Sensitive detection of citric acid in real samples based on Nafion/ZnO–CuO nanocomposites modified glassy carbon electrode by electrochemical approach
Mohammed M. Rahman, M. M. Alam, Abdullah M. Asiri, Sujan Chowdhury, Raja Saad Alruwais
Topics & Concepts
Cyclic voltammetryNafionX-ray photoelectron spectroscopyDifferential pulse voltammetryMaterials scienceAnalytical Chemistry (journal)Fourier transform infrared spectroscopyNanocompositeElectrodeDetection limitElectrochemistryElectrochemical gas sensorNuclear chemistryDielectric spectroscopyChemistryChemical engineeringNanotechnologyChromatographyPhysical chemistryEngineeringElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsAnalytical Chemistry and Sensors