693.932 PEOPLE
| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Laurent, Christophe
Université Toulouse III - Paul Sabatier
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (61/61 displayed)
- 2024Friction and Wear Behavior of Double-Walled Carbon Nanotube-Yttria-Stabilized ZrO2 Nanocomposites Prepared by Spark Plasma Sintering
- 2023Influence of bimodal copper grain size distribution on electrical resistivity and tensile strength of silver - copper composite wirescitations
- 2023Iron-alumina composites: From discrete iron particles to interconnected iron network. Powder synthesis, spark plasma sintering, microstructure and mechanical properties
- 2022Few-layered-graphene/zirconia composites: Single-step powder synthesis, spark plasma sintering, microstructure and propertiescitations
- 2022Few-layered-graphene/zirconia composites: Single-step powder synthesis, spark plasma sintering, microstructure and propertiescitations
- 2022Al matrix composites reinforced by in situ synthesized graphene–Cu hybrid layers: interface control by spark plasma sintering conditionscitations
- 2022Electric Arc Furnace Dust Recycled in 7075 Aluminum Alloy Composites Fabricated by Spark Plasma Sintering (SPS)citations
- 2021Microstructure and Mechanical Properties of AA7075 Aluminum Alloy Fabricated by Spark Plasma Sintering (SPS)citations
- 2021Influence of alloying on the tensile strength and electrical resistivity of silver nanowire: copper composites macroscopic wirescitations
- 2020One-step synthesis of few-layered-graphene/alumina powders for strong and tough composites with high electrical conductivitycitations
- 2020One-step synthesis of few-layered-graphene/alumina powders for strong and tough composites with high electrical conductivitycitations
- 2020High Strength-High Conductivity Silver Nanowire-Copper Composite Wires by Spark Plasma Sintering and Wire-Drawing for Non-Destructive Pulsed Fieldscitations
- 2019Nanostructured 1% silver-copper composite wires with a high tensile strength and a high electrical conductivitycitations
- 2018Fast and easy preparation of few-layered-graphene/magnesia powders for strong, hard and electrically conducting compositescitations
- 2018Fast and easy preparation of few-layered-graphene/magnesia powders for strong, hard and electrically conducting compositescitations
- 2018Microstructure, microhardness and thermal expansion of CNT/Al composites prepared by flake powder metallurgycitations
- 2018Microstructure, microhardness and thermal expansion of CNT/Al composites prepared by flake powder metallurgycitations
- 2017High strength-high conductivity carbon nanotube-copper wires with bimodal grain size distribution by spark plasma sintering and wire-drawingcitations
- 2017High strength-high conductivity carbon nanotube-copper wires with bimodal grain size distribution by spark plasma sintering and wire-drawingcitations
- 2017The contribution of hydrogen evolution processes during corrosion of aluminium and aluminium alloys investigated by potentiodynamic polarisation coupled with real-time hydrogen measurementcitations
- 2016High strength – High conductivity double-walled carbon nanotube – Copper composite wirescitations
- 2015Large-Diameter Single-Wall Carbon Nanotubes Formed Alongside Small-Diameter Double-Walled Carbon Nanotubescitations
- 2015Double-walled carbon nanotube/zirconia composites: Preparation by spark plasma sintering, electrical conductivity and mechanical propertiescitations
- 2015Double-walled carbon nanotube/zirconia composites: Preparation by spark plasma sintering, electrical conductivity and mechanical propertiescitations
- 2014Multi-walled carbon nanotube–Al2O3 composites: Covalent or non-covalent functionalization for mechanical reinforcementcitations
- 2013Microhardness and friction coefficient of multi-walled carbon nanotube-yttria-stabilized ZrO2 composites prepared by spark plasma sinteringcitations
- 2013Toughened carbon nanotube-iron-mullite composites prepared by spark plasma sinteringcitations
- 2013Preparation-microstructure-property relationships in double-walled carbon nanotubes/alumina compositescitations
- 2013The preparation of carbon nanotube (CNT)/copper composites and the effect of the number of CNT walls on their hardness, friction and wear propertiescitations
- 2012Shaping of nanostructured materials or coatings through Spark Plasma Sinteringcitations
- 2012Hardness and friction behavior of bulk CoAl2O4 and Co–Al2O3 composite layers formed during Spark Plasma Sintering of CoAl2O4 powderscitations
- 2011Carbon nanotubes and silver flakes filled epoxy resin for new hybrid conductive adhesivescitations
- 2011The preparation of double-walled carbon nanotube/Cu composites by spark plasma sintering, and their hardness and friction propertiescitations
