| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Silva, M.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2022Joining of Ti6Al4V to Al2O3 Using Nanomultilayerscitations
- 2021Joining Ti6Al4V to Alumina by Diffusion Bonding Using Titanium Interlayerscitations
- 2021Diffusion Bonding of Ti6Al4V to Al2O3 Using Ni/Ti Reactive Multilayerscitations
- 2020Biodegradable polymer nanocomposites for ligament/tendon tissue engineeringcitations
- 2017An alternative method to produce metal/plastic hybrid components for orthopedics applicationscitations
- 2017Wide-range magnetoelectric response on hybrid polymer composites based on filler type and contentcitations
- 2015Determination of the magnetostrictive response of nanoparticles via magnetoelectric measurementscitations
- 2015Energy harvesting device based on a metallic glass/PVDF magnetoelectric laminated compositecitations
- 2015Metallic glass/PVDF magnetoelectric energy harvester working up to the radiofrequency rangecitations
- 2015Metallic glass/PVDF magnetoelectric energy harvester working up to the radiofrequency rangecitations
- 2015Development of Injectable Hyaluronic Acid/Cellulose Nanocrystals Bionanocomposite Hydrogels for Tissue Engineering Applicationscitations
- 2013Optimization of the magnetoelectric response of poly(vinylidene fluoride)/epoxy/vitrovac laminatescitations
- 2011The role of solvent evaporation in the microstructure of electroactive β-poly(vinylidene fluoride) membranes obtained by isothermal crystallizationcitations
- 2011The role of solvent evaporation in the microstructure of electroactive beta-poly(vinylidene fluoride) membranes obtained by isothermal crystallizationcitations
Places of action
| Organizations | Location | People |
|---|
article
The role of solvent evaporation in the microstructure of electroactive β-poly(vinylidene fluoride) membranes obtained by isothermal crystallization
Abstract
Electroactive β-poly(vinylidene fluoride) membranes were obtained by isothermal crystallization from the solution. Different morphologies and microstructures were obtained by crystallizing at different temperatures. The mechanism and kinetics of solvent evaporation from the polymeric solution were investigated using isothermal thermogravimetric analysis. The kinetic parameters and the activation energy were also calculated. The solvent evaporation is ruled by two steps, related with a metastable - unstable - metastable transition in the solution phase diagram. Scanning electron microscopy revealed the porous structure and the variations of the morphology with the variation of the isothermal evaporation temperature. Finally, the infrared spectroscopy measurements confirm that the polymer crystallizes in the electroactive β-phase of PVDF. ; Fundação para a Ciência e a Tecnologia (FCT) - Bolsa PTDC/CTM/73030/2006, PTDC/CTM/69316/2006, NANO/NMed-SD/0156/2007, bolsa SFRH/BPD/63148/2009 ; Universidade Politécnica de Valencia -Programa de Apoyo a la Investigación y Desarrollo (PAID-00-09) ; Ministério da Ciência de Espanha - Projeto Nº. MAT2007-66759-C03-01 (including the FEDER financial support)