| 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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Ribeiro, Clarisse
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (32/32 displayed)
- 2023Development of Silk Fibroin Scaffolds for Vascular Repaircitations
- 2023Natural Indigenous Paper Substrates for Colorimetric Bioassays in Portable Analytical Systems: Sustainable Solutions from the Rain Forests to the Great Plainscitations
- 2023Graphene Based Printable Conductive Wax for Low‐Power Thermal Actuation in Microfluidic Paper‐Based Analytical Devicescitations
- 2023Enhanced neuronal differentiation by dynamic piezoelectric stimulationcitations
- 2022Electrospun Magnetic Ionic Liquid Based Electroactive Materials for Tissue Engineering Applicationscitations
- 2022Piezoelectric and Magnetically Responsive Biodegradable Composites with Tailored Porous Morphology for Biotechnological Applicationscitations
- 2022Environmentally friendly conductive screen‐printable inks based on N‐Doped graphene and polyvinylpyrrolidonecitations
- 2022Understanding Myoblast Differentiation Pathways When Cultured on Electroactive Scaffolds through Proteomic Analysiscitations
- 2022Printed multifunctional magnetically activated energy harvester with sensing capabilitiescitations
- 2022Tuning magnetic response and ionic conductivity of electrospun hybrid membranes for tissue regeneration strategiescitations
- 2021Ionic Liquid-Based Materials for Biomedical Applicationscitations
- 2020Patterned Piezoelectric Scaffolds for Osteogenic Differentiationcitations
- 2020Morphology dependence degradation of electro-and magnetoactive poly(3-hydroxybutyrateco-hydroxyvalerate) for tissue engineering applicationscitations
- 2020Silica nanoparticles surface charge modulation of the electroactive phase content and physical-chemical properties of poly(vinylidene fluoride) nanocompositescitations
- 2020Magnetic Bioreactor for Magneto-, Mechano- and Electroactive Tissue Engineering Strategiescitations
- 2020Biodegradable Hydrogels Loaded with Magnetically Responsive Microspheres as 2D and 3D Scaffoldscitations
- 2020Morphology Dependence Degradation of Electro- and Magnetoactive Poly(3-hydroxybutyrate-co-hydroxyvalerate) for Tissue Engineering Applicationscitations
- 2019Development of bio-hybrid piezoresistive nanocomposites using silk-elastin protein copolymerscitations
- 2019Ionic-liquid-based electroactive polymer composites for muscle tissue engineeringcitations
- 2018Tailored biodegradable and electroactive poly(hydroxybutyrate-co-hydroxyvalerate) based morphologies for tissue engineering applicationscitations
- 2018Electroactive poly(vinylidene fluoride)-based structures for advanced applicationscitations
- 2018Multifunctional platform based on electroactive polymers and silica nanoparticles for tissue engineering applicationscitations
- 2018Silk fibroin-magnetic hybrid composite electrospun fibers for tissue engineering applicationscitations
- 2018Electroactive biomaterial surface engineering effects on muscle cells differentiationcitations
- 2018Relation between fiber orientation and mechanical properties of nano-engineered poly(vinylidene fluoride) electrospun composite fiber matscitations
- 2018Fluorinated polymers as smart materials for advanced biomedical applicationscitations
- 2018Tailored Biodegradable and Electroactive Poly(Hydroxybutyrate-Co-Hydroxyvalerate) Based Morphologies for Tissue Engineering Applicationscitations
- 2017Nanodiamonds/poly(vinylidene fluoride) composites for tissue engineering applicationscitations
- 2016Electromechanical actuators based on poly(vinylidene fluoride) with [N1 1 1 2(OH)][NTf2] and [C2mim] [C2SO4]citations
- 2016Development of poly(vinylidene fluoride)/ionic liquid electrospun fibers for tissue engineering applicationscitations
- 2015Influence of oxygen plasma treatment parameters on poly(vinylidene fluoride) electrospun fiber mats wettabilitycitations
- 2015Piezoelectric polymers as biomaterials for tissue engineering applicationscitations
Places of action
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article
Electroactive poly(vinylidene fluoride)-based structures for advanced applications
Abstract
Poly(vinylidene fluoride) (PVDF) and its copolymers are the polymers with the highest dielectric constants and electroactive responses, including piezoelectric, pyroelectric and ferroelectric effects. This semicrystalline polymer can crystallize in five different forms, each related to a different chain conformation. Of these different phases, the phase is the one with the highest dipolar moment and the highest piezoelectric response; therefore, it is the most interesting for a diverse range of applications. Thus, a variety of processing methods have been developed to induce the formation of the polymer phase. In addition, PVDF has the advantage of being easily processable, flexible and low-cost. In this protocol, we present a number of reproducible and effective methods to produce -PVDF-based morphologies/structures in the form of dense films, porous films, 3D scaffolds, patterned structures, fibers and spheres. These structures can be fabricated by different processing techniques, including doctor blade, spin coating, printing technologies, non-solvent-induced phase separation (NIPS), temperature-induced phase separation (TIPS), solvent-casting particulate leaching, solvent-casting using a 3D nylon template, freeze extraction with a 3D poly(vinyl alcohol) (PVA) template, replica molding, and electrospinning or electrospray, with the fabrication method depending on the desired characteristics of the structure. The developed electroactive structures have shown potential to be used in a wide range of applications, including the formation of sensors and actuators, in biomedicine, for energy generation and storage, and as filtration membranes. ; The authors thank the FCT (Fundação para a Ciência e Tecnologia) for financial support under the framework of Strategic Funding grants UID/FIS/04650/2013, UID/EEA/04436/2013 and UID/QUI/0686/2016; and projects PTDC/EEI-SII/5582/2014 and PTDC/CTM-ENE/5387/2014; as well as through FEDER funds from COMPETE 2020—Programa Operacional Competitividade e Internacionalização (POCI). ...