Contactless magnetic nanoparticle detection platform based on non-linear GMI effect
| dc.contributor.author | Beato López, Juan Jesús | |
| dc.contributor.author | Algueta-Miguel, Jose M. | |
| dc.contributor.author | Gómez Polo, Cristina | |
| dc.contributor.department | Zientziak | eu |
| dc.contributor.department | Ingeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren | eu |
| dc.contributor.department | Institute for Advanced Materials and Mathematics - INAMAT2 | en |
| dc.contributor.department | Institute of Smart Cities - ISC | en |
| dc.contributor.department | Ciencias | es_ES |
| dc.contributor.department | Ingeniería Eléctrica, Electrónica y de Comunicación | es_ES |
| dc.date.accessioned | 2022-01-24T11:40:05Z | |
| dc.date.available | 2023-05-21T23:00:13Z | |
| dc.date.issued | 2021 | |
| dc.description.abstract | A detection platform based on non-linear Giant Magnetoimpedance Effect was analyzed for the design of a contactless and low-cost detector of magnetic nanoparticles. The sensor consists of two soft magnetic amorphous wires (Co66Fe2Si13B15Cr4, 1.5 cm in length) placed in parallel and connected electrically in series. Initially, a simple voltage divider was employed to characterize the variations of the first, V1fand second harmonic, V2f, voltages. Their response was analyzed under the effect of the remnant magnetic field generated by different amounts of Fe3O4 nanoparticles (mean diameter 140 nm) as a function of an external magnetic field, H. Due to the larger relative variations showed by V2f, the second harmonic was chosen for the final prototype development. An electronic interface was designed for both current excitation and V2f detection. The designed detection platform, characterized by high detection sensitivity, low-cost, portable, and reusable features, can be employed to efficiently detect magnetic nanoparticles. | en |
| dc.description.sponsorship | The work has been performed within the framework of the project MAT 2017-83631-C3-2R (Spanish Ministerio de Ciencia e Innovación) and AEI/FEDER (grant PID2019-107258RB-C32). The soft magnetic wire was kindly provided by Dr. A. Mitra, from NDE & Magnetic Materials Group, CSIR-National Metallurgical Laboratory, Jamshedpur 831007, India. The authors would also like to acknowledge the use of 'Servicio General de Apoyo a la Investigación-SAI', Universidad de Zaragoza for the TEM microscopy service. | en |
| dc.embargo.lift | 2023-05-21 | |
| dc.embargo.terms | 2023-05-21 | |
| dc.format.extent | 24 p. | |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1016/j.measurement.2021.109602 | |
| dc.identifier.issn | 0263-2241 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/41918 | |
| dc.language.iso | eng | en |
| dc.publisher | Elsevier | en |
| dc.relation.ispartof | Measurement: Journal of the International Measurement Confederation, 180, (2021), 109602, | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2017-83631-C3-2-R/ES/ | |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107258RB-C32/ES/ | |
| dc.relation.publisherversion | https://doi.org/10.1016/j.measurement.2021.109602 | |
| dc.rights | © 2021 Published by Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0 | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject | Contactless detection platform | en |
| dc.subject | Electronic interface | en |
| dc.subject | Giant magnetoimpedance | en |
| dc.subject | Magnetic nanoparticles | en |
| dc.subject | Magnetic sensors | en |
| dc.subject | Sensitivity | en |
| dc.title | Contactless magnetic nanoparticle detection platform based on non-linear GMI effect | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
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