A5062317629- Heusler alloys: electronic and magnetic properties
- Gas Sensing Nanomaterials and Sensors
- Nanoparticles: synthesis and applications
- MXene and MAX Phase Materials
- Magnetic and transport properties of perovskites and related materials
- Corrosion Behavior and Inhibition
- Copper-based nanomaterials and applications
- Electronic and Structural Properties of Oxides
- ZnO doping and properties
- Advanced Photocatalysis Techniques
- Ferroelectric and Piezoelectric Materials
- Analytical Chemistry and Sensors
- Quantum Dots Synthesis And Properties
- Advanced Thermoelectric Materials and Devices
- Thermal Expansion and Ionic Conductivity
- Polymer Nanocomposite Synthesis and Irradiation
- Intermetallics and Advanced Alloy Properties
- Laser-induced spectroscopy and plasma
- Advanced Chemical Sensor Technologies
- Hydrogen embrittlement and corrosion behaviors in metals
- TiO2 Photocatalysis and Solar Cells
- Plasmonic and Surface Plasmon Research
- Dielectric materials and actuators
- Gold and Silver Nanoparticles Synthesis and Applications
- Analytical Methods in Pharmaceuticals
University of Ha'il
2014-2025
The synthesis of nanoparticles using environmentally friendly methods for applications in fields such as food packaging and biomedicine has been gaining increasing attention. Organic–inorganic nanostructures offer opportunities to create innovative materials suitable use optoelectronics biological applications. In this study, we focused on producing nanocomposite films by blending carboxymethyl cellulose (CMC) chitosan (CS) polymers equal proportions (50/50 wt %) adding silver (Ag NPs)...
Abstract The current research work reports the deposition of titanium-based multilayer coating (TiO/TiN) on Ni-Cr metallic alloy by a cathodic cage plasma processing technique using titanium along with various combinations gas mixtures i.e., N 2 -H -Ar-O at 400 °C. samples were characterized x-ray photoelectron spectroscopy (XPS), which revealed surface TiO/TiN Ti 2p 462 eV, 1s 406 eV and O 530.09 eV. diffraction (XRD) analysis confirmed polycrystalline structure in (111) for crystallite...
The aim of the present research paper is to convert daily waste materials generated by human activity at Hail city into useful petroleum additives. In this respect, novel multifunctional corrosion inhibitors working as and flow improvers for crude oil were prepared. Polyethylene terephthalate (PET) plastic used in production oil. A inhibitor SABIC carbon steel corrosive seawater application industry was manufactured using PET that gathered, cleaned, starting materials. green recycling method...
This study investigates a class of materials known as polymer nanodielectrics, which are formed by incorporating ceramic fillers into polymers.
Green recycling of poly(ethylene terephthalate) plastic waste, in this respect, PET waste was subjected to de polymerization process with tri methylene glycol (1,3-propandiol) the presence manganese acetate (1.0 % w/w total Wight reactants) as trans esterification catalyst, product is Bis-(3-hydroxy-propyl)-terephthalate, BHPT, a non-ionic surfactant separated and characterized by FT-IR 1HNMR evaluated corrosion inhibitor for carbon steel alloy artificial marine environment using chemical...
Inhibition of steel from corrosion process in artificial marine environment 2.0 M sodium chloride solution using amino amide compound derived Poly (ethylene terephthalate) plastic waste, PET. In this respect solvent free efficient green recycling PET waste via aminolysis with 1,3-diaminopropane the presence (sodium acetate/acetic acid) catalyst, product is (N, N'-Bis-(3-amino-propyl)-terephthalamide) as nonionic surfactant was separated good yield, characterized by FT-IR and 1HNMR, evaluated...
Antibiotic resistance is concerned with public health and a serious threat in modern world. Pathogenic strains are rapidly developing against antibiotics limiting the treatment options. Nanostructured zinc oxide (ZnO) shows significant results when doped silver (Ag), therefore used as an antibacterial agent. In this work, we synthesized pure varying concentration of Ag-doped ZnO nanoplates through one-step hydrothermal route. The structural, morphological, optical properties prepared...
In this paper, we present first principles calculations of the energetic, electronic and magnetic properties variant termination TiAl (001) Ni / surfaces with without hydrogen atoms. The have been performed within density functional theory using full-potential linearized augmented plane wave method. generalized gradient approximation (GGA) is utilized as exchange-correlation energy. octahedral site stable absorption H atom in β- system. This reduces cohesive energy system due to increase...