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https://idr.l2.nitk.ac.in/jspui/handle/123456789/12239
Title: | Nickel oxide multi walled carbon nanotube composite as non-enzymatic electrochemical glucose sensor |
Authors: | Raghavendra, Prasad, J. Bhat, B.R. |
Issue Date: | 2016 |
Citation: | Advanced Science Letters, 2016, Vol.22, 1, pp.219-222 |
Abstract: | In this scientific letter, we report a simple, scalable, economical and solvent-free method for the synthesis of uniformly decorated nickel-oxide (NiO) multi-walled carbon nanotube (MWCNT) composites. These materials were characterized by using scanning electron microscopy (SEM), X-ray diffractometer (XRD) and then were used to prepare modified electrode for glucose sensing application. The electrochemical investigations like cyclic voltammetry (CV) and chronoamperometry were carried out in 0.2 M NaOH. The electrochemical results show excellent sensitivity of 323 mA mM?1cm?2and detection limit of 10? M. Therefore, proposed sensor may serve as a potential candidate for non-enzymatic glucose sensing application. 2016 American Scientific Publishers All rights reserved. |
URI: | http://idr.nitk.ac.in/jspui/handle/123456789/12239 |
Appears in Collections: | 1. Journal Articles |
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