Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/63828Registo completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Macedo, A. S. | por |
| dc.contributor.author | Carvalho, Estela | por |
| dc.contributor.author | Cardoso, V. F. | por |
| dc.contributor.author | Correia, D. M. | por |
| dc.contributor.author | Tubio, C. R. | por |
| dc.contributor.author | Fidalgo-Marijuan, A. | por |
| dc.contributor.author | Botelho, Gabriela | por |
| dc.contributor.author | Lanceros-Méndez, S. | por |
| dc.date.accessioned | 2020-02-10T08:57:36Z | - |
| dc.date.issued | 2020 | - |
| dc.identifier.citation | Macedo, A. S.; Carvalho, Estela; Cardoso, V. F.; Correia, D. M.; Tubio, C. R.; Fidalgo-Marijuan, A.; Botelho, G.; Lanceros-Méndez, S., Tailoring electroactive poly(vinylidene fluorideco-trifluoroethylene) microspheres by a nanoprecipitation method. Materials Letters, 261(127018), 2020 | por |
| dc.identifier.issn | 0167-577X | por |
| dc.identifier.uri | https://hdl.handle.net/1822/63828 | - |
| dc.description.abstract | Poly(vinylidene fluorideco-trifluoroethylene) (P(VDF-TrFE)) microspheres were obtained by a nanoprecipitation method based on the deposition of a polymeric solution over a non-solvent (NS) solution. The effect of several parameters on sphere formation was evaluated, including copolymer concentration, NS content (methanol/water ratio) and surfactant type. Morphological and physico-chemical characterizations were performed. Depending on processing conditions, spheres with diameters ranging from ~100 to 1100nm with similar physico-chemical properties were obtained. Independently of the processing conditions, P(VDF-TrFE) microspheres crystallize in the electroactive phase with an average crystallinity of 26%. Thus, samples show the required characteristics for biomedical applications. | por |
| dc.description.sponsorship | Fundação para a Ciência e Tecnologia (FCT); UID/FIS/04650/2019, UID/EEA/04436/2019, PTDC/BTM-MAT/28237/2017, PTDC/EMDEMD/28159/2017 and POCI-01-0145-FEDER-028159. FCT is also acknowledged by E.O.C. and D.M.C. for the grants SFRH/BD/145455/2019 and SFRH/BPD/121526/2016, respectively. The Spanish Ministry of Economy and Competitiveness (MINECO): project MAT2016-76039-C4-3-R (AEI/FEDER, UE). Basque Government Industry and Education Departments: ELKARTEK, HAZITEK and PIBA. | por |
| dc.language.iso | eng | por |
| dc.publisher | Elsevier 1 | por |
| dc.relation | UID/FIS/04650/2019 | por |
| dc.relation | UID/EEA/04436/2019 | por |
| dc.relation | PTDC/BTM-MAT/28237/2017 | por |
| dc.relation | PTDC/EMDEMD/28159/2017 | por |
| dc.relation | SFRH/BD/145455/2019 | por |
| dc.relation | SFRH/BPD/121526/2016 | por |
| dc.rights | restrictedAccess | por |
| dc.subject | Microspheres | por |
| dc.subject | Nanoprecipitation | por |
| dc.subject | Electroactive | por |
| dc.subject | P(VDF-TrFE) | por |
| dc.title | Tailoring electroactive poly(vinylidene fluorideco-trifluoroethylene) microspheres by a nanoprecipitation method | por |
| dc.type | article | - |
| dc.peerreviewed | yes | por |
| dc.relation.publisherversion | https://www.journals.elsevier.com/materials-letters | por |
| dc.comments | CEB52312 | por |
| oaire.citationVolume | 261 | por |
| dc.date.updated | 2020-01-12T12:43:09Z | - |
| dc.identifier.doi | 10.1016/j.matlet.2019.127018 | por |
| dc.date.embargo | 10000-01-01 | - |
| dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | - |
| dc.subject.wos | Science & Technology | por |
| sdum.journal | Materials Letters | por |
| Aparece nas coleções: | CDQuim - Artigos (Papers) | |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| document_52312_1.pdf Acesso restrito! | 1,31 MB | Adobe PDF | Ver/Abrir |
