An in-situ fabrication technique to form integrated microelectrodes

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dc.contributor.authorGüler, Mustafa Tahsin
dc.contributor.authorBilican, İsmail
dc.contributor.authorIşıksaçan, Ziya
dc.contributor.authorA?an, Sedat
dc.contributor.authorElbüken, Çağlar
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T08:22:09Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T08:22:09Z
dc.date.issued2015
dc.departmentBilimsel ve Teknik Uygulama Araştırma Merkezi
dc.descriptionACS Publications, Analytical Chemistry;American Elements;Aquatech Co., Ltd and Takasago Fluidic Systems;ASK;CapitalBio Technology;et al.
dc.description19th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2015 -- 25 October 2015 through 29 October 2015 -- -- 122797
dc.description.abstractIn this study we have developed a new fabrication method to form microelectrodes for microfluidic applications. We present a microfabrication route to achieve embedded microelectrodes within a microchannel without needing for a microfabrication facility or lithography and metallization processes. This method includes attaching a gold microwires on a glass slide and bonding PDMS micro channels perpendicular to the microwire. Then aqua regia solution is passed through the channel etching the wire inside of the channel and forming two electrodes on the two sides. We applied these electrodes to the impedance flow cytometry for high sensitive detection of polystyrene beads and red blood cells. We also compared the performance of our electrodes with the coplanar electrodes which is the most commonly used geometry of the impedance flow cytometry. The etched electrodes give up to 20 times better SNR compared to coplanar electrodes. © 15CBMS-0001.
dc.identifier.endpage1489en_US
dc.identifier.isbn9780979806483
dc.identifier.scopusqualityN/A
dc.identifier.startpage1487en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12451/2479
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherChemical and Biological Microsystems Society
dc.relation.ispartofMicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectImpedimetric Detection
dc.subjectMicroelectrodes
dc.subjectMicrofluidics Etching
dc.titleAn in-situ fabrication technique to form integrated microelectrodes
dc.typeConference Object

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