A highly selective Fe@ZnO modified disposable screen printed electrode based non-enzymatic glucose sensor (SPE/Fe@ZnO)

Raza, W and Ahmad, K (2018) A highly selective Fe@ZnO modified disposable screen printed electrode based non-enzymatic glucose sensor (SPE/Fe@ZnO). In: MATERIALS LETTERS, 212 . pp. 231-234.

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Abstract

Herein, we report a non-enzymatic glucose sensor screen printed electrode based on iron doped zinc oxide (Fe@ZnO) nanoparticles. The Fe@ZnO nanoparticles were synthesized by a simple stirring method at room temperature and the obtained Fe@ZnO nanoparticles were characterized by using XRD and SEM. These Fe@ZnO nanoparticles were drop casted to modify the surface area of screen printed electrode (Fe@ZnO/SPE) for the electro-oxidation of glucose using cyclic voltammetry for glucose sensor. Our obtained results demonstrate that this simply prepared Fe@ZnO/SPE is promising candidate for electro-oxidation of glucose. The obtained results show a remarkable good limit of detection of 030 M. (C) 2017 Elsevier B.V.

Item Type:	Journal Article
Publication:	MATERIALS LETTERS
Publisher:	Elsevier B.V.
Additional Information:	The copyright of this article belongs to the Elsevier B.V.
Keywords:	Fe@ZnO; Non-enzymatic and glucose sensor
Department/Centre:	Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy)
Date Deposited:	07 Dec 2017 09:56
Last Modified:	26 Jul 2022 08:49
URI:	https://eprints.iisc.ac.in/id/eprint/58377

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