Khouloud Abid- Doctor of Engineering
- Doctor in physics from University of Sfax Tunisia and Doctor in Engineering in Chemistry and materials construction from University of Messina in Italy. at University of Messina
Khouloud Abid
- Doctor of Engineering
- Doctor in physics from University of Sfax Tunisia and Doctor in Engineering in Chemistry and materials construction from University of Messina in Italy. at University of Messina
Postdoctoral researcher at IPCF-CNR Messina-Italy
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Introduction
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- Doctor in physics from University of Sfax Tunisia and Doctor in Engineering in Chemistry and materials construction from University of Messina in Italy.
Publications
Publications (11)
Co3O4-NiO nanocomposites at different molar ratios have been prepared using a simple sol–gel me-thod. The composite were used as electrode materials for detecting L-tyrosine, modifying a screen printed electrode (SPCE). The electrochemical sensor response to L-Tyrosine (concentration-Tyr) in PBS pH=7.4 and at [0μM–100μM] has been investigated by us...
In this study, two novel bidentate Schiff base ligands, namely the (1 E,1'E,2E,2'E)-N,N'-(butane-1,4-diyl)bis(3-(2-methoxyphenyl)prop-2-en-1-imine) (L1) and the tetradentate Schiff base ligand namely N1,N2-bis(2-(((1E,2E)-3-(4-(dimethylamino)phenyl)allylidene)amino)ethyl)ethane-1,2-diamine (L2), were successfully synthesized through a simple proced...
Molybdenum selenide nanosheets (MoSe2-NS) were synthesized by liquid-phase exfoliation (LPE) technique and successive liquid cascade centrifugation (LCC) at two different centrifugation rates (1.5 and 5 krpm). By this technique's combination, we were able to prepare MoSe2 nanosheets with different geometric characteristics (i.e., average number of...
In the present work, a study was carried out with the aim of enhancing the performance of electrochemical biosensors based on Co3O4:Fe2O3 heterojunctions. Specifically, the redox behavior of screen–printed carbon electrodes (SPCEs) modified with Co3O4:Fe2O3 (0.5 wt%:x wt%) nanocomposites, where x ranged from 0.1 to 0.5 wt%, was examined in detail....
In this paper, the determination of Thiram fungicide by a novel modified screen-printed carbon electrode (SPCE) fabricated modifying the working electrode (WE) with 2D-GO/WS2 nanohybrid composites, is reported. Scanning electron microscopy (SEM), Raman spectroscopy, and fluorescence analysis (PL) were used to reveal the morphological and microstruc...
A simple and sensitive electrochemical sensor was developed for the detection of folic acid (FA) based on gold nanoparticles (AuNPs) dispersed on exfoliated MoS2 (2D-MoS2) nanosheets by a simple impregnation method. The prepared 2D-MoS2 and AuNPs-MoS2 samples were characterized by scanning electron microscopy (SEM-EDX), UV-Vis, and Raman spectrosco...
Two-dimensional (2D) layered Transition Metal Dichalcogenides (2DMX2) are materials with unique optoelectronic properties, high surface to volume ratio and the high carrier mobility. The combination of noble metal nanoparticles (MNPs) with 2DMX2 opens new avenues in conceiving more efficient plasmonic sensors, allowing one to optimize both the elec...
