| 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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Aprile, Carmela
University of Namur
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2021A study on the stability of carbon nanoforms–polyimidazolium network hybrids in the conversion of co2 into cyclic carbonates:Increase in catalytic activity after reusecitations
- 2021Undoped and Al-doped ZnO nanoparticles for photocatalytic application
- 2019Efficient Conversion of Carbon Dioxide by Imidazolium-Based Cross-Linked Nanostructures Containing Polyhedral Oligomeric Silsesquioxane (POSS) Building Blockscitations
- 2019Efficient Conversion of Carbon Dioxide by Imidazolium-Based Cross-Linked Nanostructures Containing Polyhedral Oligomeric Silsesquioxane (POSS) Building Blockscitations
- 2019Imidazolium Based Cross-Linked Nanostructures from POSS molecular bricks for the Efficient Conversion of Carbon Dioxide
- 2019Mercaptosilane-Passivated CuInS 2 Quantum Dots for Luminescence Thermometry and Luminescent Labelscitations
- 2019Mercaptosilane-Passivated CuInS2 Quantum Dots for Luminescence Thermometry and Luminescent Labelscitations
- 2019SBA-15/POSS-Imidazolium Hybrid as Catalytic Nanoreactor:the role of the Support in the Stabilization of Palladium Species for C−C Cross Coupling Reactions.citations
- 2014Bi- and trimetallic Ni catalysts over Al 2 O 3 and Al 2 O 3 -MO x (M=Ce or Mg) oxides for methane dry reforming:Au and Pt additive effectscitations
- 2014Synthesis of novel mesoporous ZnO/SiO2 composites for the photodegradation of organic dyescitations
- 2013A comprehensive study of the reaction parameters involved in the synthesis of Silica thin films with well-ordered uni-directional mesoporescitations
- 2009Structured mesoporous tin oxide with electrical conductivity. Application in electroluminescencecitations
Places of action
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article
Synthesis of novel mesoporous ZnO/SiO2 composites for the photodegradation of organic dyes
Abstract
<p>In this work, a novel class of mesoporous ZnO/SiO<sub>2</sub> mixed composites was prepared from different amounts of zinc oxide nanoparticles, tetraethyl orthosilicate and a structure directing agent. An interesting transition in the morphology has been observed when increasing the nanoparticles loading. Silicon nuclear magnetic resonance and infrared spectroscopy were employed to prove the presence of Zn-O-Si bonds and energy dispersive X-ray spectroscopy revealed a good dispersion of zinc in all materials. All the materials were tested for the photodegradation of Rhodamine B with good results, the best catalysts being represented by the composites containing 10 and 20 wt% nanoparticle loading. Both catalysts display a higher turnover number than unstructured ZnO nanoparticles and commercial ZnO nanopowder.</p>