| People | Locations | Statistics |
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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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Liu, Guocong
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2022Fabrication of Cr-ZnFe2O4/S-g-C3N4 Heterojunction Enriched Charge Separation for Sunlight Responsive Photocatalytic Performance and Antibacterial Studycitations
- 2022Construction of a Well-Defined S-Scheme Heterojunction Based on Bi-ZnFe2O4/S-g-C3N4 Nanocomposite Photocatalyst to Support Photocatalytic Pollutant Degradation Driven by Sunlightcitations
- 2022Synergetic intimate interface contacts of 2D/1D S-g-C3N4/Co-NiS heterojunction with spatial charge separation for boosting photodegradation of MB and inactivation of pathogens under visible light irradiationcitations
- 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
- 2022Dye degradation study by incorporating Cu-doped ZnO photocatalyst into polyacrylamide microgelcitations
- 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
- 2021Designing highly potential photocatalytic comprising silver deposited ZnO NPs with sulfurized graphitic carbon nitride (Ag/ZnO/S-g-C3N4) ternary compositecitations
- 2021Critical role of the heterojunction interface of silver decorated ZnO nanocomposite with sulfurized graphitic carbon nitride heterostructure materials for photocatalytic applicationscitations
Places of action
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article
Critical role of the heterojunction interface of silver decorated ZnO nanocomposite with sulfurized graphitic carbon nitride heterostructure materials for photocatalytic applications
Abstract
<p>The heterojunctions formed at the interfaces between the metal oxide and graphitic carbon nitride (g-C<sub>3</sub>N<sub>4</sub>) play a critical role in photocatalytic reactions. Herein, we synthesized a series of heterostructures by the integration of 7% Ag-decorated ZnO nanocomposite (NC) with different contents (3.5–75 wt%) of sulphur-doped graphitic carbon nitride (S-g-C<sub>3</sub>N<sub>4</sub>). A unique heterostructure formed between Ag/ZnO and S-g-C<sub>3</sub>N<sub>4</sub> generates a vast number of heterojunctions and abundant catalytic active sites for photocatalytic degradation. The material characterization was performed by XRD, SEM, TEM, XPS, FTIR, UV-Vis spectroscopy, BET surface area, and transient photocurrent response. The as-synthesized 7% Ag/ZnO NC showed maximum methylene blue (MB) degradation among the series (0–9%) under visible irradiation. Interestingly, the 25% Ag/ZnO/S-g-C<sub>3</sub>N<sub>4</sub> heterostructure exhibited a significant increase in photodegradation of MB and 98% dye degraded in only 60 min, which was degraded up to 59% by 7% Ag/ZnO NC. Moreover, the photo-corrosion of ZnO NPs was inhibited by simultaneous doping with Ag and coupling with S-g-C<sub>3</sub>N<sub>4</sub>, which was verified through cyclic photo-degradation with six consecutive dye degradation tests. The synergistic effects of the Ag/ZnO/S-g-C<sub>3</sub>N<sub>4</sub> heterojunction, enhanced photocatalytic activity, and photo-corrosion resistance were demonstrated successfully.</p>