Non-Enzymatic Glucose Sensors Involving Copper: An Electrochemical Perspective

Aun, Tan Tiek and Salleh, Noordini Mohamad and Ali, Umi Fazara Md and Manan, Ninie Suhana Abdul (2023) Non-Enzymatic Glucose Sensors Involving Copper: An Electrochemical Perspective. Critical Reviews in Analytical Chemistry, 53 (3). pp. 537-593. ISSN 1040-8347, DOI https://doi.org/10.1080/10408347.2021.1967720.

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Abstract

Non-enzymatic glucose sensors based on the use of copper and its oxides have emerged as promising candidates to replace enzymatic glucose sensors owing to their stability, ease of fabrication, and superior sensitivity. This review explains the theories of the mechanism of glucose oxidation on copper transition metal electrodes. It also presents an overview on the development of among the best non-enzymatic copper-based glucose sensors in the past 10 years. A brief description of methods, interesting findings, and important performance parameters are provided to inspire the reader and researcher to create new improvements in sensor design. Finally, several important considerations that pertain to the nano-structuring of the electrode surface is provided.

Item Type: Article
Funders: UNSPECIFIED
Uncontrolled Keywords: Copper; Glucose; Non-enzymatic; Sensor
Subjects: Q Science > Q Science (General)
Q Science > QD Chemistry
Divisions: Faculty of Science
Faculty of Science > Department of Chemistry
Depositing User: Ms Zaharah Ramly
Date Deposited: 05 Nov 2024 01:05
Last Modified: 05 Nov 2024 01:05
URI: http://eprints.um.edu.my/id/eprint/39623

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