A novel electrochemical sensor based on Fe-doped MgNi2O3 nanoparticles for simultaneous determination of dopamine, uric acid, nicotine and caffeine over very wide linear ranges
Sathish Reddy, C. Arul, Liu Zhao-qi, N. Lavanya, C. Sekar
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ChemistryX-ray photoelectron spectroscopyCyclic voltammetryDetection limitElectrochemistryElectrochemical gas sensorAnalytical Chemistry (journal)Scanning electron microscopeNuclear chemistryDopingElectrodeChromatographyChemical engineeringMaterials sciencePhysical chemistryEngineeringComposite materialOptoelectronicsElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsConducting polymers and applications