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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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Kotsilkova, Rumiana
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (28/28 displayed)
- 2024Improving Resistive Heating, Electrical and Thermal Properties of Graphene-Based Poly(Vinylidene Fluoride) Nanocomposites by Controlled 3D Printing
- 2024New Insights in the Nanomechanical Study of Carbon-Containing Nanocomposite Materials Based on High-Density Polyethylene
- 2024PVDF hybrid nanocomposites with graphene and carbon nanotubes and their thermoresistive and joule heating propertiescitations
- 2022Thermo‐Electric Properties of Poly(lactic) Acid Filled with Carbon‐Based Particles: Experimental and Simulation Studycitations
- 2022Thermal and Dielectric Properties of 3D Printed Parts Based on Polylactic Acid Filled with Carbon Nanostructurescitations
- 2022BIOPOLYMER NANOCOMPOSITES WITH GRAPHENE FOR 3D PRINTING APPLICATIONS: PROPERTIES AND SAFETY ISSUES
- 2021Tailoring the graphene oxide chemical structure and morphology as a key to polypropylene nanocomposite performancecitations
- 2020THz Spectroscopy as a Versatile Tool for Filler Distribution Diagnostics in Polymer Nanocompositescitations
- 2019PLA/Graphene/MWCNT Composites with Improved Electrical and Thermal Properties Suitable for FDM 3D Printing Applicationscitations
- 2019Effects of Graphene Nanoplatelets and Multiwall Carbon Nanotubes on the Structure and Mechanical Properties of Poly(lactic acid) Composites: A Comparative Studycitations
- 2018Tensile and Surface Mechanical Properties of Polyethersulphone (PES) and Polyvinylidene Fluoride (PVDF) Membranescitations
- 2018Morphological, Rheological and Electromagnetic Properties of Nanocarbon/Poly(lactic) Acid for 3D Printing: Solution Blending vs. Melt Mixingcitations
- 2018Influence of carbon nanotube surface treatment on resistivity and low‐frequency noise characteristics of epoxy‐based compositescitations
- 2017Mechanical and electromagnetic properties of 3D printed hot pressed nanocarbon/poly(lactic) acid thin filmscitations
- 2017Influence of polymer swelling and dissolution into food simulants on the release of graphene nanoplates and carbon nanotubes from poly(lactic) acid and polypropylene composite filmscitations
- 2017Main principles of passive devices based on graphene and carbon films in microwave - THz frequency rangecitations
- 2016Thermal, mechanical and viscoelastic properties of compatibilized polypropylene/multi-walled carbon nanotube nanocompositescitations
- 2016Electromagnetic and thermal properties of three-dimensional printed multilayered nano-carbon/poly(lactic) acid structurescitations
- 2014Strain Localisation in iPP/MWCNT Nanocomposites Using Digital Image Correlationcitations
- 2014EPR and Rheological Study of Hybrid Interfaces in Gold-Clay-Epoxy Nanocomposites.
- 2012Nanocomposites Based on ZnO Modified Polymer Blendscitations
- 2011Effects of processing conditions on rheological, thermal, and electrical properties of multiwall carbon nanotube/epoxy resin compositescitations
- 2011Polymer dynamics in epoxy/alumina nanocomposites studied by various techniquescitations
- 2010Isotactic polypropylene composites reinforced with multiwall carbon nanotubes, part 2: Thermal and mechanical properties related to the structurecitations
- 2008A study of transient and steady-state shear and normal stresses in glass fiber suspensions
- 2005Processing–structure–properties relationships of mechanically and thermally enhanced smectite/epoxy nanocompositescitations
- 2005Reinforcement effect of carbon nanofillers in an epoxy resin system: Rheology, molecular dynamics, and mechanical studiescitations
- 2004Rheological, electrical, and microwave properties of polymers with nanosized carbon particlescitations
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article
Thermal, mechanical and viscoelastic properties of compatibilized polypropylene/multi-walled carbon nanotube nanocomposites
Abstract
<jats:p> Polymer composites containing nanofillers are among the most promising research fields for advanced materials. Carbon nanotubes (CNTs) are considered an ideal inclusion for polymer nanocomposites due to superior electrical, thermal, and mechanical properties which can be explained with the unique atomic structure of the nanotubes. Multi-walled carbon nanotubes (MWCNTs) are used as extremely strong nano-reinforcements for composites to produce a new generation of fiber-reinforced plastics with better application properties. In this experimental study, PP/MWCNT polymer nanocomposites with nanofiller concentrations in the range of 0.05–1 wt% MWCNT and the maleic anhydride amount from 0 to 7.5 wt% were investigated. An experimental study is conducted to examine the influence of MWCNT and compatibilizer contents on the thermal, mechanical, and viscoelastic properties of polypropylene (PP)/MWCNT nanocomposites. Extruded samples are characterized by differential scanning calorimetry (DSC), dynamic mechanical thermal analysis (DMTA), and microindentation tests. Standard Berkovich indentation test determined by residual surface impression method based on load–displacement curves was used. DSC results show an increase in the crystallization temperature of maleinated PP with the increase of MWCNT contents proving the nucleation effect of CNTs. DMTA results prove the good modification properties of maleic anhydride in MWCNT/PP nanocomposites at 0.05 wt% nanotubes concentration. Elastic moduli, obtained from both DMTA and microindentation, are compared to investigate the difference between surface and bulk mechanical properties of nanocomposites with increasing nanotubes concentration. Measured values of elastic moduli are within comparable ranges, but the absolute values are different. </jats:p>