| 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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Vollebregt, Sten
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2023The sensitivity enhancement of TiO<sub>2</sub>-based VOCs sensor decorated by gold at room temperaturecitations
- 2022Patterning of fine-features in nanoporous films synthesized by spark ablationcitations
- 2022Multilayer CVD graphene electrodes using a transfer-free process for the next generation of optically transparent and MRI-compatible neural interfacescitations
- 2022Multilayer CVD graphene electrodes using a transfer-free process for the next generation of optically transparent and MRI-compatible neural interfacescitations
- 2022Enhancement of Room Temperature Ethanol Sensing by Optimizing the Density of Vertically Aligned Carbon Nanofibers Decorated with Gold Nanoparticlescitations
- 2022Hydrogenated Amorphous Silicon Carbidecitations
- 2020Infrared absorbance of vertically-aligned multi-walled CNT forest as a function of synthesis temperature and timecitations
- 2020Soft, flexible and transparent graphene-based active spinal cord implants for optogenetic studies
- 2020Vertically-Aligned Multi-Walled Carbon Nano Tube Pillars with Various Diameters under Compressioncitations
- 2020Toward a Self-Sensing Piezoresistive Pressure Sensor for all-SiC Monolithic Integrationcitations
- 2019Towards an Active Graphene-PDMS Implant
- 2019Growth of multi-layered graphene on molybdenum catalyst by solid phase reaction with amorphous carboncitations
- 2018Effects of Conformal Nanoscale Coatings on Thermal Performance of Vertically Aligned Carbon Nanotubescitations
- 2018Wafer Level Through Polymer Optical Vias (TPOV) Enabling High Throughput of Optical Windows Manufacturing
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article
Effects of Conformal Nanoscale Coatings on Thermal Performance of Vertically Aligned Carbon Nanotubes
Abstract
<p>The high aspect ratio and the porous nature of spatially oriented forest-like carbon nanotube (CNT) structures represent a unique opportunity to engineer a novel class of nanoscale assemblies. By combining CNTs and conformal coatings, a 3D lightweight scaffold with tailored behavior can be achieved. The effect of nanoscale coatings, aluminum oxide (Al<sub>2</sub>O<sub>3</sub>) and nonstoichiometric amorphous silicon carbide (a-SiC), on the thermal transport efficiency of high aspect ratio vertically aligned CNTs, is reported herein. The thermal performance of the CNT-based nanostructure strongly depends on the achieved porosity, the coating material and its infiltration within the nanotube network. An unprecedented enhancement in terms of effective thermal conductivity in a-SiC coated CNTs has been obtained: 181% compared to the as-grown CNTs and Al<sub>2</sub>O<sub>3</sub> coated CNTs. Furthermore, the integration of coated high aspect ratio CNTs in an epoxy molding compound demonstrates that, next to the required thermal conductivity, the mechanical compliance for thermal interface applications can also be achieved through coating infiltration into foam-like CNT forests.</p>