Application of magnetic nanoparticles modified with L-cysteine for pre-concentration and voltammetric detection of copper(II)
Maryam Fayazi, Masoud Ghanei-Motlagh, Changiz Karami
Topics & Concepts
Detection limitExtraction (chemistry)ChemistryCopperElectrochemistryAdsorptionDifferential pulse voltammetryVoltammetrySolid phase extractionCarbon paste electrodeMagnetic nanoparticlesSupporting electrolyteAqueous solutionNuclear chemistryLinear rangeReproducibilityChromatographyElectrodeNanoparticleCyclic voltammetryMaterials scienceNanotechnologyPhysical chemistryOrganic chemistryElectrochemical Analysis and ApplicationsAnalytical chemistry methods developmentElectrochemical sensors and biosensors