| 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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Talik, Ewa
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2021Physicochemical and magnetic properties of functionalized lanthanide oxides with enhanced hydrophobicitycitations
- 2018Optimization of the Silver Nanoparticles PEALD Process on the Surface of 1-D Titania Coatingscitations
- 2017Optimization of the Silver Nanoparticles PEALD Process on the Surface of 1-D Titania Coatingscitations
- 2017Optimization of the Silver Nanoparticles PEALD Process on the Surface of 1-D Titania Coatingscitations
- 2017Optimization of the silver nanoparticles PEALD process on the surface of 1-D titania coatingscitations
- 2017Unique properties of silver and copper silica-based nanocomposites as antimicrobial agentscitations
- 2017Biocompatibility of titania nanotube coatings enriched with silver nanograins by chemical vapor depositioncitations
- 2015Synergy effects in the electrical conductivity behavior of onion-like carbon and multiwalled carbon nanotubes compositescitations
- 2011Dielectric properties of BiFeO3 ceramics obtained from mechanochemically synthesized nanopowderscitations
Places of action
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article
Optimization of the Silver Nanoparticles PEALD Process on the Surface of 1-D Titania Coatings
Abstract
Plasma enhanced atomic layer deposition (PEALD) of silver nanoparticles on the surface of 1-D titania coatings, such as nanotubes (TNT) and nanoneedles (TNN), has been carried out. The formation of TNT and TNN layers enriched with dispersed silver particles of strictly defined sizes and the estimation of their bioactivity was the aim of our investigations. The structure and the morphology of produced materials were determined using X-ray photoelectron spectroscopy (XPS) and scanning electron miscroscopy (SEM). Their bioactivity and potential usefulness in the modification of implants surface have been estimated on the basis of the fibroblasts adhesion and proliferation assays, and on the basis of the determination of their antibacterial activity. The cumulative silver release profiles have been checked with the use of inductively coupled plasma-mass spectrometry (ICPMS), in order to exclude potential cytotoxicity of silver decorated systems. Among the studied nanocomposite samples, TNT coatings, prepared at 3, 10, 12 V and enriched with silver nanoparticles produced during 25 cycles of PEALD, revealed suitable biointegration properties and may actively counteract the formation of bacterial biofilm.