Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing

Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing Publisher

Mirzaei H¹ ; Nasiri AA¹ ; Mohamadee R¹ ; Yaghoobi H² ; Khatami M³ ; Azizi O⁴ ; Zaimy MA⁵ ; Azizi H⁶

Show Affiliations

1. Department of Biotechnology, Zabol University of Medical Sciences, Zabol, Iran
2. Cellular and Molecular Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
3. School of Medicine, Bam university of Medical Sciences, Bam, Iran
4. Department of Medical Basic Sciences, Torbat Heydarieh University of Medical Sciences, Torbat Heydarieh, Iran
5. Department of Medical Genetics, Tehran University of Medical Sciences, Tehran, Iran
6. Department of Medical Parasitology, School of Medicine, Zabol University of Medical Sciences, Zabol, Iran

Source: Microchemical Journal Published:2018

Abstract

A new binder free electrode based on ternary copper nickel cobalt oxide nanowires grown on the carbon cloth (CuNiCoO4 NWs@ carbon cloth) was prepared and characterized by field emission scanning electron microscopy (FE-SEM), x-ray diffraction (XRD), Energy-dispersive X-ray spectroscopy (EDX), and cyclic voltammetry (CV). The prepared electrocatalyst was directly used for electrochemical sensing of glucose without using enzyme. The effect of different parameters such as potential scan rate, switching potential, and glucose concentration on the electrochemical oxidation of glucose was investigated. The results showed that such an electrode presents excellent catalytic activity toward the oxidation of glucose in aqueous alkaline solution. Under optimum conditions, the potential application of the electrode was evaluated by applying it to the analytical determination of glucose concentration. The results revealed that the electrocatalytic current increased linearly with the glucose concentration in the range from 0.02 to 1.4 mM with a low detection limit of 6.5 μM and good sensitivity of as high as 1782 μA mM−1 cm−2. Selectivity investigations demonstrate that the CuNiCoO4 NWs@CC electrode could be used for selective detection of glucose in the presence of interfering species. Real sample analysis shows reasonable RSD values implying negligible matrix effect in determination of glucose in human serum samples. © 2018 Elsevier B.V.

2. Glycated Hemoglobin-Detection Methods Based on Electrochemical Biosensors, TrAC - Trends in Analytical Chemistry (2015)

Style	Citing Format
MLA	Mirzaei H, et al.. "Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing." Microchemical Journal, vol. 142, no. , 2018, pp. 343-351.
APA	Mirzaei H, Nasiri AA, Mohamadee R, Yaghoobi H, Khatami M, Azizi O, Zaimy MA, Azizi H (2018). Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing. Microchemical Journal, 142(), 343-351.
Chicago	Mirzaei H, Nasiri AA, Mohamadee R, Yaghoobi H, Khatami M, Azizi O, Zaimy MA, Azizi H. "Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing." Microchemical Journal 142, no. (2018): 343-351.
Harvard	Mirzaei H et al. (2018) 'Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing', Microchemical Journal, 142(), pp. 343-351.
Vancouver	Mirzaei H, Nasiri AA, Mohamadee R, Yaghoobi H, Khatami M, Azizi O, et al.. Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing. Microchemical Journal. 2018;142():343-351.
BibTex	@article{ author = {Mirzaei H and Nasiri AA and Mohamadee R and Yaghoobi H and Khatami M and Azizi O and Zaimy MA and Azizi H}, title = {Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing}, journal = {Microchemical Journal}, volume = {142}, number = {}, pages = {343-351}, year = {2018} }
RIS	TY - JOUR AU - Mirzaei H AU - Nasiri AA AU - Mohamadee R AU - Yaghoobi H AU - Khatami M AU - Azizi O AU - Zaimy MA AU - Azizi H TI - Direct Growth of Ternary Copper Nickel Cobalt Oxide Nanowires As Binder-Free Electrode on Carbon Cloth for Nonenzymatic Glucose Sensing JO - Microchemical Journal VL - 142 IS - SP - 343 EP - 351 PY - 2018 ER -

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