Enzyme-less amperometric sensor manufactured using a Nafion–LaNiO<sub>3</sub> nanocomposite for hydrogen peroxide
Elahe Ahmadi, Mohammad Bagher Gholivand, Changiz Karami
Abstract
reduction. The calibration curve revealed two linear portions in the concentration ranges of 0.2-50 μM and 50-3240 μM, and the detection limit was 0.035 μM. The accuracy of the interference-free sensor was checked by recovery analysis in serum samples.
Topics & Concepts
AmperometryLanioHydrogen peroxideNanocompositeNafionChemistryMaterials scienceChemical engineeringNanotechnologyElectrochemistryElectrodeOrganic chemistryOptoelectronicsPhysical chemistryEngineeringFerroelectricityDielectricElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsConducting polymers and applications