| 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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Fiutowski, Jacek
University of Southern Denmark
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (27/27 displayed)
- 2022Layer-by-layer Printed Dielectrics
- 2022Layer-by-layer Printed Dielectrics:Scalable Nanocomposite Capacitor Fabrication for the Green Transition
- 2021Bias-Dependent Dynamics of Degradation and Recovery in Perovskite Solar Cellscitations
- 2021Marine algae incorporated polylactide acid patchcitations
- 2020Tailoring of Silver Nanoparticle Size Distributions in Hydrogenated Amorphous Diamond-like Carbon Nanocomposite Thin Films by Direct Femtosecond Laser Interference Patterningcitations
- 2020Solar light assisted degradation of dyes and adsorption of heavy metal ions from water by CuO-ZnO tetrapodal hybrid nanocompositecitations
- 2020Solar light assisted degradation of dyes and adsorption of heavy metal ions from water by CuO-ZnO tetrapodal hybrid nanocompositecitations
- 2020Formation of Si nanorods and discrete nanophases by axial diffusion of Si from substrate into Au and AuPt nanoalloy nanorods
- 2019Femtosecond time-resolved photoemission electron microscopy operated at sample illumination from the rear sidecitations
- 2018Transition to Superwetting for a Nanostructured Surface
- 2018Transition to Superwetting for a Nanostructured Surface
- 2018Single-mode to multi-mode crossover in thin-load polymethyl methacrylate plasmonic waveguides
- 2018Mapping the transition to superwetting state for nanotextured surfaces templated from block-copolymer self-assemblycitations
- 2018Mapping the transition to superwetting state for nanotextured surfaces templated from block-copolymer self-assemblycitations
- 2018Mapping the transition to superwetting state for nanotextured surfaces templated from block-copolymer self-assemblycitations
- 2016Nanoscale aluminum concaves for light-trapping in organic thin-filmscitations
- 2016Challenges of fabricating plasmonic and photonic structures with Neon ion beam milling
- 2016Plasmonic Transmission Gratings – Fabrication and Characterization
- 2015Local field enhanced second-harmonic response of organic nanofibers deposited on encapsulated plasmonic substratescitations
- 2014The complex dispersion relation of surface plasmon polaritons at gold/para-hexaphenylene interfacescitations
- 2014Robust plasmonic substratescitations
- 2014The Interplay between Localized and Propagating Plasmonic Excitations Tracked in Space and Timecitations
- 2013Surface plasmon polariton propagation in organic nanofiber based plasmonic waveguidescitations
- 2012Application of a grating coupler for surface plasmon polariton excitation in a photoemission electron microscopy experimentcitations
- 2012Mapping surface plasmon polariton propagation via counter-propagating light pulsescitations
- 2011Field enhancement induced laser ablation
- 2011Laser ablation of polymer coatings allows for electromagnetic field enhancement mapping around nanostructures
Places of action
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article
Solar light assisted degradation of dyes and adsorption of heavy metal ions from water by CuO-ZnO tetrapodal hybrid nanocomposite
Abstract
We report a facile and economic hydrothermal process for multifunctionally engineered copper oxide/zinc oxide-tetrapods (CuO/ZnO-T) nanocomposite for wastewater treatment. The resultant CuO/ZnO-T nanocomposite possesses high porosity, large surface area, and low band gap. All these properties are advantageous for photocatalyst and adsorbent for dyes and heavy metal ions removal. The morphology of synthesized nanocomposite was characterized using X-ray diffraction, scanning electron microscopy, Brunauer-Emmett-Teller, Fourier-transform infrared spectroscopy, and UV-Visible absorption spectroscopy. The results confirmed the attachment of CuO on the ZnO-T surface, forming a hybrid nanocomposite. The concentration of heavy metal ions was monitored using the atomic absorption spectroscopy technique. The synthesized CuO/ZnO-T nanocomposite was investigated for the decontamination of anionic and cationic dyes, Reactive yellow-145 (RY-145) and Basic violet-3 (BV-3) and heavy metal ions (Chromium (VI) and Lead (II)). The CuO/ZnO-T nanocomposite exhibited superior photocatalytic efficiency (80% RY-145 dye removal and 86% BV-3 dye removal) and adsorption capacity (99% Chromium (VI) removal and 97% Lead (II) removal) as compared to pristine ZnO-T. The mechanism for the reduction of dyes and heavy metal ions was discussed by different kinetics and isotherm models.The current study inferred that CuO/ZnO-T nanocomposite is a potential candidate as a proficient photocatalyst/adsorbent for the removal of various wastewater contaminants.