| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Alsaab, Hashem O.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2022Green synthesis of a MnO-GO-Ag nanocomposite using leaf extract of Fagonia arabica and its antioxidant and anti-inflammatory performancecitations
- 2022Thermal degradation study of polymethylmethacrylate with AlI3 nanoadditivecitations
- 2022Thermal Degradation of Poly (Styrene-Co-Methyl Methacrylate) in the Presence of AlI3 Nanoadditivecitations
- 2022Photocatalytic Degradation of Yellow-50 Using Zno/Polyorthoethylaniline Nanocompositescitations
- 2022Facile Synthesis of Catalyst Free Carbon Nanoparticles From the Soot of Natural Oils
- 2022Acrylic Acid-Functionalized Cellulose Diacrylate-Carbon Nanocomposite Thin Filmcitations
- 2022Biogenic plant mediated synthesis of monometallic zinc and bimetallic Copper/Zinc nanoparticles and their dye adsorption and antioxidant studiescitations
- 2022Controlled preparation of grafted starch modified with Ni nanoparticles for biodegradable polymer nanocomposites and its application in food packagingcitations
- 2022Synthesis of Cu-ZnO/Polyacrylic Acid Hydrogel as Visible-Light-Driven Photocatalyst for Organic Pollutant Degradationcitations
- 2022Boosting photocatalytic interaction of sulphur doped reduced graphene oxide-based S@rGO/NiS2 nanocomposite for destruction of pathogens and organic pollutant degradation caused by visible lightcitations
- 2022Well-defined heterointerface over the doped sulfur atoms in NiS@S-rGO nanocomposite improving spatial charge separation with excellent visible-light photocatalytic performancecitations
- 2021Designing a novel visible-light-driven heterostructure Ni–ZnO/S-g-C<sub>3</sub>N<sub>4</sub> photocatalyst for coloured pollutant degradationcitations
Places of action
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article
Biogenic plant mediated synthesis of monometallic zinc and bimetallic Copper/Zinc nanoparticles and their dye adsorption and antioxidant studies
Abstract
<p>In the present research zinc (monometallic) and copper/zinc (bimetallic) nanoparticles were synthesized using the green approach. Aqueous extract of Mirabilis Jalapa was used for the reduction of zinc and copper salts to generate zinc (monometallic) and copper/zinc nanoparticles (bimetallic). The morphology, crystal structure and elemental composition of the constructed nanoparticles were evaluated by SEM, Fourier transform infrared spectroscopy (FT-IR), X-Ray diffraction (XRD) and energy dispersive X-ray (EDX) studies. The constructed nanoparticles were evaluated for their antioxidant ability. Antioxidant potential of nanoparticles, as determined by DPPH radical scavenging method was found to be 72% for Zn monometallic NPs while 89.5% scavenging potential was recorded for copper/zinc bimetallic nanoparticles at the concentration of 1500 μg/ml. Percentage scavenging potential was found to be increased with an increase in concentration. Zinc nanoparticles had total antioxidant activity and total phenolic content of 1.263 and 296 (mg/g GAE), whereas copper/zinc had 2.06 and 287 (mg/g GAE). The percentage removal of Congo red and methylene blue dyes was chosen by varying different parameters such as time, temperature, pH, adsorbent dose, and concentration of adsorbate. Results showed better removal efficacy of dyes with Cu/Zn nanoparticles as compared to the Zn nanoparticles.</p>