Detection of 3,4-diaminotoluene based on Sr<sub>0.3</sub>Pb<sub>0.7</sub>TiO<sub>3</sub>/CoFe<sub>2</sub>O<sub>4</sub> core/shell nanocomposite <i>via</i> an electrochemical approach
Ali B. Abou Hammad, Amir Elzwawy, A. M. Mansour, M. M. Alam, Abdullah M. Asiri, Mohammad Razaul Karim, Mohammed M. Rahman, Amany M. El Nahrawy
Abstract
We reported a scalable sol–gel method for the preparation of Sr<sub>0.3</sub>Pb<sub>0.7</sub>TiO<sub>3</sub>/CoFe<sub>2</sub>O<sub>4</sub> core–shell magnetic nanocomposite with a finely controlled shell and evaluated its efficiency as an electrochemical sensor for the selective detection of 3,4-diaminotoluene.
Topics & Concepts
ChemistryNanocompositeShell (structure)ElectrochemistryAnalytical Chemistry (journal)NanotechnologyPhysical chemistryElectrodeComposite materialEnvironmental chemistryMaterials scienceGas Sensing Nanomaterials and SensorsElectrochemical sensors and biosensorsPerovskite Materials and Applications