TITLE

A Comprehensive Review of Glucose Biosensors Based on Nanostructured Metal-Oxides

AUTHOR(S)
Rahman, Mahbubur; Ahammad, A. J. Saleh; Joon-Hyung Jin; Sang Jung Ahn; Jae-Joon Lee
PUB. DATE
February 2010
SOURCE
Sensors (14248220);2010, Vol. 10 Issue 2, p4855
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Nanotechnology has opened new and exhilarating opportunities for exploring glucose biosensing applications of the newly prepared nanostructured materials. Nanostructured metal-oxides have been extensively explored to develop biosensors with high sensitivity, fast response times, and stability for the determination of glucose by electrochemical oxidation. This article concentrates mainly on the development of different nanostructured metal-oxide [such as ZnO, Cu(I)/(II) oxides, MnO2, TiO2, CeO2, SiO2, ZrO2, and other metal-oxides] based glucose biosensors. Additionally, we devote our attention to the operating principles (i.e., potentiometric, amperometric, impedimetric and conductometric) of these nanostructured metal-oxide based glucose sensors. Finally, this review concludes with a personal prospective and some challenges of these nanoscaled sensors.
ACCESSION #
51203515

 

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