Complex selective manipulations of thermomagnetic programmable matter

Irisarri Erviti, Josu; Ezcurdia Aguirre, Íñigo Fermín; Sandúa Fernández, Xabier; Galarreta Rodríguez, Itziar; Pérez de Landazábal Berganzo, José Ignacio; Marzo Pérez, Asier

Complex selective manipulations of thermomagnetic programmable matter

dc.contributor.author	Irisarri Erviti, Josu
dc.contributor.author	Ezcurdia Aguirre, Íñigo Fermín
dc.contributor.author	Sandúa Fernández, Xabier
dc.contributor.author	Galarreta Rodríguez, Itziar
dc.contributor.author	Pérez de Landazábal Berganzo, José Ignacio
dc.contributor.author	Marzo Pérez, Asier
dc.contributor.department	Ciencias	es_ES
dc.contributor.department	Zientziak	eu
dc.contributor.department	Ingeniería	es_ES
dc.contributor.department	Ingeniaritza	eu
dc.contributor.department	Institute for Advanced Materials and Mathematics - INAMAT2	en
dc.contributor.department	Institute of Smart Cities - ISC	en
dc.date.accessioned	2023-02-23T14:49:21Z
dc.date.available	2023-02-23T14:49:21Z
dc.date.issued	2022
dc.date.updated	2023-02-23T08:45:19Z
dc.description.abstract	Programmable matter can change its shape, stiffness or other physical properties upon command. Previous work has shown contactless optically controlled matter or magnetic actuation, but the former is limited in strength and the latter in spatial resolution. Here, we show an unprecedented level of control combining light patterns and magnetic fields. A mixture of thermoplastic and ferromagnetic powder is heated up at specific locations that become malleable and are attracted by magnetic fields. These heated areas solidify on cool down, and the process can be repeated. We show complex control of 3D slabs, 2D sheets, and 1D filaments with applications in tactile displays and object manipulation. Due to the low transition temperature and the possibility of using microwave heating, the compound can be manipulated in air, water, or inside biological tissue having the potential to revolutionize biomedical devices, robotics or display technologies.	en
dc.description.sponsorship	This research is funded by the EU Horizon 2020 research and innovation programme under grant agreement No. 101017746 TOUCHLESS	en
dc.format.mimetype	application/pdf	en
dc.identifier.citation	Irisarri, J., Ezcurdia, I., Sandua, X., Galarreta-Rodriguez, I., Pérez-Landazabal, J. I., & Marzo, A. (2022). Complex selective manipulations of thermomagnetic programmable matter. Scientific Reports, 12(1), 20767. https://doi.org/10.1038/s41598-022-24543-5	en
dc.identifier.doi	10.1038/s41598-022-24543-5
dc.identifier.issn	2045-2322
dc.identifier.uri	https://academica-e.unavarra.es/handle/2454/44794
dc.language.iso	eng	en
dc.publisher	Springer Nature	en
dc.relation.ispartof	Scientific Reports, (2022) 12	en
dc.relation.projectID	info:eu-repo/grantAgreement/European Commission/Horizon 2020 Framework Programme/101017746/
dc.relation.publisherversion	https://doi.org/10.1038/s41598-022-24543-5
dc.rights	© The Author(s) 2022. Tis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. Te images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder	en
dc.rights.accessRights	info:eu-repo/semantics/openAccess
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/
dc.subject	Thermoplastics	en
dc.subject	Magnetic fields	en
dc.title	Complex selective manipulations of thermomagnetic programmable matter	es_ES
dc.type	info:eu-repo/semantics/article
dc.type.version	info:eu-repo/semantics/publishedVersion
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