Phyto-mediated synthesis of silver-doped zinc oxide nanoparticles from Plectranthus barbatus leaf extract: optical, morphological, and antibacterial properties

A Alnehia, A Al-Sharabi, AH Al-Hammadi… - Biomass Conversion …, 2024 - Springer
In the present study, pristine and silver-doped zinc oxide nanoparticles (ZnO and Ag-ZnO
NPs) were synthesized via a simple, eco-friendly method using a Plectranthus barbatus leaf …

Synthesis of trimetallic oxide (Fe2O3–MgO–CuO) nanocomposites and evaluation of their structural and optical properties

AH Al-Hammadi, A Alnehia, A Al-Sharabi, H Alnahari… - Scientific Reports, 2023 - nature.com
In this paper, tri-phase Fe2O3–MgO–CuO nanocomposites (NCs) and pure CuO, Fe2O3
and MgO nanoparticles (NPs) were prepared using sol–gel technique. The physical …

Garlic Extract‐Mediated Synthesis of ZnS Nanoparticles: Structural, Optical, Antibacterial, and Hemolysis Studies

A Alnehia, AB Al-Odayni, AH Al-Hammadi… - Journal of …, 2023 - Wiley Online Library
The green synthesis of zinc sulfide nanoparticles (ZnS NPs)‐mediated plant extract is
gaining importance because of its simplicity, cost‐effectiveness, and ecofriendly nature. In …

Structural, Optical, and Bioactivity Properties of Silver‐Doped Zinc Sulfide Nanoparticles Synthesized Using Plectranthus barbatus Leaf Extract

A Alnehia, A Al-Sharabi, AH Al-Hammadi… - Journal of …, 2023 - Wiley Online Library
Aqueous leaf extract of Plectranthus barbatus was used, for the first time, for preparation of
(2, 6 mol%) silver (Ag)‐doped zinc sulfide nanoparticles (ZnS NPs), acting as a stabilizing …

Structural, morphological, optical, and antibacterial properties of CuO–Fe2O3–MgO–CuFe2O4 nanocomposite synthesized via auto-combustion route

H Alnahari, AH Al-Hammadi, A Al-Sharabi… - Journal of Materials …, 2023 - Springer
Herein, we illustrate the influence of citric acid (CA) concentration on the structural,
morphological, optical, and antibacterial properties of the quaternary CuO–Fe2O3–MgO …

Impact of capping agent on microstructural and optoelectronic properties of ZnS nanoparticles

S Mandal, SI Ali, S Pramanik, AC Mandal… - Journal of Materials …, 2023 - Springer
Nanocrystalline samples of pristine capped zinc sulphide (ZnS) were synthesized via the sol–
gel technique. The nanocrystallinity of the samples was confirmed by the X-ray diffraction …

Biofabrication of Mg-doped ZnO nanostructures for hemolysis and antibacterial properties

AB Al-Odayni, A Alnehia, A Al-Sharabi… - Bioprocess and …, 2023 - Springer
The aim of this work was to synthesize 0.02 and 0.06 Mg-doped ZnO nanoparticles (NPs)
using the aqueous extract of Plectranthus barbatus leaf. The structural integrity of the …

Plectranthus barbatus Leaf Extract‐Mediated Synthesis of ZnS and Mg‐Doped ZnS NPs: Structural, Optical, Morphological, and Antibacterial Studies

AH Al-Hammadi, A Alnehia… - Nanomaterials and …, 2023 - Wiley Online Library
In the current study, the researchers have explored the influence of doped Mg ions on the
optical, morphological, and structural properties of zinc sulfide (ZnS) nanoparticles (NPs) …

Effect of Cu2+ and Cr3+ doping on structural, morphological, optical and electrical properties of zinc sulfide nanoparticles for optoelectronic applications

A Alnehia, A Al-Sharabi, A AL-Osta - Journal of Materials Science …, 2023 - Springer
Abstract In this paper, Cu2+, Cr3+ dual doped ZnS nanoparticles (NPs) were prepared using
co-precipitation method without using any capping agents at room temperature, for the first …

[HTML][HTML] Chromium and copper dual-doped zinc sulfide nanoparticles: Synthesis, structural, morphological and optical properties

A Al-Sharabi, ALO Ahmed, A Alnehia, AB Al-Odayni - Results in Optics, 2023 - Elsevier
Abstract Copper (Cu) and chromium (Cr) dual-doped zinc sulfide (ZnS) nanoparticles (NPs)
were fabricated via a chemical co-precipitation technique at 24±° C without any capping …