Nanohexagonal iron barium titanate nanoparticles surface-modified NiFe<sub>2</sub>O<sub>4</sub> composite screen-printed electrode for enzymatic glucose monitoring
Hend S. Magar, Amany M. El Nahrawy, Rabeay Y. A. Hassan, Ali B. Abou Hammad
Abstract
), a fast response time of 50 seconds, and a wide linear range of 0.0027-1.9 mM with a low detection limit of 0.5 μM. Accordingly, the biosensor was exploited for blood glucose detection, showing high precision compared to reference methods. These findings highlighted the potential of the FBT/NF nanocomposite for use in developing biosensor portable devices.
Topics & Concepts
ElectrodeBarium titanateNanoparticleComposite numberMaterials scienceTitanateChemical engineeringComposite filmNanotechnologyChemistryComposite materialCeramicPhysical chemistryEngineeringElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsAnalytical Chemistry and Sensors