A novel potentiometric screen-printed electrode based on crown ethers/nano manganese oxide/Nafion composite for trace level determination of copper ion in biological fluids
Saad S. M. Hassan, Hadeel H. El-Shalakany, Mahmoud Abdelwahab Fathy, Ayman H. Kamel
Topics & Concepts
Potentiometric titrationCopperNafionManganeseElectrodeInorganic chemistryChemistryNanochemistryIon selective electrodeCopper oxideIonComposite numberMaterials scienceSelectivityElectrochemistryCatalysisOrganic chemistryComposite materialPhysical chemistryAnalytical Chemistry and SensorsElectrochemical Analysis and ApplicationsElectrochemical sensors and biosensors