Synthesis, structural, dielectric and optical properties of chitosan-MgO nanocomposite

KD Khalil, AH Bashal, M Khalafalla… - Journal of Taibah …, 2020 - Taylor & Francis
Chitosan (CS) was used as a powerful chelating agent and an excellent template for
synthesis of metal oxide nanoparticles (NPs). The CS-MgO nanocomposite film was …

Study of electrochemical performance and potent antibacterial efficiency of chitosan-based CuO/MgO nanocomposite and comparison with the parent nanocomposite …

I Natarajan, S Chinnasamy, P Sengodan… - Journal of Molecular …, 2025 - Elsevier
The polymer nanocomposite films are potential candidates for energy storage devices, like
batteries, solar cells, and supercapacitors. In this work, we have synthesized a polymer …

Study of ionic conduction, dielectric relaxation, optical and electrochemical properties of AgPO3/graphene glasses for magnesium battery applications

AA Zaki, E Sheha, M Farrag, F Salman - Journal of Non-Crystalline Solids, 2022 - Elsevier
Develo** suitable cathode material for alkali ion batteries is the most significant challenge
facing commercialization. The effect of graphene nanoplatelets (GNP) on the physical and …

Synthesis, characterization and optical properties of chitosan–La2O3 nanocomposite

AA Zaki, M Khalafalla, KH Alharbi, KD Khalil - Bulletin of Materials Science, 2022 - Springer
Chitosan-based polymeric films doped with La2O3 nanoparticles at various weight
percentages (5, 10, 15 and 20 La2O3/CS) were developed by the simple solution cast …

Tailoring optical and dielectric properties of TiO2 through mono-and Co-do** with Ag and Sr

AA Zaki, H Al-Refai, AH Bashal… - Journal of Physics and …, 2024 - Elsevier
In this study, we applied a direct and incipient wetness impregnation technique to synthesize
titanium dioxide (TiO 2) doped with silver (Ag), strontium (Sr), and a combination of the two …

Growth, spectroscopic and Hirshfeld surface analysis on pyridine urea single crystal

G Amudha, R Santhakumari, D Chandrika… - Journal of Molecular …, 2022 - Elsevier
Organic single crystal pyridine urea (PYUA) was synthesized using the slow evaporation
solution growth method at room temperature. Structural characteristics of the crystal were …

Dielectric and optical properties of chitosan-Pb and chitosan-Bi nanocomposites

AA Zaki, TA Abdel-Basset, M Haggar… - Journal of Materials …, 2021 - Springer
In this work, chitosan was used as powerful chelating agent and an excellent template for
synthesis of metal oxide nanoparticles. Chitosan-Pb and Chitosan-Bi nanoparticles have …

[HTML][HTML] In depth study on growth aspects and characteristic properties of semiorganic nonlinear optical crystal: 4-Dimethylaminopyridine copper chloride

J Johnson, R Srineevasan, D Sivavishnu - Materials Science for Energy …, 2019 - Elsevier
In this work we observed second harmonic nonlinear optical property in the grown 4-
Dimethylaminopyridine copper chloride (4DMAPC) crystal. 4DMAPC appreciable size …

Regulating the electrochemical performance of simple halogen-free electrolyte using ammonium bromide additive for magnesium-sulfur battery applications

M Farrag, TA Hanafy, N Yacout, MA Moselhy… - Journal of Alloys and …, 2024 - Elsevier
Abstract Magnesium-sulfur (Mg-S) batteries are a promising energy storage system;
however, the short cycle life, low coulombic efficiency, and the shuttle effect of polysulfide …

Optical Enhancement of Chitosan Films Through Neodymium Oxide Nanoparticle Do**: Experimental and Molecular Dynamics Insights for Advanced Material …

H Al-Refai, AH Bashal, KD Khalil, AA Zaki - Journal of Inorganic and …, 2024 - Springer
Nanocomposites are revolutionizing material science with their exceptional properties,
distinct from those of their bulk counterparts. In this study, we engineered chitosan (CS) …