Mixed Ionic and Electronic Conducting Eutectogels for 3D-Printable Wearable Sensors and Bioelectrodes
dc.contributor.author | Picchio, Matías L. | |
dc.contributor.author | Gallastegui, Antonela | |
dc.contributor.author | Casado Pérez, Nerea | |
dc.contributor.author | López Larrea, Naroa | |
dc.contributor.author | Marchiori, Bastien | |
dc.contributor.author | Del Agua López, Isabel | |
dc.contributor.author | Criado González, Miryam | |
dc.contributor.author | Mantione, Daniele | |
dc.contributor.author | Minari, Roque Javier | |
dc.contributor.author | Mecerreyes Molero, David | |
dc.date.accessioned | 2023-05-10T17:53:41Z | |
dc.date.available | 2023-05-10T17:53:41Z | |
dc.date.issued | 2022-10 | |
dc.identifier.citation | Advanced Materials Technologies 7(10) : (2022) // Article ID 2101680 | es_ES |
dc.identifier.issn | 2365-709X | |
dc.identifier.uri | http://hdl.handle.net/10810/61069 | |
dc.description.abstract | Eutectogels are a new class of soft ion conductive materials that are attracting attention as an alternative to conventional hydrogels and costly ionic liquid gels to build wearable sensors and bioelectrodes. Herein, the first example of mixed ionic and electronic conductive eutectogels showing high adhesion, flexibility, nonvolatility, and reversible low-temperature gel transition for 3D printing manufacturing is reporting. The eutectogels consist of choline chloride/glycerol deep eutectic solvent, poly(3,4-ethylenedioxythiophene): lignin sulfonate, and gelatin as the biocompatible polymer matrix. These soft materials are flexible and stretchable, show high ionic and electronic conductivities of 7.3 and 8.7 mS cm−1, respectively, and have high adhesion energy. Due to this unique combination of properties, they could be applied as strain sensors to precisely detect physical movements. Furthermore, these soft mixed ionic electronic conductors possess excellent capacity as conformal electrodes to record epidermal physiological signals, such as electrocardiograms and electromyograms, over a long time. | es_ES |
dc.description.sponsorship | M.L.P. and A.G. contributed equally to this work. This work was supported by Marie Sklodowska-Curie Research and Innovation Staff Exchanges (RISE) under the grant agreement No 823989 “IONBIKE.” The financial support received from CONICET and ANPCyT (Argentina) is also gratefully acknowledged. Thanks to the Flexible Electronic Department (FEL) of Ecole des Mines de Saint-Etienne (EMSE) for the combined mechanical/electrical characterization. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Wiley | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/2020/823989 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | 3D printing | es_ES |
dc.subject | body sensors | es_ES |
dc.subject | deep eutectic solvents | es_ES |
dc.subject | ionic soft materials | es_ES |
dc.subject | PEDOT | es_ES |
dc.title | Mixed Ionic and Electronic Conducting Eutectogels for 3D-Printable Wearable Sensors and Bioelectrodes | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2022 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.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://onlinelibrary.wiley.com/doi/10.1002/admt.202101680 | es_ES |
dc.identifier.doi | 10.1002/admt.202101680 | |
dc.contributor.funder | European Commission | |
dc.departamentoes | Química aplicada | es_ES |
dc.departamentoeu | Kimika aplikatua | es_ES |
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Except where otherwise noted, this item's license is described as © 2022 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.