Ti<sub>3</sub>C<sub>2</sub>T<sub><i>x</i></sub> (MXene)/Pt nanoparticle electrode for the accurate detection of DA coexisting with AA and UA
You Xue, Yapeng Zheng, Enhui Wang, Tao Yang, Hongyang Wang, Xinmei Hou
Abstract
is the concentration of DA). This can be used as a calibration to correct the concentration of DA when AA and DA coexist. Notably, AA promotes the stability of the electrode because it cleans the oxidation products from the electrode surface in time. In addition, the sensor exhibits good reproducibility and satisfactory recovery results in a real sample.
Topics & Concepts
Ascorbic acidElectrodeElectrochemistryDetection limitNanoparticleBiomoleculeMaterials scienceAqueous solutionChemistrySelectivityElectrochemical gas sensorChemical engineeringNuclear chemistryNanotechnologyChromatographyCatalysisOrganic chemistryPhysical chemistryFood scienceEngineeringMXene and MAX Phase MaterialsConducting polymers and applicationsAdvanced Sensor and Energy Harvesting Materials