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Gas sensor based on lossy mode resonances by means of thin graphene oxide films fabricated onto planar coverslips
| dc.creator | Vitoria Pascual, Ignacio | es_ES |
| dc.creator | Gallego Martínez, Elieser Ernesto | es_ES |
| dc.creator | Melendi Espina, Sonia | es_ES |
| dc.creator | Hernáez Sáenz de Zaitigui, Miguel | es_ES |
| dc.creator | Ruiz Zamarreño, Carlos | es_ES |
| dc.creator | Matías Maestro, Ignacio | es_ES |
| dc.date.accessioned | 2023-08-10T18:32:37Z | |
| dc.date.available | 2023-08-10T18:32:37Z | |
| dc.date.issued | 2023 | |
| dc.identifier.citation | Vitoria, I., Gallego, E. E., Melendi-Espina, S., Hernaez, M., Ruiz Zamarreño, C., Matías, I. R. (2023) Gas sensor based on lossy mode resonances by means of thin graphene oxide films fabricated onto planar coverslips. Sensors, 23(3), 1-9. https://doi.org/10.3390/s23031459. | en |
| dc.identifier.issn | 1424-8220 | |
| dc.identifier.uri | https://hdl.handle.net/2454/45944 | |
| dc.description.abstract | The use of planar waveguides has recently shown great success in the field of optical sensors based on the Lossy Mode Resonance (LMR) phenomenon. The properties of Graphene Oxide (GO) have been widely exploited in various sectors of science and technology, with promising results for gas sensing applications. This work combines both, the LMR-based sensing technology on planar waveguides and the use of a GO thin film as a sensitive coating, to monitor ethanol, water, and acetone. Experimental results on the fabrication and performance of the sensor are presented. The obtained results showed a sensitivity of 3.1, 2.0, and 0.6 pm/ppm for ethanol, water, and acetone respectively, with a linearity factor R2 > 0.95 in all cases. | en |
| dc.description.sponsorship | This work was supported by Agencia Estatal de Investigación (PID2019-106231RB-I00), Institute of Smart Cities and Public University of Navarra PhD Student grants, and in part by the European Union Horizon 2020 Research and Innovation Programme (Stardust-Holistic and Integrated Urban Model for Smart Cities) under Grant 774094. SM-E would like to express her gratitude for the Fellowship supported by the Royal Academy of Engineering under the Leverhulme Trust Research Fellowships scheme (LTRF2021\17130). | en |
| dc.format.mimetype | application/pdf | en |
| dc.language.iso | eng | en |
| dc.publisher | MDPI | en |
| dc.relation.ispartof | Sensors 2023, 23(3), 1459 | en |
| dc.rights | © 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. | en |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Gas sensor | en |
| dc.subject | Graphene oxide | en |
| dc.subject | Lossy Mode Resonance | en |
| dc.subject | Optical fiber sensor | en |
| dc.title | Gas sensor based on lossy mode resonances by means of thin graphene oxide films fabricated onto planar coverslips | en |
| dc.type | Artículo / Artikulua | es |
| dc.type | info:eu-repo/semantics/article | en |
| dc.date.updated | 2023-08-10T18:29:50Z | |
| dc.contributor.department | Ingeniería Eléctrica, Electrónica y de Comunicación | es_ES |
| dc.contributor.department | Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza | eu |
| dc.contributor.department | Institute of Smart Cities - ISC | en |
| dc.rights.accessRights | Acceso abierto / Sarbide irekia | es |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
| dc.identifier.doi | 10.3390/s23031459 | |
| dc.relation.projectID | info:eu-repo/grantAgreement/European Commission/Horizon 2020 Framework Programme/774094 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-106231RB-I00/ES/ | en |
| dc.relation.publisherversion | https://doi.org/10.3390/s23031459 | |
| dc.type.version | Versión publicada / Argitaratu den bertsioa | es |
| dc.type.version | info:eu-repo/semantics/publishedVersion | en |
| dc.contributor.funder | Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa | es |
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