Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/82088
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Almeida, Teresa Marques | por |
dc.contributor.author | Fernandes, Liliana C. | por |
dc.contributor.author | Correia, Daniela M. | por |
dc.contributor.author | Tubio, Carmen R. | por |
dc.contributor.author | Lanceros-Méndez, S. | por |
dc.contributor.author | Ribeiro, Clarisse Marta Oliveira | por |
dc.date.accessioned | 2023-01-23T10:58:43Z | - |
dc.date.issued | 2022 | - |
dc.identifier.issn | 1099-1581 | - |
dc.identifier.uri | https://hdl.handle.net/1822/82088 | - |
dc.description.abstract | Piezoelectric polymers allow transducing a mechanical stimulus into an electrical voltage, and vice-versa, leading to a large variety of sensor and actuator applications. Further, biodegradable platforms are increasingly needed in the environmental and biotechnological areas. In this context, this work reports on electrospun fiber based membranes with tailored physical properties and morphology, through the combination of the piezoelectric and biodegradable poly(3- hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) polymer with poly(ethylene oxide) (PEO). The use of a binary polymer mixture and a binary solvent system of chloroform and dimethylformamide allows these materials to have their external and internal morphologies tailored. The porosity of the neat and blend fibers ranges between 79 and 93%. The produced materials demonstrated huge potential for environmental and biotechnological applications that require piezoelectricity, biodegradability and porosity. | por |
dc.description.sponsorship | This work was supported by national funds through the Fundação para a Ciência e Tecnologia (FCT) and by ERDF through COMPETE2020 - Programa Operacional Competitividade e Internacionalização (POCI) in the framework of the Strategic Programs UID/FIS/04650/2020 and project PTDC/BTM-MAT/28237/2017. The authors thank FCT for the research grant: SFRH/BD/141136/2018 (TMA), SFRH/BD /145345/2019 (LCF), and SFRH/BPD/121526/2016 (DMC), and CR thanks the FCT for the contract under the Stimulus of Scientific Employment, Individual Support (CEECIND) – 3rd Edition (2020.04163.CEECIND). Finally, the authors acknowledge funding by Spanish State Research Agency (AEI) and the European Regional Development Fund (ERFD) through the project PID2019-106099RB C43/AEI/10.13039/501100011033 and from the Basque Government Industry Departments under the ELKARTEK program. | por |
dc.language.iso | eng | por |
dc.publisher | Wiley | por |
dc.relation | UID/FIS/04650/2020 | por |
dc.relation | info:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FBTM-MAT%2F28237%2F2017/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBD%2F141136%2F2018/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBD%2F145345%2F2019/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBPD%2F121526%2F2016/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/CEEC IND 3ed/2020.04163.CEECIND%2FCP1600%2FCT0019/PT | por |
dc.relation | PID2019-106099RB-C43/AEI/10.13039/501100011033 | por |
dc.rights | embargoedAccess (2 Years) | por |
dc.subject | Poly(3-hydroxybutyrate-co-3-hydroxyvalerate); | por |
dc.subject | Porous fibers | por |
dc.subject | Electrospinning, biotechnological applications. | por |
dc.subject | biotechnological applications | por |
dc.subject | electrospinning | por |
dc.title | Piezoelectric biodegradable poly(3-hydroxybutyrate-co-3-hydroxyvalerate) based electrospun fiber mats with tailored porosity | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://doi.org/10.1002/pat.5582 | por |
oaire.citationStartPage | 1092 | por |
oaire.citationEndPage | 1099 | por |
oaire.citationIssue | 4 | por |
oaire.citationVolume | 33 | por |
dc.identifier.doi | 10.1002/pat.5582 | por |
dc.date.embargo | 2025-01-01 | - |
dc.subject.wos | Science & Technology | por |
sdum.journal | Polymers for Advanced Technologies | por |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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54.pdf Até 2025-01-01 | 1,16 MB | Adobe PDF | Ver/Abrir |