A5055687712- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- MXene and MAX Phase Materials
- Supercapacitor Materials and Fabrication
- Metal complexes synthesis and properties
- Synthesis and Characterization of Heterocyclic Compounds
- Advanced Memory and Neural Computing
- biodegradable polymer synthesis and properties
- Multiferroics and related materials
- Electrochemical Analysis and Applications
- Magnetic Properties and Synthesis of Ferrites
- Carbon dioxide utilization in catalysis
- Advanced Nanomaterials in Catalysis
- Multicomponent Synthesis of Heterocycles
- Conducting polymers and applications
- Nanomaterials for catalytic reactions
- Copper-based nanomaterials and applications
- Molecular Sensors and Ion Detection
- Synthesis and biological activity
- Metal-Organic Frameworks: Synthesis and Applications
- Synthesis and Biological Evaluation
- Water Quality Monitoring and Analysis
- Graphene and Nanomaterials Applications
Taif University
2021-2025
Memorial University of Newfoundland
2015-2016
St. John's School
2015-2016
Some novel Fe III , Cu II and Pd chelates incorporating N′‐(1‐methyl‐2‐oxoindolin‐3‐ylidene)benzohydrazide (MIBA) were fabricated. The tested compounds investigated using thermogravimetric analysis (TGA), CHN, spectra (IR, mass spectra, NMR), melting point, magnetic moments, molar conductance, ultraviolet–visible spectroscopy, powder X‐ray diffraction, computational studies. conductance results showed that the are electrolytes. Magnetic electronic applied to deduce coordinating ability of...
ABSTRACT Several physicochemical and analytical methods were employed to elucidate the structural analysis of some novel complexes derived from {3,4‐bis‐[(3‐ethoxy‐2‐hydroxy‐benzylidene)‐amino]‐phenyl}‐phenyl‐methanone (ESAB ligand). Decomposition point determination, elemental (CHN), spectroscopy (IR, NMR, mass spectrometry), conductivity, magnetic susceptibility, UV–Vis spectrum study, theoretical investigations among these methods. With conductance values ranging 7.5 15.12 Ω −1 cm 2 mol ,...
Co3O4/In2O3 nanocomposites were prepared via a microwave-hydrothermal method and directly used as photoanodes for the photoelectrocatalytic (PEC) process to reduce Cr(VI). The as-prepared composites show rod-like structure, which is composed of nanoparticles. PEC experiments indicated that after 120 min irradiation with 0.7 V bias voltage visible light, Cr(VI) reduction efficiency in aqueous solution was 100%, superior samples by other methods. Moreover, composite still had high catalytic...
ABSTRACT Novel compounds with pharmacological activity were synthesized from Pd(II), Fe(III), Cr(III), Ni(II), and Cu(II) ions 1‐cyclopropyl‐6‐fluoro‐4‐(2‐hydroxy‐phenylimino)‐7‐piperazin‐1‐yl‐1,4‐dihydro‐quinoline‐3‐carboxylic acid (CFAP). The ligand's NH OH groups allowed it to interact the metals as a neutral tridentate. investigated novel described using 1 H 13 C NMR spectra, FT‐IR spectrums, TGA UV–Vis (conductance of molecules), CHN‐analysis. Additionally, pH profile CFAP complexes...
Two novel complexes were synthesized by the reaction of benzothiazol‐pyrimidin‐2‐ylidene ligand (BTP) with Pd (II) and Fe (III) ions. A variety various spectral analytical methods (infrared, 1 H/NMR, 13 C/NMR, electronic spectra, CHN analyses, mass thermogravimetric analysis, magnetic susceptibility) used to characterize investigated BTP its complexes. Correlation experimental results density functional theory calculation proves that geometry BTP‐Fe complex is octahedral, whereas BTP‐Pd...
Air-stable iron complexes display good activity for CO<sub>2</sub>-epoxide cycloadditions and reactivity trends across family are reported.
Arthrospira platensis is one of the most important cultured microalgal species in world. complete dry biomass (ACDB) has been reported as an interesting feedstock for many industries, including biodiesel production. The A. by-product production (lipid-free biomass; LFB) a source proteins, functional molecules, and carbohydrates, can also be reused several applications. current study investigated efficiency ACDB LFB bioremediation dye (Ismate violet 2R, IV2R) from textile effluents. In...
The present work evaluated the capability of Arthrospira platensis complete biomass (ACDW) and lipid-free (LFB) to remove ammonium ions (NH4+) from aquaculture wastewater discharge. Under controlled conditions in flasks filled with 100 mL distilled water (synthetic aqueous solution), a batch process ion-exchange was conducted by changing main parameters including contact times (15, 30, 45, 60, 120, 180 min), initial ion concentrations (10, 20, 40, 50, mg·L−1), pH levels (2, 4, 6, 8, 10) at...
The pharmaceutical applications of metal oxide nanoparticles has received marked global attention as they can be specifically synthesized to exhibit significant toxicity bacteria, fungi and cancer cell lines. In this regard, VS2, MoS2 VS2@MoS2 (NPs) were using one-pot hydrothermal method, which is simple, low-cost, environmentally friendly. structural microstructural information for Flower-like MoS2/VS2 nanocomposite gathered utilizing the Raman spectroscopy, Scanning Electron Microscopy...
To ensure the sustainability of energy, dihydrogen (H2) constitutes best alternative to fossil fuels for a fully renewable and clean energy carrier with highest density. The effective abundant electrocatalysis water is crucial achieving large-scale practical hydrogen evolution. This study introduces simple efficient method synthesizing Co3O4/MoS2@g-C3N4 (CMCN) heterostructure catalyst. CMCN composite material has evolution reaction (HER) kinetic activity across several experimental...
Sodium complex contains interesting intramolecular η<sup>6</sup>-arene interaction and shows excellent catalytic behaviour for polymerization of lactide.
Cd(II) heavy metal is an extremely dangerous hazardous material for both humans and the environment. Its high toxicity reason behind examination of new techniques detecting very small concentrations Cd(II). Recently, Quartz Crystal Microbalance (QCM) has been one that have widely used to detect trace ions in solutions. It a simple, inexpensive, portable, sensitive gravimetric sensor due its quality sensitivity lowest nanograms. In this work, Cuprospinel nanoparticles were synthesized through...
Pb(II) is a significant contaminant that known to have negative effects on both humans and animals. Recent industrial operations exacerbated these consequences, their release of several contaminants, including lead ions, has drawn attention the potential human health. Therefore, there lot interest in rapid, accurate, selective detection ions various environmental samples. Sensors-based nanomaterials are class among many tools methods developed applied for such purposes. novel green...