A5079450106- Polymer Nanocomposite Synthesis and Irradiation
- Glass properties and applications
- Luminescence Properties of Advanced Materials
- Dielectric materials and actuators
- Bone Tissue Engineering Materials
- Polymer Nanocomposites and Properties
- Magnetic Properties and Synthesis of Ferrites
- Electromagnetic wave absorption materials
- Radiation Shielding Materials Analysis
- Advanced ceramic materials synthesis
- Ferroelectric and Piezoelectric Materials
- Magneto-Optical Properties and Applications
- Aluminum Alloys Composites Properties
- Phase-change materials and chalcogenides
- Microwave Dielectric Ceramics Synthesis
- Multiferroics and related materials
- Dental Implant Techniques and Outcomes
- Conducting polymers and applications
- biodegradable polymer synthesis and properties
- Advanced materials and composites
- Nonlinear Optical Materials Studies
- Nuclear materials and radiation effects
- Electrospun Nanofibers in Biomedical Applications
- Dielectric properties of ceramics
- Nonlinear Optical Materials Research
Menoufia University
2018-2025
Higher Institute of Engineering
2024
This study demonstrates the promising potential of WO3-doped calcium lithium silicate borate glasses as a multifunctional material with adjustable characteristics for range current technological purposes. The melt quenching technique was used manufacture glass samples doped WO3 chemical composition (50-x)B2O3+10SiO2+15CaO+25Li2O +xWO3 where (x=0, 1, 2, 3, and 5 mol%). Raman spectroscopy UV optical absorption methods were to investigate spectroscopic samples. dielectric produced investigated...
Abstract Copper (Cu)'s electrical conductivity makes it attractive for industrial usage. Due to its inferior mechanical characteristics, thermal expansion, and wear resistance, applications are limited. This manuscript solves these issues while retaining major feature, excellent conductivity. In this regard, different quantities of graphene (Gr) fly ash (FA) nanoparticles were combined with Cu in a planetary ball mill at 440 rpm 20 h using powder metallurgy (PM). The microstructure the...
In this study, Cu-matrix hybrid nanocomposites with varying amounts of silicon carbide (SiC) and fly ash nano particles were created using the powder metallurgy process. To describe microstructure produced powders, X-ray diffraction (XRD) technique transmission electron microscopy (TEM) used. The powders compressed fired for one hour in inert gas at three different temperatures up to 850 °C. Moreover, sintered samples’ microstructure, mechanical, wear, thermal, electrical characteristics...
Hydroxyapatite (HA) is known to be an attractive biomaterial for use in orthopedic and dental applications. Notably, acquiring HA from natural sources excellent step toward doing so affordably while also reducing waste. Therefore, this study, was obtained camel bones then mixed different proportions with silicon dioxide (SiO 2 ) hematite ( α -Fe O 3 order obtain nanocomposites distinct physical, tribo-mechanical, electrical, magnetic biological properties. The produced powders were examined...
Abstract This work aims to investigate the changes in characteristics seen composition 60B 2 O 3 + (30–x) BaO 10SiO xDy where x is 0.0, 1.0, 2.0, and 3.0 mole% glass samples. Melt-quenching technique was used prepare A variety of analytical techniques were employed characterize prepared glasses, such as x-ray, Raman, photoluminescence, UV-vis-NIR spectroscopy. XRD spectra verified glassy nature. The glasses’ compactness studied using structural properties density, molar volume, oxygen...
Abstract The fabrication of polymer nanocomposites with specialized traits is gaining popularity across the world due to novel added qualities. In this work we used a flash auto-combustion method prepare Mn 0.5 Fe 1.5 Mg Ni O 4 nanoparticles and casting /PVA nanocomposite films doping various from 1–5 wt.%. effect addition on structural, optical, dielectric characteristics was analyzed. structural properties were studied using x-ray diffraction pattern, high resolution transmission electron...