Hostname: page-component-cb9f654ff-qc88w Total loading time: 0 Render date: 2025-08-28T00:20:54.344Z Has data issue: false hasContentIssue false
  • English
  • Français

An enzymatic glucose detection sensor using ZnOnanostructure

Published online by Cambridge University Press:  04 February 2016

Mohammed Marie ,
Sanghamitra Mandal  and
Omar Manasreh
Mohammed Marie*
Affiliation:
Microelectronics and Photonics graduate program, University of Arkansas, Fayetteville, AR 72701, U.S.A.
Sanghamitra Mandal
Affiliation:
Department of Electrical Engineering, University of Arkansas, Fayetteville, AR 72701, U.S.A.
Omar Manasreh
Affiliation:
Department of Electrical Engineering, University of Arkansas, Fayetteville, AR 72701, U.S.A.
*
*(Email: msmarie@uark.edu)

Abstract:

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Glucose sensor based on ITO/ZnO NRs/GOx/nafion is fabricated andtested under different glucose concentrations. Hydrothermal growth method alongwith sol-gel technique is used to grow high quality ZnO nanorods that havewell-alignment and high density with an acceptable aspect ratio. The as-grown ofZnO nanorods are used to fabricate a working electrode that can be used forglucose detection in blood after a modification process with GOx andnafion membrane. Annealing at 110 °C helped in improves thecrystallinity of the seed layer and as a result, a high density and wellalignment as-grown ZnO nanorods were obtained. High sensitivity and shortresponse time were obtained from the fabricated device with an acceptable lowerlimit of detection.

Keywords

sol-gelhydrothermalnanostructure

Information

Type
Articles
Information
MRS Advances , Volume 1 , Issue 13: Nanomaterials and Synthesis , 2016 , pp. 847 - 853
Copyright
Copyright © Materials Research Society 2016 

References

References:

Shafer-Peltier, E., Haynes, L., Glucksberg, R., and Van Duyne, P., J. AM. CHEM. SOC. 125, 2 (2003).CrossRefGoogle Scholar
Alwarappan, S., Liu, C., Kumar, A., and Li, Chen-Zhong, J. Phys. Chem. C. 114, 30 (2010).CrossRefGoogle Scholar
Dong, X., Xu, H, Wang, X., Huang, Y., Chan-Park, M., Zhang, H., Wang, L., Huang, W., and Chen, P., Journal of the American Chemical Society. 6, 4(2012).Google Scholar
Parka, S., Park, S., Jeong, R., Boo, H., Park, J., Kimc, H., and Chung, T., Biosensors and Bioelectronics. 31 (2012).Google Scholar
Liu, Y., Deng, C., Tang, L., Qin, A., Hu, R., Sun, J., and Tang, B., Journal of the American Chemical Society. 133 (2011).Google Scholar
Schmelzeisen-Redeker, G., Staib, A., Strasser, M., Müller, U., and Schoemaker, M., Journal of Diabetes Science and Technology. 7, 4(2013).Google Scholar
Zhou, C., Xu, L., Song, J., Xing, R., Xu, S., Liu, D., and Song, H., Scientific report nature journal. 4, 7382(2014).Google Scholar
Zhai, D., Liu, B., Shi, Y., Pan, L., Wang, Y., Li, W., Zhang, R., and Yu, G., American Chemical society. 7, 4(2013).Google Scholar
Yin, Y., Que, W., and Kam, C., Journal of Sol-Gel Science and Technology. 53, 3(2010).CrossRefGoogle Scholar
Becker, J., Trügler, A., Jakab, A., Hohenester, U., C. and Sonnichsen, Plasmonics. 5, 2 (2010).CrossRefGoogle Scholar
Ahmad, R., Tripathy, N., Kim, J., and Hahn, Y., Sensors and Actuators B: Chemical. 174 (2012).Google Scholar
Yang, J., Zhang, W., and Gunasekarana, S., Biosensors and Bioelectronics. 26(2010).Google Scholar
Zhanga, Y., Sub, L., Manuzzi, D., Valdes, H.Monteros, E., Jia, W., Huoa, D., Houa, C., and Lei, Y., Biosensors and Bioelectronics. 31 (2012).Google Scholar