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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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Kumar, Arun
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2024Lanthanum(III)hydroxide Nanoparticles and Polyethyleneimine-Functionalized Graphene Quantum Dot Nanocomposites in Photosensitive Silicon Heterojunctionscitations
- 2024Fabrication of Highly Efficient and Ambient Stable Planar MAPbI<sub>3</sub> Perovskite Solar Cells via Defect Passivation through Crosslinking Strategycitations
- 2022Interface Analysis of MOCVD Grown GeTe/Sb2Te3 and Ge-Rich Ge-Sb-Te/Sb2Te3 Core-Shell Nanowirescitations
- 2022Highly Sensitive Refractive Index Sensor based on Polymer Bragg Grating: A case study on Extracellular Vesicles Detectioncitations
- 2021Large-Area {MOVPE} Growth of Topological Insulator Bi2Te3 Epitaxial Layers on i-Si(111)citations
- 2021Spin-Charge Conversion in Fe/Au/Sb2Te3 Heterostructures as Probed By Spin Pumping Ferromagnetic Resonancecitations
- 2021Magnetic ground state and crystal structure of the giant dielectric constant material $Ba(Fe_{1/2}Nb_{1/2})O_{3}$citations
- 2020Synthesis of Nanostructured Lipid Carriers Loaded Chitosan/ Carbopol Hybrid Nanocomposite Gel for Oral Delivery of Artemether and Curcumincitations
- 2019Carbon nanotubes synthesis using siliceous breccia as a catalyst sourcecitations
- 2019Evidence for cluster spin glass phase with precursor short-range antiferromagnetic correlations in the B -site disordered $CaFe(_{1/2}Nb_{1/2})O_{3}$ perovskitecitations
- 2019Superior thermomechanical and wetting properties of ultrasonic dual mode mixing assisted epoxy-CNT nanocompositescitations
- 2019Influence of nanosilica on mechanical and durability properties of concretecitations
- 2018Viscoelastic and thermally stable PDMS–SiO<sub>2</sub> filled epoxy adhesive joint on steel substratecitations
- 2018Natural Laterite as a Catalyst Source for the Growth of Carbon Nanotubes and Nanospherescitations
- 2016Anticorrosive and electromagnetic shielding response of a graphene/TiO<sub>2</sub>–epoxy nanocomposite with enhanced mechanical propertiescitations
- 2015Carbon Wrapped Sulfur Cathode Materials for Rechargeable Batteries
- 2009Structural and Electrochemical Characterization of Pure<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mtext>LiFePO</mml:mtext><mml:mtext>4</mml:mtext></mml:msub></mml:math>and Nanocomposite C-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mtext>LiFePO</mml:mtext><mml:mtext>4</mml:mtext></mml:msub></mml:math>Cathodes for Lithium Ion Rechargeable Batteriescitations
- 2009Bragg grating based biochemical sensor using submicron Si/SiO2 waveguides for lab-on-a-chip applications: a novel designcitations
- 2009Highly sensitive biochemical sensor utilizing Bragg grating in submicron Si/SiO2 waveguides
- 2009Refractive index sensing characteristics of dual resonance long period gratings in bare and metal-coated D-shaped fiberscitations
- 2008Side-Polished Optical Fiber Grating-Based Refractive Index Sensors Utilizing the Pure Surface Plasmon Polaritoncitations
Places of action
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article
Superior thermomechanical and wetting properties of ultrasonic dual mode mixing assisted epoxy-CNT nanocomposites
Abstract
<jats:p> High-performance epoxy-carbon nanotube (CNT) nanocomposites were prepared by simultaneous use of ultrasonication and mechanical stirring. The dynamic and static mechanical properties and wetting properties of the nanocomposites were investigated. The dynamic mechanical analysis presented significant enhancement in storage modulus (approximately 124%) and glass transition temperature (approximately 25.6%) of epoxy-CNT nanocomposite at an optimized concentration of the CNT (0.25 wt%) possibly due to the formation of a strong interface between the epoxy and CNT. The tensile test results showed the significant improvement in tensile strength (approximately 47%) and Young’s modulus (approximately 40%) of the epoxy-CNT (0.25 wt%) nanocomposite without significantly affecting its stiffness. The homogeneous dispersion of CNTs in the epoxy matrix resulted in the significant enhancement in the dynamic and static mechanical properties of the nanocomposites. The hydrophilic character of the neat epoxy was tuned to a highly hydrophobic one by incorporation of CNTs in it. A direct relation between the average roughness of the tensile fracture surfaces and the contact angle of the nanocomposites was identified with respect to the concentration of the CNTs. These high-performance highly hydrophobic nanocomposites have the great potential to be used as the structural and functional materials in humid environments. </jats:p>