Green metallic nanoparticles: biosynthesis to applications

H Chopra, S Bibi, I Singh, MM Hasan… - … in Bioengineering and …, 2022 - frontiersin.org
Current advancements in nanotechnology and nanoscience have resulted in new
nanomaterials, which may pose health and environmental risks. Furthermore, several …

The recent progress on silver nanoparticles: synthesis and electronic applications

A Bouafia, SE Laouini, ASA Ahmed, AV Soldatov… - Nanomaterials, 2021 - mdpi.com
Nanoscience enables researchers to develop new and cost-effective nanomaterials for
energy, healthcare, and medical applications. Silver nanoparticles (Ag NPs) are currently …

Plant-based copper oxide nanoparticles; biosynthesis, characterization, antibacterial activity, tanning wastewater treatment, and heavy metals sorption

AM Eid, A Fouda, SED Hassan, MF Hamza, NK Alharbi… - Catalysts, 2023 - mdpi.com
Herein, the aqueous extract of Portulaca oleracea has been used as a safe, cheap, eco-
friendly, and applicable scale-up method to bio-fabricate copper oxide nanoparticles (CuO …

Biosynthesis MgO and ZnO nanoparticles using chitosan extracted from Pimelia Payraudi Latreille for antibacterial applications

IB Amor, H Hemmami, SE Laouini, HB Temam… - World Journal of …, 2023 - Springer
Chitosan (CS) is one of the most abundant biopolymers in nature with superior properties
such as biocompatibility, biodegradability, lack of toxicity, antimicrobial activity, acceleration …

Effect of pH value on the bandgap energy and particles size for biosynthesis of ZnO nanoparticles: Efficiency for photocatalytic adsorption of methyl orange

B Gherbi, SE Laouini, S Meneceur, A Bouafia… - Sustainability, 2022 - mdpi.com
In this paper, ZnO nanoparticles (NPs) were greenly synthesized at different pH values of 4,
6, 9.5, and 11 via Portulaca oleracea leaf extract, and the effect of pH on the optical and …

Green Synthesized of Ag/Ag2O Nanoparticles Using Aqueous Leaves Extracts of Phoenix dactylifera L. and Their Azo Dye Photodegradation

SE Laouini, A Bouafia, AV Soldatov, H Algarni… - Membranes, 2021 - mdpi.com
In this study, silver/silver oxide nanoparticles (Ag/Ag2O NPs) were successfully
biosynthesized using Phoenix dactylifera L. aqueous leaves extract. The effect of different …

Biosynthesis and characterization of novel nanocomposite ZnO/BaMg2 efficiency for high-speed adsorption of AZO dye

I Kir, SE Laouini, S Meneceur, A Bouafia… - Biomass Conversion …, 2024 - Springer
In this study, a new ZnO/BaMg2 nanocomposite was synthesized, using the green synthesis
method in which lemon peel extract was used as a reducing agent to form ZnO/BaMg2 …

Green synthesis of silver oxide nanoparticles for photocatalytic environmental remediation and biomedical applications

MSS Danish, LL Estrella-Pajulas, IM Alemaida… - Metals, 2022 - mdpi.com
Among the most notable nanotechnology applications is its employment in environmental
remediation and biomedical applications. Nonetheless, there is a need for cleaner and …

Effect of precursor concentration on the bandgap energy and particles size for green synthesis of hematite α-Fe2O3 nanoparticles by the aqueous extract of Moltkia …

S Chihi, A Bouafia, S Meneceur, SE Laouini… - Biomass Conversion …, 2024 - Springer
Green synthesis of metal oxide nanoparticles using plant extracts is a promising alternative
to the traditional method of physical and chemical synthesis, as it is a wide research field …

Removal efficiency of heavy metals, oily in water, total suspended solids, and chemical oxygen demand from industrial petroleum wastewater by modern green …

S Meneceur, A Bouafia, SE Laouini… - Journal of …, 2023 - Elsevier
In the present work, we discuss the concern over heavy metals, such as As (III), Bi (II), Cd (II),
Cr (VI), Mn (II), Mo (II), Ni (II), Pb (II), Sb (III), Se (-II), Zn (II), and the degradation of oil in water …