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Development of a pl...
Development of a plastic membrane containing micro-hole(s) for a potential bio-sensing application
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- Krikstolaityte, Vida (författare)
- Tech Univ Denmark, Dept Micro & Nanotechnol, DK-2800 Lyngby, Denmark
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- Ruzgas, Tautgirdas (författare)
- Malmö högskola,Institutionen för biomedicinsk vetenskap (BMV)
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- Heiskanen, Arto (författare)
- Tech Univ Denmark, Dept Micro & Nanotechnol, DK-2800 Lyngby, Denmark
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- Canali, Chiara (författare)
- Tech Univ Denmark, Dept Micro & Nanotechnol, DK-2800 Lyngby, Denmark
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- Arnebrant, Thomas (författare)
- Malmö högskola,Institutionen för biomedicinsk vetenskap (BMV)
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- Emneus, Jenny (författare)
- Tech Univ Denmark, Dept Micro & Nanotechnol, DK-2800 Lyngby, Denmark
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(creator_code:org_t)
- Elsevier, 2017
- 2017
- Engelska.
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Ingår i: Procedia Technology. - : Elsevier. - 2212-0173. ; 27:Special Issue Biosensors 2016, s. 252-253
- Relaterad länk:
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https://doi.org/10.1...
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https://mau.diva-por... (primary) (Raw object)
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In this work, a poly (methyl methacrylate) membrane containing micro-holes (MHs) as a prototype of a simple sensing platform of a lab-on-a-chip device has been developed for a potential analysis of clinical fluidic samples. A four probe electrochemical impedance spectroscopy (EIS) setup, with two electrodes placed on each side of the membrane, was adopted for monitoring the MH impedance (Fig. 1a). The setup was used to investigate, if EIS is suitable to sense the trapping of an analyte inside the MHs. Latex micro-beads with a diameter of 10 mu m were used to test clogging of the MHs. Additionally, finite element model simulations were performed using Comsol Multiphysics software to theoretically evaluate the sensitivity field of the EIS measurement along the MHs. (C) 2017 The Authors. Published by Elsevier Ltd.
Nyckelord
- poly(methylmethacrylate)
- lab-on-a-chip
- electrochemical impedance spectroscopy
- finite element model simulations
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- art (ämneskategori)
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