Sensitive and selective determination of tryptophan using a glassy carbon electrode modified with nano-CeO2/reduced graphene oxide composite
Xue Nie, Rui Zhang, Zheng Tang, Haiyan Wang, Peihong Deng, Yougen Tang
Topics & Concepts
GrapheneCyclic voltammetryMaterials scienceElectrodeDetection limitOxideScanning electron microscopeLinear sweep voltammetryElectrochemistryNuclear chemistryAnalytical Chemistry (journal)NanoparticleChemistryNanotechnologyChromatographyComposite materialPhysical chemistryMetallurgyElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsAnalytical Chemistry and Sensors