The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Glucose Biosensors Based on Carbon Nanotube Nanoelectrode Ensembles
Abstract
This paper describes the development of glucose biosensors based on carbon nanotube (CNT) nanoelectrode ensembles (NEEs) for the selective detection of glucose. Glucose oxidase was covalently immobilized on CNT NEEs via carbodiimide chemistry by forming amide linkages between their amine residues and carboxylic acid groups on the CNT tips. The catalytic reduction of hydrogen peroxide liberated from the enzymatic reaction of glucose oxidase upon the glucose and oxygen on CNT NEEs leads to the selective detection of glucose. The biosensor effectively performs a selective electrochemical analysis of glucose in the presence of common interferents (e.g., acetaminophen, uric and ascorbic acids), avoiding the generation of an overlapping signal from such interferers. Such an operation eliminates the need for permselective membrane barriers or artificial electron mediators, thus greatly simplifying the sensor design and fabrication.
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Cites
Frew, J. E., & Hill, H. A. O. (1987) · Analytical Chemistry · doi:10.1021/ac00142a001 · Cited by 252
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One dimensional nanostructured materials
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A Critical Review of Glucose Biosensors Based on Carbon Nanomaterials: Carbon Nanotubes and Graphene
Zhu, Z., Garcia-Gancedo, L., Flewitt, A. J., Xie, H., Moussy, F., & Milne, W. I. (2012) · Sensors · doi:10.3390/s120505996 · Cited by 549
Wang, T., Zhu, H., Zhuo, J., Zhu, Z., Papakonstantinou, P., Lubarsky, G., Lin, J., & Li, M. (2013) · Analytical Chemistry · doi:10.1021/ac402114c · Cited by 462
CuO Nanospheres Based Nonenzymatic Glucose Sensor
Reitz, E., Jia, W., Gentile, M., Wang, Y., & Lei, Y. (2008) · Electroanalysis · doi:10.1002/elan.200804327 · Cited by 346
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Self-citationApplications of Carbon Nanotubes in Biotechnology and Biomedicine
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Munje, R. D., Muthukumar, S., & Prasad, S. (2017) · Sensors and Actuators B: Chemical · doi:10.1016/j.snb.2016.07.088 · Cited by 190
Metadata
- Authors
- Lin, Y., Lu, F., Tu, Y., & Ren, Z.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2003-12-20
- Volume
- 4
- Issue
- 2
- Pages
- 191-195
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2104565311
- Cited by
- 895
- References
- 1
- FWCI
- 35.87
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
