Carbon spheres decorated with Fe2O3/Fe3C/Fe composite nanoparticles for highly sensitive and selective electrochemical determination of nitrite (NO2-)
Lan Luo, Qianqian Xu, Kan-Kan Chen, Zhonggang Liu, Zheng Guo
Topics & Concepts
NitriteDetection limitAdsorptionComposite numberCalcinationMaterials scienceElectrochemistryNanoparticleChemical engineeringNanocompositeElectrochemical gas sensorCarbon fibersThermal stabilityAmperometryNanotechnologyChemistryComposite materialElectrodeNitrateChromatographyCatalysisOrganic chemistryPhysical chemistryEngineeringElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsAdvanced Nanomaterials in Catalysis