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https://hdl.handle.net/1822/85306
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Campo DC | Valor | Idioma |
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dc.contributor.author | Merazzo, Karla J. | por |
dc.contributor.author | Díez, Ander García | por |
dc.contributor.author | Tubio, Carmen R. | por |
dc.contributor.author | Manchado, Juan Carlos | por |
dc.contributor.author | Malet, Ramón | por |
dc.contributor.author | Pérez, Marc | por |
dc.contributor.author | Costa, Pedro | por |
dc.contributor.author | Lanceros-Méndez, S. | por |
dc.date.accessioned | 2023-07-03T13:16:57Z | - |
dc.date.available | 2023-07-03T13:16:57Z | - |
dc.date.issued | 2023-01-25 | - |
dc.identifier.citation | Merazzo, K.J.; Díez, A.G.; Tubio, C.R.; Manchado, J.C.; Malet, R.; Pérez, M.; Costa, P.; Lanceros-Mendez, S. Acrylonitrile Butadiene Styrene-Based Composites with Permalloy with Tailored Magnetic Response. Polymers 2023, 15, 626. https://doi.org/10.3390/polym15030626 | por |
dc.identifier.uri | https://hdl.handle.net/1822/85306 | - |
dc.description.abstract | This work reports on tailoring the magnetic properties of acrylonitrile butadiene styrene (ABS)-based composites for their application in magnetoactive systems, such as magnetic sensors and actuators. The magnetic properties of the composites are provided by the inclusion of varying permalloy (Py—Ni<sub>75</sub>Fe<sub>20</sub>Mo<sub>5</sub>) nanoparticle content within the ABS matrix. Composites with Py nanoparticle content up to 80 wt% were prepared and their morphological, mechanical, thermal, dielectric and magnetic properties were evaluated. It was found that ABS shows the capability to include high loads of the filler without negatively influencing its thermal and mechanical properties. In fact, the thermal properties of the ABS matrix are basically unaltered with the inclusion of the Py nanoparticles, with the glass transition temperatures of pristine ABS and its composites remaining around 105 °C. The mechanical properties of the composites depend on filler content, with the Young’s modulus ranging from 1.16 GPa for the pristine ABS up to 1.98 GPa for the sample with 60 wt% filler content. Regarding the magnetic properties, the saturation magnetization of the composites increased linearly with increasing Py content up to a value of 50.9 emu/g for the samples with 80 wt% of Py content. A numerical model has been developed to support the findings about the magnetic behavior of the NP within the ABS. Overall, the slight improvement in the mechanical properties and the magnetic properties provides the ABS composites new possibilities for applications in magnetoactive systems, including magnetic sensors, actuators and magnetic field shielding. | por |
dc.description.sponsorship | This project was supported by the PID program CDTI (EXP-00131900/IDI-20210369). Funding is from the Basque Government Industry Department under the ELKARTEK program. Support was received from the Portuguese Fundação para a Ciência e Tecnologia, grant SFRH/BPD/110914/2015. | por |
dc.language.iso | eng | por |
dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) | por |
dc.relation | EXP-00131900/IDI-20210369 | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/SFRH%2FBPD%2F110914%2F2015/PT | por |
dc.rights | openAccess | por |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | por |
dc.subject | Permalloy nanoparticles | por |
dc.subject | Magnetic properties | por |
dc.subject | Magnetic sensors | por |
dc.subject | Thermoplastic polymer | por |
dc.subject | Abs | por |
dc.subject | Mechanical properties | por |
dc.subject | Magnetic numerical simulation | por |
dc.title | Acrylonitrile butadiene styrene-based composites with permalloy with tailored magnetic response | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.mdpi.com/2073-4360/15/3/626 | por |
oaire.citationStartPage | 1 | por |
oaire.citationEndPage | 19 | por |
oaire.citationIssue | 3 | por |
oaire.citationVolume | 15 | por |
dc.date.updated | 2023-02-10T14:30:27Z | - |
dc.identifier.eissn | 2073-4360 | - |
dc.identifier.doi | 10.3390/polym15030626 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Polymers | por |
oaire.version | VoR | por |
dc.identifier.articlenumber | 626 | por |
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polymers-15-00626-v3.pdf | 3,71 MB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons