Electrochemical detection of ornidazole in commercial milk and water samples using an electrode based on green synthesis of silver nanoparticles using cellulose separated from Phoenix dactylifera seed

Ettadili, F.E.; Aghris, S.; Laghrib, F.; Farahi, A.; Bakasse, M.; Lahrich, S.; Mhammedi, M.A. El

doi:10.1016/j.ijbiomac.2023.124995

Cited by 11 publications

(6 citation statements)

References 63 publications

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“…The parameters, such as immersion duration, agitation, and particle concentration in the colloidal solution, were all subject to optimization to regulate the thickness of the applied film. As depicted in our previous study, 31 the modified CPE was produced by immersing it in the colloidal solution of AgNPs for 10 min (the optimal contact time) under gentle magnetic stirring. Prior to utilization, the prepared electrode underwent thorough cleaning and drying at room temperature.…”

Section: Methodsmentioning

confidence: 99%

Green Silver Nanoparticles Synthesized Using Lignin Extracted from Phoenix Dactylifera Seed: Application as Electrochemical Sensor for the Monitoring of Ornidazole

Ettadili,

Benkayda,

Aghris

et al. 2024

J. Electrochem. Soc.

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Lignin is the second most common biopolymer after cellulose and the most-available renewable source of aromatic groups in nature. The alkaline method was used to extract lignin from Phoenix dactylifera seeds powder. The current research aims to use extracted lignin as a reducing and stabilizing agent for ecofriendly manufacturing of silver nanoparticles (Lig-AgNPs). The prepared Lig-AgNPs were characterized by UV-Vis, scanning electron microscopy, and energy-dispersive X-ray analysis techniques. Moreover, they were further used to modify the surface of a carbon paste electrode (CPE), and the resulting modified electrode (Lig-AgNPs/CPE) was applied for electrochemical detection of ornidazole (ODZ) according to optimum square wave voltammetry conditions. The prepared sensor Lig-AgNPs/CPE was able to identify ODZ (at BR buffer pH 2.3) in a linear range between 8.0×10-6 and 1.0×10-3 M, with DL of 0.362 µM and QL equal 1.21 μM, the acquired RSD was 3%. Additionally, the developed electrode Lig-AgNPs/CPE was successfully applied to detect ODZ in commercial milk, river water, and tap water with agreeable results.

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Section: Methodsmentioning

confidence: 99%

Green Silver Nanoparticles Synthesized Using Lignin Extracted from Phoenix Dactylifera Seed: Application as Electrochemical Sensor for the Monitoring of Ornidazole

Ettadili,

Benkayda,

Aghris

et al. 2024

J. Electrochem. Soc.

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“…9 exhibits the synthesis of an Ag-cellulose NC and its subsequent adsorption on the electrode surface. 112 Metal-cellulose NCs such as Au-and Ag-cellulose NCs have been used for detecting organic molecules. An Au-cellulose NC/ screen-printed electrode was studied as an electrochemical sensor for assessing 4,4 0 -methylene diphenyl diamine based on its oxidation using DPV via two-electron transfer, while an Ag-cellulose/carbon paste electrode and Ag-cellulose/glassy carbon electrode were utilized for the detection of ornidazole and dopamine via two-electron transfer, respectively.…”

Section: Cellulosementioning

confidence: 99%

“…An Au-cellulose NC/ screen-printed electrode was studied as an electrochemical sensor for assessing 4,4 0 -methylene diphenyl diamine based on its oxidation using DPV via two-electron transfer, while an Ag-cellulose/carbon paste electrode and Ag-cellulose/glassy carbon electrode were utilized for the detection of ornidazole and dopamine via two-electron transfer, respectively. [112][113][114] Additionally, an AgNP/cellulose nanofiber/graphite electrode was used for the sensitive detection of ascorbic acid, dopamine, and paracetamol based on their reduction. 115 Ag-cellulose NCs were also used for the detection of DNA hybridization based on the inhibition of the AgNP signal.…”

Section: Cellulosementioning

confidence: 99%

“…An Au–cellulose NC/screen-printed electrode was studied as an electrochemical sensor for assessing 4,4′-methylene diphenyl diamine based on its oxidation using DPV via two-electron transfer, while an Ag–cellulose/carbon paste electrode and Ag–cellulose/glassy carbon electrode were utilized for the detection of ornidazole and dopamine via two-electron transfer, respectively. 112–114…”

Section: Metal-synthetic Polymer Ncs As Electrode Modifiers For Sensi...mentioning

confidence: 99%

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Carbohydrate polymer-supported metal and metal oxide nanoparticles for constructing electrochemical sensors

Zahran

2024

Mater. Adv.

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“…It is important to locate the antibodies that are interrelated with these effects. [9][10][11][12][13] In previous studies, have utilized several analytical approaches to detect the presence of ODZ, including chemiluminescence, chromatographic techniques, capillary electrophoretic method, UV-visible analysis, and spectrometric methods, in the field of pharmaceuticals. One of the analytical techniques used in electrochemical methods is different from other analytical techniques.…”

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confidence: 99%

Efficient Amperometric Detection of Ornidazole: An Antibiotic Drug Based on Rare-Earth Metal Oxide Entrapped with Graphene Nanosheets Nanocomposite

Poomporai Vadivel,

Venkatesh,

Alagarsamy

et al. 2024

J. Electrochem. Soc.

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The use of nitro aromatic compounds for the treatment of protozoal infections as well as anaerobic bacteria is widespread. The global use of antiprotozoal drugs causes significant ecological impact on living systems. In this study, electrochemical detection of the antiprotozoal drug ornidazole (ODZ) was demonstrated through neodymium oxide/graphene nanosheets (Nd2O3/GNS) based electrocatalyst. This hybrid material was prepared with a sonochemical probe method. We characterized the Nd2O3/GNS nanocomposite using various analytical and spectroscopic techniques. For rapid ODZ drug determination, we used Nd2O3/GNS nanocomposite-based slurry to modify the glassy carbon electrode (GCE) surface. The electrocatalysis of ODZ using Nd2O3/GNS/GCE showed a good linear range (0.01–221 μM), excellent detection limit (0.001 μM), and high sensitivity, along with long-term stability. The practicality of the sensor electrode for ODZ was successfully determined in water and human urine samples, yielding satisfactory recoveries. Thus the results indicated that Nd2O3 with conductive carbon support including graphene, carbon nanotubes (CNT), carbon nanofibers, etc., can be used as a sensitive sensor electrode for the real-time detection of antibiotic drugs that cause human and environment by continuous consumption and improper disposal from the pharmaceutical industries, respectively.

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Electrochemical detection of ornidazole in commercial milk and water samples using an electrode based on green synthesis of silver nanoparticles using cellulose separated from Phoenix dactylifera seed

Cited by 11 publications

References 63 publications

Green Silver Nanoparticles Synthesized Using Lignin Extracted from Phoenix Dactylifera Seed: Application as Electrochemical Sensor for the Monitoring of Ornidazole

Green Silver Nanoparticles Synthesized Using Lignin Extracted from Phoenix Dactylifera Seed: Application as Electrochemical Sensor for the Monitoring of Ornidazole

Carbohydrate polymer-supported metal and metal oxide nanoparticles for constructing electrochemical sensors

Efficient Amperometric Detection of Ornidazole: An Antibiotic Drug Based on Rare-Earth Metal Oxide Entrapped with Graphene Nanosheets Nanocomposite

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