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Unconventional protocol for SAW sensor: multi-physic response enrichment in liquid medium

dc.rights.licenseopenen_US
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorRUBE, Maxence
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorTAMARIN, Ollivier
IDREF: 073362069
dc.contributor.authorSEBELOUE, Martine
dc.contributor.authorSADLI, Idris
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorHALLIL ABBAS, Hamida
IDREF: 15287061X
dc.contributor.authorLINGUET, Laurent
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorREBIERE, Dominique
IDREF: 09668187X
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorDEJOUS, Corinne
dc.date.accessioned2023-01-10T13:22:45Z
dc.date.available2023-01-10T13:22:45Z
dc.date.issued2021
dc.identifier.issn1530-437Xen_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/171646
dc.description.abstractEnThis paper presents a new paradigm in the analysis and methodology for Surface Acoustic Wave (SAW) devices for sensing application in a liquid medium. Th new protocol encourages the analysis of the electrical and electro-acoustic behavior of the sensor rather than limiting the measurement interest to mechanical interactions between the sensor and the medium. According to experimental responses, some hypotheses are proposed allowing the separation of each electrical and mechanical mechanisms based on post-treatment analysis methods. Thus, to better understand the proposed approach, we introduced a new and unconventional energy flow chart of the acoustic wave propagation in the SAW device which helped us extracting our hypotheses. This new paradigm allows us to get information related to both dielectric and mechanical parameters of a liquid sample using a single sensor, enriching the response. In contrary to most works surrounding the SAW sensors, this new method does not intend to increase the sensitivity of the sensors. Instead, it focuses on an unconventional ”holistic” approach that achieves an improved understanding of the sensitive phenomena and enriches the global response and analysis to a given characterization. Ultimately, this improved understanding could help to increase the sensitivity to a selected target using the same method. This approach could be used with all electro-acoustic sensor devices. We applied this method to Love wave sensors with different technological characteristics influencing the electric and acoustic response with numerous fluid solutions for a large diversity of dielectric constants and mechanical characteristics responses. A larger set of measurement from the Love wave sensor is obtained allowing to extract both dielectric and mechanical parameters of a liquid medium on the Love wave sensor surface.
dc.language.isoENen_US
dc.subjectMechanical sensors
dc.subjectSensor phenomena and characterization
dc.subjectCouplings
dc.subjectLiquids
dc.subjectSurface acoustic wave devices
dc.subjectDielectrics
dc.subjectSurface acoustic waves
dc.subject.enSurface Acoustic Wave sensor
dc.subject.enCapacitive biosensor
dc.subject.enLove wave
dc.title.enUnconventional protocol for SAW sensor: multi-physic response enrichment in liquid medium
dc.typeArticle de revueen_US
dc.identifier.doi10.1109/JSEN.2021.3094299en_US
dc.subject.halSciences de l'ingénieur [physics]/Micro et nanotechnologies/Microélectroniqueen_US
dc.subject.halPhysique [physics]/Physique [physics]/Instrumentations et Détecteurs [physics.ins-det]en_US
bordeaux.journalIEEE Sensors Journalen_US
bordeaux.page10pen_US
bordeaux.volume22en_US
bordeaux.hal.laboratoriesLaboratoire d’Intégration du Matériau au Système (IMS) - UMR 5218en_US
bordeaux.issue12en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
bordeaux.import.sourcehal
hal.identifierhal-03315716
hal.version1
hal.exportfalse
workflow.import.sourcehal
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=IEEE%20Sensors%20Journal&rft.date=2021&rft.volume=22&rft.issue=12&rft.spage=10p&rft.epage=10p&rft.eissn=1530-437X&rft.issn=1530-437X&rft.au=RUBE,%20Maxence&TAMARIN,%20Ollivier&SEBELOUE,%20Martine&SADLI,%20Idris&HALLIL%20ABBAS,%20Hamida&rft.genre=article


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