Capacitive solvent sensing with interdigitated microelectrodes

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dc.authoridGULER, MUSTAFA TAHSIN/0000-0002-0478-3183|GULER, MUSTAFA/0000-0001-9108-8818
dc.contributor.authorBilican, Ismail
dc.contributor.authorGuler, Mustafa Tahsin
dc.contributor.authorGulener, Neset
dc.contributor.authorYuksel, Mustafa
dc.contributor.authorAgan, Sedat
dc.date.accessioned2025-10-24T18:08:49Z
dc.date.available2025-10-24T18:08:49Z
dc.date.issued2016
dc.departmentMalatya Turgut Özal Üniversitesi
dc.descriptionSymposium on Design, Test, Integration and Packaging of MEMS/MOEMS (DTIP) -- APR 01-04, 2014 -- Cannes, FRANCE
dc.description.abstractWe were able to quantify dielectric properties of solvents such as DI water, isopropyl alcohol, and acetone using interdigitated microelectrodes (IMEs). IMEs were fabricated using conventional micro fabrication techniques. The fabricated IMEs were dipped into the solution, and the dielectric property of the medium was measured. A range of frequencies and excitation voltages were swept in order to determine the operation region that yields the highest signal to noise ratio. Measurements were performed at 1 MHz and 100 mV which resulted in best signal to noise ratio. We applied a simple analytical model for the calculation of the capacitance and measured the capacitance value using a simple parallel capacitor and resistor model which resulted in perfect agreement with theoretical results. The presented sensor provides a simple and accurate method to determine solvent type which may have possible future applications.
dc.identifier.doi10.1007/s00542-015-2617-1
dc.identifier.endpage668
dc.identifier.issn0946-7076
dc.identifier.issn1432-1858
dc.identifier.issue3
dc.identifier.scopus2-s2.0-84958062308
dc.identifier.scopusqualityQ2
dc.identifier.startpage659
dc.identifier.urihttps://doi.org/10.1007/s00542-015-2617-1
dc.identifier.urihttps://hdl.handle.net/20.500.12899/3320
dc.identifier.volume22
dc.identifier.wosWOS:000372757200027
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofMicrosystem Technologies-Micro-And Nanosystems-Information Storage And Processing Systems
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20251023
dc.subjectElectrodes Capacitance; Multilayered Structure; Sensors; Design
dc.titleCapacitive solvent sensing with interdigitated microelectrodes
dc.typeConference Object

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