| 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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Mekhalif, Zineb
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (34/34 displayed)
- 2023Electrodeposition of silicon films from organic solvents on nanoporous copper substratescitations
- 2023Enhanced thermoelectric power factor of PPy-based nanocomposites: Effect of decorated graphene nanoplatelets by bismuth oxide nanoparticlescitations
- 2023Enhanced thermoelectric power factor of PPy-based nanocomposites: Effect of decorated graphene nanoplatelets by bismuth oxide nanoparticlescitations
- 2023Sweety, salty, sour, and romantic biochar-supported ZnO:highly active composite catalysts for environmental remediationcitations
- 2023Exploring the potential of benzoxazine-based nanocomposites for lightweight neutron shielding applicationscitations
- 2023Advances in Polymeric Neutron Shielding:The Role of Benzoxazine-h-BN Nanocomposites in Nuclear Protectioncitations
- 2023Towards an efficient p-n heterojunction in ternary composite material based polypyrrole, metal oxide and surface functionalized graphene for thermoelectric properties enhancementcitations
- 2023Sweety, salty, sour, and romantic biochar-supported ZnO: highly active composite catalysts for environmental remediationcitations
- 2023Nickel Oxide Decorated MWCNTs Wrapped Polypyrrole:One Dimensional Ternary Nanocomposites for Enhanced Thermoelectric Performancecitations
- 2022Effect of MWCNTs surface functionalization group nature on the thermoelectric power factor of PPy/MWCNTs nanocompositescitations
- 2022Effect of MWCNTs surface functionalization group nature on the thermoelectric power factor of PPy/MWCNTs nanocompositescitations
- 2022Influence of graphene oxide surface treatment by diazonium salts on thermoelectrical behavior of polypyrrole-based compositescitations
- 2022Influence of graphene oxide surface treatment by diazonium salts on thermoelectrical behavior of polypyrrole-based compositescitations
- 2022Influence of applied potential on tin content in electrodeposition of Zn–Sn alloy coatings and its effect on corrosion protectioncitations
- 2021Methylene Blue Dye Removal Through Adsorption Onto Amorphous BaO Nanoparticles Decorated MWCNTscitations
- 2021Development of Al-5%Zn-0.5%Sn-2.6%Mg Alloy as Sacrificial Anode for Cathodic Protection of Steel in 3 wt.% NaCl Solutioncitations
- 2019Differently substituted aniline functionalized MWCNTs to anchor oxides of Bi and Ni nanoparticlescitations
- 2019Electrografting of mixed organophosphonic monolayers for SI-ATRP of 2-methacryloyloxyethyl phosphorylcholinecitations
- 2019Synthesis and characterization of maghemite nanocrystals decorated multi-wall carbon nanotubes for methylene blue dye removalcitations
- 2019Use of pyrophosphate and boric acid additives in the copper-zinc alloy electrodeposition and chemical dealloyingcitations
- 2019Copper-zinc alloy electrodeposition mediated by triethanolamine as a complexing additive and chemical dealloyingcitations
- 2018Electrodeposition of Crystalline Aluminium on Carbon Steel in Aluminium Chloride – Trimethylphenyl Ammonium Chloride Ionic Liquidcitations
- 2018Synthesis and characterisation of Fe-MW carbon nanotubes-nanocrystalline nay zeolite belkhiri
- 2018Plasma Treatment of Metal Oxide Nanoparticles:Development of Core–Shell Structures for a Better and Similar Dispersibilitycitations
- 2016Electroassisted auto-assembly of alkylphosphonic acids monolayers on nitinolcitations
- 2014Electrochemical Investigation of Nitinol/Tantalum Hybrid Surfaces Modified by Alkylphosphonic Self-Assembled Monolayerscitations
- 2014Electrochemical co-deposition of phosphonate-modified carbon nanotubes and tantalum on Nitinolcitations
- 2013Study of the formation process and the characteristics of tantalum layers electrodeposited on Nitinol plates in the 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide ionic liquidcitations
- 2013Sol–gel synthesis of tantalum oxide and phosphonic acid-modified carbon nanotubes composite coatings on titanium surfacescitations
- 2012Tantalum covering of titanium-based biomaterials by sol-gel and electrodeposition processes for an enhancement of corrosion protection, biocompatibility and osseointegratives properties
- 2010Microtribological and corrosion behaviors of 1H,1H,2H,2H-perfluorodecanethiol self-assembled films on copper surfacescitations
- 2010Microtribological and corrosion behaviors of 1H,1H,2H,2H-perfluorodecanethiol self-assembled films on copper surfaces
- 2009Grafting PEG Fragments on Phynox® Substrates Modified with 11-Phosphoundecanoic Acidcitations
- 2005Head-on immobilization of DNA fragments on CVD-diamond layers
Places of action
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article
Effect of MWCNTs surface functionalization group nature on the thermoelectric power factor of PPy/MWCNTs nanocomposites
Abstract
This work aims to put forward the role of multiwalled carbon nanotubes (MWCNTs) surface functionalization on the enhancement of thermoelectric (TE) power factor of new nanocomposite-based polypyrrole/surface modified multiwalled carbon nanotubes (PPy/MWCNTs), prepared by a facile in-situ oxidative polymerization process. In fact, MWCNTs’ content was fixed to ∼11 wt%, and their surfaces were respectively modified with different functional groups (benzoic acid (-D1), benzene tricarboxylic acid (-D3), -O, -COOH, -NH2 and -SH). After running all the required, spectral, structural, morphological, and thermoelectrical characterizations, it is revealed that the nanocomposites-based functionalized MWCNTs remarkably increase the Seebeck coefficient, and thus enhancing the material’s power factor. This improvement of TE power factor was attributed to the coating homogeneity and the good interaction between PPy and MWCNTs mainly through π–π stacking between the polymer chains and the nanotubes as well as electrostatic, hydrogen bonding, and electrons donor/acceptor groups interactions due to the functional groups grafted on the nanotube’s sidewall. The highest power factor value (0.51 μWm−1K−2) was obtained with PPy/MWCNTs-SH, which means an enhancement of 8 folds compared to pure PPy. Considering the content of MWCNTs and the ease of preparation process, these results might help to develop future TE materials and devices.