Selective and sensitive electrochemical sensors based on an ion imprinting polymer and graphene oxide for the detection of ultra-trace Cd(<scp>ii</scp>) in biological samples
A. B. Abdallah, Mohamed R. El-kholany, Ahmed Fathi Salem Molouk, Tamer Awad Ali, A. A. El-Shafei, Magdi E. Khalifa
Abstract
New selective and sensitive electrochemical sensors were designed based on the deposition of a promising ion imprinted polymer (IIP) on the surface of glassy carbon electrode (GCE) for the detection and monitoring of Cd( ii ) in different real samples.
Topics & Concepts
GrapheneElectrochemistryOxideElectrochemical gas sensorMaterials scienceElectrodePolymerIonNanotechnologyGlassy carbonChemistryCyclic voltammetryOrganic chemistryPhysical chemistryMetallurgyComposite materialElectrochemical Analysis and ApplicationsAnalytical chemistry methods developmentHeavy Metal Exposure and Toxicity