- 2011Mechanical and tribological properties of Fe/Cr-FeAl2O4-Al2O3 nano/micro hybrid composites prepared by Spark Plasma Sinteringcitations
- 2011Influence of pulse current during Spark Plasma Sintering evidenced on reactive alumina–hematite powderscitations
- 2010Catalytic chemical vapor deposition synthesis of double-walled and few-walled carbon nanotubes by using a MoO3-supported conditioning catalyst to control the formation of iron catalytic particles within an α-Al1.8Fe0.2O3 self-supported foamcitations
- 2010Toughening and hardening in double-walled carbon nanotube/nanostructured magnesia compositescitations
- 2009Spark plasma sintering as a reactive sintering tool for the preparation of surface-tailored Fe–FeAl2O4–Al2O3 nanocompositescitations
- 2009Fe-substituted mullite powders for the in situ synthesis of carbon nanotubes by catalytic chemical vapor depositioncitations
- 2009Spark-plasma-sintering of double-walled carbon nanotube–magnesia nanocompositescitations
- 2009Electrical conductive double-walled carbon nanotubes � Silicaglass nanocomposites prepared by the sol�gel process and spark plasma sinteringcitations
- 2009Catalytic chemical vapor deposition synthesis of single- and double-walled carbon nanotubes from α-(Al1−xFex)2O3 powders and self-supported foamscitations
- 2009Synthesis of Fe-ZrO2 nanocomposite powders by reduction in H2 of a nanocrystalline (Zr, Fe)O2 solid solutioncitations
- 2009In situ high-temperature Mössbauer spectroscopic study of carbon nanotube-Fe-Al2O3 nanocomposite powdercitations
- 2008Synthesis of γ-(Al1-xFex)2O3 solid solutions from oxinate precursors and formation of carbon nanotubes from the solid solutions using methane or ethylene as carbon sourcecitations
- 2008Spark plasma sintering of double-walled carbon nanotubes
- 2008Spark plasma sintering of double-walled carbon nanotubescitations
- 2008CCVD Synthesis of Single- And Double-Walled Carbon Nanotubes: Influence of the Addition of Molybdenum to Fe-Al2O3 Self-Supported Foamscitations
- 2008Surface Composition of Carbon Nanotubes-Fe-Alumina Nanocomposite Powders: An Integral Low-Energy Electron Mo1ssbauer Spectroscopic Studycitations
- 2007Densification during hot-pressing of carbon nanotube–metal–magnesium aluminate spinel nanocompositescitations
- 2005In situ CCVD synthesis of carbon nanotubes within a commercial ceramic foamcitations
- 2005Spectroscopic detection of carbon nanotube interaction with amphiphilic molecules in epoxy resin compositescitations
- 2005Fe/Co Alloys for the Catalytic Chemical Vapor Deposition Synthesis of Single- and Double-Walled Carbon Nanotubes (CNTs). 2. The CNT−Fe/Co−MgAl2O4 Systemcitations
- 2004Percolation of single-walled carbon nanotubes in ceramic matrix nanocompositescitations
- 2004CCVD synthesis of carbon nanotubes from (Mg,Co,Mo)O catalysts: influence of the proportions of cobalt and molybdenumcitations
- 2002Carbon Nanotubes by a CVD Method. Part I: Synthesis and Characterization of the (Mg, Fe)O Catalystscitations
- 2000From ceramic–matrix nanocomposites to the synthesis of carbon nanotubescitations
- 2000Carbon nanotubes in novel ceramic matrix nanocompositescitations
- 2000Synthesis of carbon nanotubes–Fe–Al2O3 powders.Influence of the characteristics of the starting Al1.8Fe0.2O3 oxide solid solutioncitations
- 2000Mössbauer spectroscopy study of MgAl2O4-matrix nanocomposite powders containing carbon nanotubes and iron-based nanoparticlescitations
- 2000Carbon nanotube-metal-oxide nanocomposites: microstructure, electrical conductivity and mechanical propertiescitations
Places of action
| Organizations | Location | People |
|---|
article
One-step synthesis of few-layered-graphene/alumina powders for strong and tough composites with high electrical conductivity
Abstract
The chemical vapor deposition of carbon onto a commercial α-Al2O3 powder bed produces a pristine film of few-layered-graphene (FLG) uniformly covering the α-Al2O3 grains. This obviates both the manipulation of nanocarbons, lengthy mixing steps and the risk of damaging any pre-existing graphene platelets. The powders are consolidated to 99 % by SPS, producing samples where a FLG film is located along the grain boundaries of the submicron α-Al2O3. Compared to the pure α-Al2O3, the composites are moderately stronger and similarly tough and hard due to crack-deflection and crack-bridging and they are electrically conducting with a percolation threshold below 0.74 vol.% of carbon. The high conductivity values reflect the high quality of the thin FLG film and its continuous nature over very long distances. The samples are characterized by Raman spectroscopy, X-ray photoelectron spectroscopy, scanning and transmission electron microscopy.