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Synthesis and characterization of hexagonal boron nitride/halloysite nanotubes nanocomposite for electrochemical detection of furazolidone
https://orcid.org/0000-0002-0668-4728
Abstract We report a simple and rapid synthesis of hexagonal boron nitride/halloysite-nanotube (h-BN/HNTs) nanocomposite and its potential application towards highly selective electrochemical determination of furazolidone (FZ). The as-prepared h-BN/HNTs nanocomposite was characterized by using field emission scanning electron microscopy, electron dispersive X-ray spectroscopy, X-ray diffraction and Fourier transform infrared spectroscopy. Electrochemical reduction of FZ at the h-BN/HNTs nanocomposite modified electrode was investigated by the cyclic voltammetry and amperometric methods. The results of electrocatalytic activity proved that the as-synthesized h-BN/HNTs nanocomposite has a super electrocatalytic activity compared to h-BN and HNTs electrocatalyst for FZ reduction. As expected, the proposed electrochemical sensor exhibits a wide linear range, low detection limit, good sensitivity, excellent reproducibility and repeatability. Additionally, the proposed sensor shows an excellent selectivity towards FZ in the presence of higher concentration of potential interferences. The practical applicability of the h-BN/HNTs nanocomposite sensor was examined in food samples with good recovery values. The h-BN/HNTs nanocomposite can be considered as a valid candidate among available electrocatalyst in FZ sensor.
Graphical abstract Display Omitted
Highlights The hexagonal boron nitride/halloysite-nanotubes (h-BN/HNTs) nanocomposite was prepared by a facile technique. The h-BN/HNTs nanocomposite modified electrode was applied towards the determination of furazolidone (FZ) in food samples. The h-BN/HNTs nanocomposite modified electrode exhibits a good electrocatalytic activity towards FZ sensing. The h-BN/HNTs nanocomposite showed a proficient sensing ability in food samples.
Synthesis and characterization of hexagonal boron nitride/halloysite nanotubes nanocomposite for electrochemical detection of furazolidone
https://orcid.org/0000-0002-0668-4728
Abstract We report a simple and rapid synthesis of hexagonal boron nitride/halloysite-nanotube (h-BN/HNTs) nanocomposite and its potential application towards highly selective electrochemical determination of furazolidone (FZ). The as-prepared h-BN/HNTs nanocomposite was characterized by using field emission scanning electron microscopy, electron dispersive X-ray spectroscopy, X-ray diffraction and Fourier transform infrared spectroscopy. Electrochemical reduction of FZ at the h-BN/HNTs nanocomposite modified electrode was investigated by the cyclic voltammetry and amperometric methods. The results of electrocatalytic activity proved that the as-synthesized h-BN/HNTs nanocomposite has a super electrocatalytic activity compared to h-BN and HNTs electrocatalyst for FZ reduction. As expected, the proposed electrochemical sensor exhibits a wide linear range, low detection limit, good sensitivity, excellent reproducibility and repeatability. Additionally, the proposed sensor shows an excellent selectivity towards FZ in the presence of higher concentration of potential interferences. The practical applicability of the h-BN/HNTs nanocomposite sensor was examined in food samples with good recovery values. The h-BN/HNTs nanocomposite can be considered as a valid candidate among available electrocatalyst in FZ sensor.
Graphical abstract Display Omitted
Highlights The hexagonal boron nitride/halloysite-nanotubes (h-BN/HNTs) nanocomposite was prepared by a facile technique. The h-BN/HNTs nanocomposite modified electrode was applied towards the determination of furazolidone (FZ) in food samples. The h-BN/HNTs nanocomposite modified electrode exhibits a good electrocatalytic activity towards FZ sensing. The h-BN/HNTs nanocomposite showed a proficient sensing ability in food samples.
Synthesis and characterization of hexagonal boron nitride/halloysite nanotubes nanocomposite for electrochemical detection of furazolidone
https://orcid.org/0000-0002-0668-4728
Abstract We report a simple and rapid synthesis of hexagonal boron nitride/halloysite-nanotube (h-BN/HNTs) nanocomposite and its potential application towards highly selective electrochemical determination of furazolidone (FZ). The as-prepared h-BN/HNTs nanocomposite was characterized by using field emission scanning electron microscopy, electron dispersive X-ray spectroscopy, X-ray diffraction and Fourier transform infrared spectroscopy. Electrochemical reduction of FZ at the h-BN/HNTs nanocomposite modified electrode was investigated by the cyclic voltammetry and amperometric methods. The results of electrocatalytic activity proved that the as-synthesized h-BN/HNTs nanocomposite has a super electrocatalytic activity compared to h-BN and HNTs electrocatalyst for FZ reduction. As expected, the proposed electrochemical sensor exhibits a wide linear range, low detection limit, good sensitivity, excellent reproducibility and repeatability. Additionally, the proposed sensor shows an excellent selectivity towards FZ in the presence of higher concentration of potential interferences. The practical applicability of the h-BN/HNTs nanocomposite sensor was examined in food samples with good recovery values. The h-BN/HNTs nanocomposite can be considered as a valid candidate among available electrocatalyst in FZ sensor.
Graphical abstract Display Omitted
Highlights The hexagonal boron nitride/halloysite-nanotubes (h-BN/HNTs) nanocomposite was prepared by a facile technique. The h-BN/HNTs nanocomposite modified electrode was applied towards the determination of furazolidone (FZ) in food samples. The h-BN/HNTs nanocomposite modified electrode exhibits a good electrocatalytic activity towards FZ sensing. The h-BN/HNTs nanocomposite showed a proficient sensing ability in food samples.
Synthesis and characterization of hexagonal boron nitride/halloysite nanotubes nanocomposite for electrochemical detection of furazolidone
Kokulnathan, Thangavelu (author) / Wang, Tzyy-Jiann (author) / Thangapandian, Murugesan (author) / Alaswad, Saleh O. (author)
Applied Clay Science ; 187
2020-01-27
Article (Journal)
Electronic Resource
English
Characterization of Hexagonal Boron Nitride Powders
| British Library Online Contents | 2002