| People | Locations | Statistics |
|---|---|---|
| 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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Pugliara, Alessandro
Institut de Mathématiques de Marseille
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2024Spray-dried ternary bioactive glass microspheres: Direct and indirect structural effects of copper-doping on acellular degradation behaviorcitations
- 2024Phase transformation kinetics in Ti 575 titanium alloy during heat treatment: Role of the initial microstructure during ageingcitations
- 2024Multiscale study of additively manufactured 316 L microstructure sensitivity to heat treatment over a wide temperature rangecitations
- 2024New insights on the origin of grain refinement in 316L additively manufactured alloyscitations
- 2024Catalytic atomic layer deposition of amorphous alumina–silica thin films on carbon microfiberscitations
- 2023Single-Step PEDOT Deposition by oCVD for ITO-Free Deep Blue OLEDscitations
- 2023Single-Step PEDOT Deposition by oCVD for ITO-Free Deep Blue OLEDscitations
- 2023Amorphous Alumina Thin Films Deposited on Carbon Microfibers As Interface Layer for Thermal Oxidation Barrierscitations
- 2020The 3D Design of Multifunctional Silver Nanoparticle Assemblies Embedded in Dielectricscitations
- 2020Oxidation of Ti–6Al–4V alloy between 450 and 600°C. Evolution of microstructure and mechanical propertiescitations
- 2020Solid-State Phase Transformations Involving (Nb,Mo)2CrB2 Borides and (Nb,Ti)2CS Carbosulfides at the Grain Boundaries of Superalloy Inconel 718citations
- 2020Growth Kinetics and Characterization of Chromia Scales Formed on Ni–30Cr Alloy in Impure Argon at 700 °Ccitations
- 2020STEM observation of a multiphase nucleus of spheroidal graphitecitations
- 2019Solidification sequence and four-phase eutectic in AlSi6Cu4Fe2 alloycitations
- 2018Black co oxides coatings for thermosensitive polymer surfaces by low-temperature DLI-MOCVD.citations
- 2018Black co oxides coatings for thermosensitive polymer surfaces by low-temperature DLI-MOCVD.citations
- 2018Influence of the microstructure on the corrosion behaviour of 2024 aluminium alloy coated with a trivalent chromium conversion layercitations
- 2018Black Co oxides coatings for thermosensitive polymer surfaces by low- temperature DLI-MOCVDcitations
- 2016Elaboration of nanocomposites based on Ag nanoparticles embedded in dielectrics for controlled bactericide properties ; Elaboration of thin nanocomposite layers based on Ag nanopartiles embedded in silica for controlled biocide properties
- 2016Elaboration of thin nanocomposite layers based on Ag nanopartiles embedded in silica for controlled biocide properties
- 2016Plasma based concept for engineering of multifunctional materials with application to synthesis of large-area plasmonic substrates and to control the charge injection in dielectrics
- 2015Assessing bio-available silver released from silver nanoparticles embedded in silica layers using the green algae Chlamydomonas reinhardtii as bio-sensorscitations
Places of action
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article
The 3D Design of Multifunctional Silver Nanoparticle Assemblies Embedded in Dielectrics
Abstract
Many applications as optical spectroscopy, photothermal therapy, photovoltaics or photocatalysis take advantage of localized surface plasmon resonance of noble metal nanoparticles. Among them, Ag nanoparticles are multi-functionnal nano-objects that can be used as efficient plasmonic antennae but also as electron reservoirs for charge transfer or ion reservoirs with strong biocide activity. In this feature article we present our 10 years efforts on the safe by design synthesis of multifunctional nanocomposites consisting of 3D patterns of small AgNPs embedded in dielectrics by coupling low-energy ion implantation and stencil masking techniques. Their multifunctional coupling with different objects deposited on top of the dielectric surface will also be presented through three examples. The applications as optic applications as op antage of l e of localized sur ocalized nanoparticles are are multi mul-Accepted Article funct electron reservoirs electron reserv e article we present e article we pr omposites consisting posites consist 2 twofold role of this single plane of AgNPs as embedded plasmonic enhancer and charge carrier reservoir has been first tested on few-layer graphene deposited in specific areas at a controlled nanometer distance from the AgNPs. These buried AgNPs have also been coupled to light emitters co-implanted in the dielectric matrix in specific regions, showing light emission enhancement. Finally, these AgNPs also provide an efficient biocide activity on green algae when submersed in water, with the amount of Ag + release simply controlled by the thickness of the silica cover layer.