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Escolano Moyano, José Miguel, Díaz Durán, Bárbara, Olivares Roza, Jimena ORCID: https://orcid.org/0000-0003-4396-4363, Clement Lorenzo, Marta
ORCID: https://orcid.org/0000-0003-4956-8206, Mirea, Teona
ORCID: https://orcid.org/0000-0003-2324-4895 and Iborra Grau, Enrique
ORCID: https://orcid.org/0000-0002-1385-1379
(2016).
Direct comparison of the sensitivity of QCMs and AlN-based TFRs biosensors.
"Proceedings of the 30th anniversary eurosensors conference - EUROSENSORS 2016", v. 168
;
pp. 481-484.
ISSN 1877-7058.
https://doi.org/10.1016/j.proeng.2016.11.136.
Title: | Direct comparison of the sensitivity of QCMs and AlN-based TFRs biosensors |
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Author/s: |
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Item Type: | Article |
Título de Revista/Publicación: | Proceedings of the 30th anniversary eurosensors conference - EUROSENSORS 2016 |
Date: | September 2016 |
ISSN: | 1877-7058 |
Volume: | 168 |
Subjects: | |
Freetext Keywords: | Biosensor; quartz crystal microbalance; thin film resonators; AlN |
Faculty: | E.T.S.I. Telecomunicación (UPM) |
Department: | Ingeniería Electrónica |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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We present the direct comparison of the performance of two gravimetric biosensors based on acoustic resonators, a quartz crystal microbalance and a high frequency AlN-based bulk acoustic wave film solidly mounted resonator (SMR). Both sensors are functionalized with streptavidin to detect the response to TBA29 aptamer biotin modified and different concentrations of thrombin. Experimental results reveal that both sensors succeed in detecting the targeted species, although SMRs show significantly greater sensitivity and a lower limit of detection
Item ID: | 46143 |
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DC Identifier: | https://oa.upm.es/46143/ |
OAI Identifier: | oai:oa.upm.es:46143 |
DOI: | 10.1016/j.proeng.2016.11.136 |
Official URL: | https://doi.org/10.1016/j.proeng.2016.11.136 |
Deposited by: | Memoria Investigacion |
Deposited on: | 03 Jun 2017 08:43 |
Last Modified: | 21 Mar 2019 15:29 |