Epidermal Sensor for Potentiometric Analysis of Metabolite and Electrolyte
Lei Mou, Yong Xia, Xingyu Jiang
Abstract
selective membrane to change the potential of the electrode. We have fully examined the limit of detection, detecting range, and stability of our epidermal sensor. Meanwhile, using this epidermal sensor, we can easily analyze the relationship between blood glucose and sweat glucose. The concentration curve of sweat glucose can represent blood glucose concentration, significantly contributing to sports and chronic disease monitoring.
Topics & Concepts
ChemistryPotentiometric titrationGlucose oxidasePotentiometric sensorElectrolyteMembraneIon selective electrodeBiosensorDetection limitChromatographyElectrodeBiochemistrySelectivityCatalysisPhysical chemistryAdvanced Sensor and Energy Harvesting MaterialsAnalytical Chemistry and SensorsElectrochemical sensors and biosensors