A5062287883- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Crystallography and molecular interactions
- Crystal structures of chemical compounds
- Solid-state spectroscopy and crystallography
- Crystal Structures and Properties
- Nonlinear Optical Materials Research
- Metal complexes synthesis and properties
- Synthesis and biological activity
- Advanced Photocatalysis Techniques
- Organometallic Compounds Synthesis and Characterization
- Gas Sensing Nanomaterials and Sensors
- Perovskite Materials and Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Copper-based nanomaterials and applications
- Inorganic Fluorides and Related Compounds
- Luminescence Properties of Advanced Materials
- Computational Drug Discovery Methods
- Conducting polymers and applications
- Quantum Dots Synthesis And Properties
- Inorganic Chemistry and Materials
- Organoselenium and organotellurium chemistry
- Structural and Chemical Analysis of Organic and Inorganic Compounds
- Polymer Nanocomposite Synthesis and Irradiation
- Magnetism in coordination complexes
Imam Mohammad ibn Saud Islamic University
2018-2025
Islamic University
2022-2023
Tunis University
2013-2014
Tunis El Manar University
2013-2014
The electronic structures of four tin-based 0D hybrid perovskites ((NH3(CH2)2C6H5)2[SnCl6], (C6H10N2)[SnCl6], (C9H14N)2[SnCl6], and (C8H12N)2[SnCl6]) were determined by the DFT method employing pseudopotential plane wave as implemented in CASTEP code, first transition each compound has been investigated based on partial density states dielectric function. According to structural properties, incorporating organic cations with appropriate structure, shape, strong H-bonding functionality into...
The preparation of carbon quantum dots (CQDs) from agricultural waste sources stands out as a significant type biomass-based nanomaterials. This is primarily because their minute size, exceptional water solubility, lack toxicity, and impressive stability. Here, were successfully prepared by one-step hydrothermal method using the Avocado peels only solvent. Physicochemical properties CQDs characterized UV–vis, PL, FTIR, XRD, SEM, TEM, HRTEM. diameter was found to satisfy size effect this also...
Aluminum oxide (Al2O3) and copper (CuO) are known to exhibit very exceptional properties including high thermal chemical that promise a wide area of applications. In this paper, we report the microwave-assisted decomposition route CuO/Al2O3 nanocomposite its application as photocatalyst for methyl orange (MO) degradation. Al2O3 was first prepared at different temperatures 900, 1000, 1100 °C, denoted Al2O3(1), Al2O3(2), Al2O3(3). Subsequently, best temperature (1000 °C) selected synthesis...
An efficient method for the synthesis of metal oxide nanoparticles (NPs) involves solid-state thermal decomposition precursor complexes. This study reports on preparation nanocrystalline nickel (NiO) through a nickel(II) bis(N-methyl-N-paramethoxyphenyl dithiocarbamate) in furnace. The novel Ni(II) complex was characterized using various analytical techniques. single-crystal X-ray structure new dithiocarbamate complex, C18H20N2NiO2S4, determined and it showed square-planar coordination...
Weak redox potential and high recombination of charge carriers are two main factors that limit the efficiency photocatalysts in wastewater treatment. In this study, synthesis heterostructure photocatalyst (composed graphitic carbon nitride, bismuth sulphide, copper sulphide (g-C3N4/Bi2S3/CuS)) with improved carrier separation tuned for photocatalysis methyl orange (MO) dye is reported. The band alignment synthesized exhibited a synergistic effect, significantly enhancing mitigating their...
The fabrication of heterojunction structures is a well-established strategy for achieving efficient separation charge carriers and their migration in photocatalysis order to enhance photocatalytic activity. In this study, series g-C3N4/CuBi2O4 heterostructure photocatalysts were prepared through solvothermal process. obtained products characterized using different techniques properties evaluated the degradation methyl orange under irradiation visible light. Compared with pristine g-C3N4...
The Bi4I16·4(C6H9N2) 2(H2O) compound was synthesized by slow evaporation at room temperature. It exhibits a zero-dimensional (0D) tetrameric structure, comprising [Bi4I16]4− distorted octahedra, with strong I⋯I interactions among adjacent anionic clusters. We used Hirshfeld surface analysis to discuss the strength of hydrogen bonds and quantify inter-contacts (two-dimensional (2D) fingerprint plots). revealed that bonding H⋯I (56.3%), π–π stacking (11.7%), (5.9%) play major role in stability...
Chemical structure of Congo red dye.
Recently, attention has shifted towards the green synthesis of nanoparticles using plant extracts rich in phytochemicals like phenols and flavonoids, offering an alternative method that avoids harmful chemicals enables large-scale, low-cost production. This study introduces a straightforward eco-friendly approach to synthesizing hematite α-Fe2O3 utilizing aqueous extract Musa paradisiaca. The variation calcination temperature resulted formation presented as Fe2O3 (1), (2), (3), obtained at...
ABSTRACT Novel metalloantibiotic ternary complexes are created by combining cefazolin (CFZ) with sulfate salts of Cu 2+ , Zn and VO using a ball milling technique. This method is waste‐free minimizes hazardous materials while achieving high yield 98% in few minutes. The structure the synthesized characterized through elemental analysis, FTIR, UV–visible spectroscopy, TEM, SEM, EDX, powder XRD. According to results, CFZ acted as neutral bidentate ligand binding (C=O) lactam amide . Also,...
In this study, we report the synthesis of a new organic–inorganic molecular salt clinically used antifungal drug fluconazole, (H2Fluconazole).SnCl6.2H2O. By detailed investigation and analysis its structural properties, show that structure represents 0D built alternating organic inorganic zig-zag layers along crystallographic c-axis primary supramolecular synthons in are hydrogen bonding, F···π halogen bonding interactions. Magnetic measurements reveal co-existence weak ferromagnetic...