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Microwave sensing using flexible acoustofluidic devices

Microwave sensing using flexible acoustofluidic devices
Microwave sensing using flexible acoustofluidic devices

In this work, a new concept for integrated biosensing technology is presented by combining the functionalities of metamaterial-based resonators and surface acoustofluidic devices on a single platform. The idea is to use a single structure in microwave frequencies for high-precision sensing and in radio frequencies for fluid manipulation. There is also a potential use of these structures in wearable biosensors by fabricating them on flexible substrates. The fabricated device operates in 5.5 GHz as a metamaterial-based resonator and in 40.3 MHz as a surface acoustic wave transducer for pumping application on a flexible substrate.

IEEE
Zahertar, Shahrzad
9e9db9c7-0e1e-4d50-99b8-af23e09ab6ae
Tao, Ran
08d40ff6-99d4-4017-9f02-a789ec813496
Fu, Richard
4e7ddb34-52d9-49ab-ad88-bbeaa756a65c
Torun, Hamdi
6635ce04-57c2-4847-9cce-67ce2425d32b
Zahertar, Shahrzad
9e9db9c7-0e1e-4d50-99b8-af23e09ab6ae
Tao, Ran
08d40ff6-99d4-4017-9f02-a789ec813496
Fu, Richard
4e7ddb34-52d9-49ab-ad88-bbeaa756a65c
Torun, Hamdi
6635ce04-57c2-4847-9cce-67ce2425d32b

Zahertar, Shahrzad, Tao, Ran, Fu, Richard and Torun, Hamdi (2019) Microwave sensing using flexible acoustofluidic devices. In FLEPS 2019 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings. IEEE.. (doi:10.1109/FLEPS.2019.8792316).

Record type: Conference or Workshop Item (Paper)

Abstract

In this work, a new concept for integrated biosensing technology is presented by combining the functionalities of metamaterial-based resonators and surface acoustofluidic devices on a single platform. The idea is to use a single structure in microwave frequencies for high-precision sensing and in radio frequencies for fluid manipulation. There is also a potential use of these structures in wearable biosensors by fabricating them on flexible substrates. The fabricated device operates in 5.5 GHz as a metamaterial-based resonator and in 40.3 MHz as a surface acoustic wave transducer for pumping application on a flexible substrate.

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More information

Published date: 8 August 2019
Additional Information: Funding Information: The authors acknowledge the financial support from the UK Engineering and Physical Sciences Research Council (EPSRC) grant EP/P018998/1.
Venue - Dates: 1st IEEE International Conference on Flexible and Printable Sensors and Systems, FLEPS 2019, , Glasgow, United Kingdom, 2019-07-07 - 2019-07-10

Identifiers

Local EPrints ID: 468821
URI: http://eprints.soton.ac.uk/id/eprint/468821
PURE UUID: 2414b492-e0d8-4f78-a652-18375f60bba2
ORCID for Shahrzad Zahertar: ORCID iD orcid.org/0000-0001-6988-2345

Catalogue record

Date deposited: 26 Aug 2022 16:40
Last modified: 18 Mar 2024 04:03

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Contributors

Author: Ran Tao
Author: Richard Fu
Author: Hamdi Torun

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