| 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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Cavaillé, J.-Y.
Institut National des Sciences Appliquées de Lyon
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (35/35 displayed)
- 2021Physical behavior of electrostrictive polymers. Part 1: Polarization forcescitations
- 2019Thickness-dependent microstructural and electromechanical properties in polyurethane films obtained by polymer solution castingcitations
- 2017Difference between electrostriction kinetics, and mechanical response of segmented polyurethane-based EAPcitations
- 2014Nucleation and nonisothermal crystallization kinetics in cross-linked polyethylene/zinc oxide nanocompositescitations
- 2013Electroactive soft polyurethanes used as a smart rubbers
- 2013Influence of the type of carbon nanocharges on the dielectric, mechanical and electroactive properties of polyurethane composites films
- 2011Improvement of electrostrictive properties of a polyether-based polyurethane elastomer filled with conductive carbon blackcitations
- 2010Miniemulsion polymerization for synthesis of structured clay/polymer nanocomposites: Short review and recent advancescitations
- 2010Properties of polymer/clay interphase in nanoparticles synthesized through in-situ polymerization processescitations
- 2009The relationship between the electrical and mechanical properties of polymer-nanotube nanocomposites and their microstructurecitations
- 2008Multiscale modeling of oriented thermoplastic elastomers with lamellar morphologycitations
- 2008Multiscale modeling of oriented thermoplastic elastomers with lamellar morphologycitations
- 2008Mechanical behavior of polystyrene grafted carbon nanotubes/polystyrene nanocompositescitations
- 2008Microstructure and fracture behavior of semicrystalline polymer-clay nanocompositescitations
- 2007Grafting of polystyrene on nitrogen-doped multi-walled carbon nanotubes.citations
- 2007Viscoelastic behavior and electrical properties of flexible nanofiber filled polymer nanocomposites. Influence of processing conditions
- 2007Quantitative structural characterization of polymer-clay nanocomposites and discussion of an "ideal" microstructure, leading to the highest mechanical reinforcementcitations
- 2007Electrical behavior of polymer grafted nanotubes/polymer nanocomposites using N-doped carbon nanotubescitations
- 2006Nanocomposites of isotactic polypropylene reinforced with rod-like cellulose whiskers
- 2006Large deformation mechanical behavior of flexible nanofiber filled polymer nanocomposites
- 2006Carbon nanotube-filled polymer composites. Numerical simulation of electrical conductivity in three-dimensional entangled fibrous networks
- 2006Mechanical properties of high density polyurethane foams: II effect of the filler size
- 2005Poly(dimethyl amino ethyl methacrylate) grafted natural rubber by seeded emulsion polymerization
- 2005Reinforcement effects of vapour grown carbon nanofibres as fillers in rubbery matrices
- 2005Influence du gel sur les propriétés des polychloroprènes/Effect of the gel contents on the properties of Polychloroprene
- 2005Multiwalled carbon nanotube/polymer nanocomposites : processing and propertiescitations
- 2005New Nanocomposite Materials Reinforced with Cellulose Whiskers in Atactic Polypropylene: Effect of Surface and Dispersion Characteristics
- 2005Coupled mechanical and conductivity measurements: Damage detection
- 2004Prediction of the elastic response of polymer based response of polymer based nanocomposites : a mean field approach and a discrete simulationcitations
- 2004Electric anisotropy of carbon nanofibre/epoxy resin composites due to electric field induced alignment
- 2003Mechanical behaviour of polymer nanocomposites: a discrete simulation approach
- 2003Micro-mechanical modelling of small and large strain behaviour of particulate nanocomposites
- 2003Reinforcement of rubbery epoxy by carbon nanofibres
- 2002Rheological behavior of cellulose/monohydrate of N-methylmorpholine N-oxide solutions. Part2 : Glass transition domain
- 2001Polymer based nanocomposites: effect of filler-filler and filler-matrix interactions
Places of action
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article
The relationship between the electrical and mechanical properties of polymer-nanotube nanocomposites and their microstructure
Abstract
A range of polymer-nanotube nanocomposites were produced using different processing routes. Both polymer-grafted and as-grown nanotubes were used and latex and polystyrene matrices investigated. The microstructures of the nanocomposites were studied, mainly by electron microscopy, in terms of the dispersion state of the nanotubes and the polymer-nanotube interface. The mechanical and electrical properties of the composites were also measured. The relationship between the microstructures observed and the resulting physical properties are discussed. It is found that composites with apparently similar microstructures can exhibit similar mechanical properties but very different electrical behaviours. Moreover, the nanocomposites produced using polymer-grafted nanotubes exhibit a clear improvement of the stress at large deformation. Thus, from our results, it appears that the mechanical and electrical properties do not necessarily depend on the same microstructural parameters. However it is still a challenge to simultaneously improve both physical properties.