Show simple item record

dc.contributor.authorGonzález Saiz, Paula
dc.contributor.authorReizabal López-Para, Ander
dc.contributor.authorLuposchainsky, Simon
dc.contributor.authorVilas Vilela, José Luis ORCID
dc.contributor.authorLanceros Méndez, Senentxu
dc.contributor.authorDalton, Paul D.
dc.date.accessioned2024-10-10T16:40:12Z
dc.date.available2024-10-10T16:40:12Z
dc.date.issued2023-07
dc.identifier.citationAdvanced Materials Technologies 8(13) : (2023) // Article ID 2202063es_ES
dc.identifier.issn2365-709X
dc.identifier.issn2365-709X
dc.identifier.urihttp://hdl.handle.net/10810/69891
dc.description.abstractWhile melt electrowriting (MEW) can result in complex microstructures, research demonstrating such fabrication with active materials is limited. Herein, magnetoresponsive poly(ε-caprolactone) (PCL) inks containing up to 10 wt% of iron-oxide (Fe3O4) nanoparticles are used to produce fiber with diameters of 9.2 ± 0.6 µm in ordered microstructures when processed by MEW. Introducing the Fe3O4 nanoparticles has a minimal overall effect on printing quality compared to pure PCL under similar conditions. The magnetic response of Fe3O4 containing fibers allows magnetic actuation, which is one of the first steps to control movement in such structures. Printed samples show different magnetic responses that can be controlled by the micro- and macro-structure design, the nanoparticle concentration, and multi-material design. The potential of MEW to print active magnetic complex micro- and macro-structures for 4D printing designs is demonstrated, in which active properties can be further tailored with magnetoresponsive fillers with varying characteristics and by changing MEW fiber diameters.es_ES
dc.description.sponsorshipThe support of the University of the Basque Country (UPV/EHU) for the Margarita Salas postdoctoral grant for P.G.S. under the “Convocatoria de ayudas para la recualificación del sistema universitario español para 2021–2023” and for the Open Access funding is gratefully acknowledged. The financial support from the Wu Tsai Human Performance Alliance and the Joe and Clara Tsai Foundation is appreciated.es_ES
dc.language.isoenges_ES
dc.publisherWileyes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectactuatorses_ES
dc.subjectfour-dimensional printinges_ES
dc.subjectmagnetismes_ES
dc.subjectmelt electrospinning writinges_ES
dc.subjectnano-compositeses_ES
dc.subjectnanoparticleses_ES
dc.titleMagnetically Responsive Melt Electrowritten Structureses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holder© 2023 The Authors. Advanced Materials Technologies published by Wiley-VCH GmbH This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.es_ES
dc.rights.holderAtribución 3.0 España*
dc.relation.publisherversionhttps://onlinelibrary.wiley.com/doi/full/10.1002/admt.202202063es_ES
dc.identifier.doi10.1002/admt.202202063
dc.departamentoesQuímica físicaes_ES
dc.departamentoeuKimika fisikoaes_ES


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record

© 2023 The Authors. Advanced Materials Technologies published by Wiley-VCH GmbH

This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
Except where otherwise noted, this item's license is described as © 2023 The Authors. Advanced Materials Technologies published by Wiley-VCH GmbH This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.