| 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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Pires, Al
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Topics
Publications (10/10 displayed)
- 2021On manipulating the thermoelectric potential of p-type ZnO by nanostructuringcitations
- 2020Freestanding and flexible composites of magnetocaloric Gd-5(Si,Ge)(4) microparticles embedded in thermoplastic poly(methyl methacrylate) matrixcitations
- 2019Highly sensitive thermoelectric touch sensor based on p-type SnOx thin filmcitations
- 2019Multicaloric effect in a multiferroic composite of Gd-5(Si,Ge)(4) microparticles embedded into a ferroelectric PVDF matrixcitations
- 2019Printed Flexible mu-Thermoelectric Device Based on Hybrid Bi2Te3/PVA Compositescitations
- 2019High-Performance mu-Thermoelectric Device Based on Bi2Te3/Sb2Te3 p-n Junctionscitations
- 2017Highly Active Ruthenium Supported on Magnetically Recyclable Chitosan-Based Nanocatalyst for Nitroarenes Reductioncitations
- 2017Suppression of magnetostructural transition on GdSiGe thin film after thermal cyclingscitations
- 2017Bi-Te Thin Film Produced by Ion Beam Sputtering: Impact of Beam Voltage in the Seebeck Coefficientcitations
- 2015On the growth and physical-chemical characterization of Tb5Si2Ge2 thin films produced by electron-beam evaporationcitations
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article
Freestanding and flexible composites of magnetocaloric Gd-5(Si,Ge)(4) microparticles embedded in thermoplastic poly(methyl methacrylate) matrix
Abstract
The implementation of processed magnetic materials onto thermoplastics can be an approach for practical use of brittle intermetallic materials on device development with the advantage of enlarging the range of applications. In this paper, we present the evaluation on the effect of blending magnetocaloric Gd5Si2.4Ge1.6 3.4 mu m particles with in different weight fractions onto a flexible, transparent and non-magnetic poly(methyl methacrylate) (PMMA). A close to homogeneous grain distribution along the polymer surface were achieved by using a simple solvent casting method for their magnetocaloric properties studies. From XRD analysis, it was found a unit cell volume shrinkage by increasing the powder concentration followed by a reduction on the amount of secondary monoclinic phase as a result of interfacial interactions. As a consequence, a weakening of secondary phases effect on the composite magnetocaloric behavior is observed as a result of the effective hydrostatic pressure from the difference between thermal expansions of matrix and filler. (c) 2019 The Authors. Published by Elsevier Ltd.