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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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Shoaib, Muhammad
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2024Agro-Waste-Based Bio-Nanocomposite for the Mitigation of Pb (II) Ions from Watercitations
- 2024Harnessing solar power for enhanced photocatalytic degradation of coloured pollutants using novel Mg-doped-ZnFe2O4/S@g-C3N4 heterojunctioncitations
- 2021A morphology controlled surface sulfurized CoMn2O4microspike electrocatalyst for water splitting with excellent OER rate for binder-free electrocatalytic oxygen evolutioncitations
- 2021The Effect of Ni-Doped ZnO NPs on the Antibacterial Activity and Degradation Rate of Polyacrylic Acid-Modified Starch Nanocompositecitations
- 2021Green synthesis of biodegradable terpolymer modified starch nanocomposite with carbon nanoparticles for food packaging applicationcitations
- 2020Controlled synthesis of Ag-doped CuO nanoparticles as a core with poly(acrylic acid) microgel shell for efficient removal of methylene blue under visible lightcitations
- 2018Electrochemical study of specially designed graphene-Fe3O4-polyaniline nanocomposite as a high-performance anode for lithium-ion batterycitations
- 2017Biocompatible waterborne polyurethane-urea elastomer as intelligent anticancer drug release matrixcitations
- 2017Sustained drug delivery of doxorubicin as a function of pH, releasing media, and NCO contents in polyurethane urea elastomerscitations
- 2017Relationship of hard segment concentration in polyurethane-urea elastomers with mechanical, thermal and drug release propertiescitations
- 2017Electrochemical performance of 2D polyaniline anchored CuS/Graphene nano-active composite as anode material for lithium-ion batterycitations
- 2017Green synthesis of ultrafine super-paramagnetic magnetite nano-fluidcitations
Places of action
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article
Harnessing solar power for enhanced photocatalytic degradation of coloured pollutants using novel Mg-doped-ZnFe2O4/S@g-C3N4 heterojunction
Abstract
<p>The ability of heterogeneous photocatalysis to effectively remove organic pollutants from wastewater has shown great promise as a tool for environmental remediation. Pure zinc ferrites (ZnFe<sub>2</sub>O<sub>4</sub>) and magnesium-doped zinc ferrites (Mg@ZnFe<sub>2</sub>O<sub>4</sub>) with variable percentages of Mg (0.5, 1, 3, 5, 7, and 9 mol%) were synthesized via hydrothermal route and their photocatalytic activity was checked against methylene blue (MB) taken as a model dye. FTIR, XPS, BET, PL, XRD, TEM, and UV-Vis spectroscopy were used for the identification and morphological characterization of the prepared nanoparticles (NPs) and nanocomposites (NCs). The 7% Mg@ZnFe<sub>2</sub>O<sub>4</sub> NPs demonstrated excellent degradation against MB under sunlight. The 7% Mg@ZnFe<sub>2</sub>O<sub>4</sub> NPs were integrated with diverse contents (10, 50, 30, and 70 wt.%) of S@g-C<sub>3</sub>N<sub>4</sub> to develop NCs with better activity. When the NCs were tested to degrade MB dye, it was revealed that the 7%Mg@ZnFe<sub>2</sub>O<sub>4</sub>/S@g-C<sub>3</sub>N<sub>4</sub> NCs were more effective at utilizing solar energy than the other NPs and NCs. The synergistic effect of the interface formed between Mg@ZnFe<sub>2</sub>O<sub>4</sub> and S@g-C<sub>3</sub>N<sub>4</sub> was primarily responsible for the boosted photocatalytic capability of the NCs. The fabricated NCs may function as an effective new photocatalyst to remove organic dyes from wastewater.</p>