIonChemistryMaterials scienceNanotechnologyCyclic voltammetryComposite numberPhysical chemistryPolymerOrganic chemistryComposite materialPolymerizationElectrochemical Analysis and ApplicationsConducting polymers and applicationsElectrochemical sensors and biosensors