| 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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Lonjon, Antoine
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (32/32 displayed)
- 2023Influence of bimodal copper grain size distribution on electrical resistivity and tensile strength of silver - copper composite wirescitations
- 2023One‐step elaboration of flexible transparent conductive electrodes from silver nanowires/polymer nanocompositescitations
- 2021Dynamic electrical and mechanical properties of epoxy/silver nanowires compositescitations
- 2021Influence of alloying on the tensile strength and electrical resistivity of silver nanowire: copper composites macroscopic wirescitations
- 2021Nickel‐Decorated Silver Nanowires for Polymer‐Based Magnetoelectric Compositecitations
- 2020Magnetoelectric coupling in PVDF/Nano NaNbO3/NanoNi composites: Influence of Ni particles aspect ratiocitations
- 2020High Strength-High Conductivity Silver Nanowire-Copper Composite Wires by Spark Plasma Sintering and Wire-Drawing for Non-Destructive Pulsed Fieldscitations
- 2020Carbon fiber reinforced polymer metallization via a conductive silver nanowires polyurethane coating for electromagnetic shieldingcitations
- 2019Thermal, mechanical and dielectric behaviour of poly(aryl ether ketone) with low melting temperaturecitations
- 2019Fabrication of Nickel NanoChains/PVDF Nanocomposites and Their Electrical/Magnetic Propertiescitations
- 2019Nanostructured 1% silver-copper composite wires with a high tensile strength and a high electrical conductivitycitations
- 2019Conductive sizing for improving electrical conductivity of carbon fiber/polyaryl ether ketone/AgNWs compositescitations
- 2019Innovative conductive polymer composite coating for aircrafts lightning strike protectioncitations
- 2018Influence of silver nanowires on thermal and electrical behaviors of a poly(epoxy) coating for aeronautical applicationcitations
- 2016Electrically conductive carbon fiber / PEKK / silver nanowires multifunctional compositescitations
- 2016Silver fillers aspect ratio influence on electrical and thermal conductivity in PEEK/Ag nanocompositescitations
- 2016Silver fillers aspect ratio influence on electrical and thermal conductivity in PEEK/Ag nanocompositescitations
- 2016Morphology and dynamical mechanical properties of poly ether ketone ketone (PEKK) with meta phenyl linkscitations
- 2016Morphology and dynamical mechanical properties of poly ether ketone ketone (PEKK) with meta phenyl linkscitations
- 2015Polymerization study and rheological behavior of a RTM6 epoxy resin system during preprocessing stepcitations
- 2015Magnetoelectric properties of nickel nanowires-P(VDF–TrFE) compositescitations
- 2015Percolative silver nanoplates/PVDF nanocomposites: Bulk and surface electrical conductioncitations
- 2014High-performance thermoplastic composites poly(ether ketone ketone)/silver nanowires: Morphological, mechanical and electrical propertiescitations
- 2013High electrically conductive composites of Polyamide 11 filled with silver nanowires: Nanocomposites processing, mechanical and electrical analysiscitations
- 2012Low filled conductive P(VDF-TrFE) composites: Influence of silver particles aspect ratio on percolation threshold from spheres to nanowirescitations
- 2012Electrical conductivity improvement of aeronautical carbon fiber reinforced polyepoxy composites by insertion of carbon nanotubescitations
- 2011Optical properties of metallic nanowires by valence electron energy loss spectroscopycitations
- 2011Electrical conductivity and Raman imaging of double wall carbon nanotubes in a polymer matrixcitations
- 2011Mechanical improvement of P(VDF-TrFE)/nickel nanowires conductive nanocomposites: Influence of particles aspect ratiocitations
- 2010Structural and electrical properties of gold nanowires/P(VDF-TrFE) nanocompositescitations
- 2009New highly conductive nickel nanowire-filled P(VDF-TrFE) copolymer nanocomposites : elaboration and structural studycitations
- 2009Propriétés physiques de nanocomposites NTC-polyepoxy: influence du traitement de surface des NTC
Places of action
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article
Mechanical improvement of P(VDF-TrFE)/nickel nanowires conductive nanocomposites: Influence of particles aspect ratio
Abstract
Nickel nanowires with high aspect ratio (250) were elaborated and incorporated into poly(vinylidene difluoride-trifluoroethylene) up to 30 vol% via solvent mixing way. These nanocomposites are characterized by a conductive behavior with a high electrical conductivity value (102 S m−1) above a very low percolation threshold (0.75 vol% of metallic nanowires). The introduction of nanowires strongly depressed the matrix crystallinity. Static and dynamic mechanical analysis have been realized at low nanowire volume fraction (< 10 vol%). Below 5 vol% of nanowires, nanocomposites remain ductile. The dynamic mechanical properties are related to the volume fraction of nanowires. A strong increase of the viscoelastic contribution related to the increase of the percentage of amorphous phase is observed. The major effect is the increase of the rubbery modulus. The highest increase of 300% is obtained for only 5 vol% of nanowires; it represents an original mechanical result for low filled composites. The dependence versus nanowire content has been described by adapting the Halpin–Tsai model to high aspect ratio filler. Metallic nanowires create additional entanglements that are randomly distributed in the rubbery polymeric matrix. With their low percolation threshold, metallic nanowires based nanocomposites constitute a new class of multifunctional materials with a high conductivity associated with a ductile polymer matrix characterized by a high rubbery modulus.