An Inductively Coupled Biodegradable Capacitive Pressure Sensor

An Inductively Coupled Biodegradable Capacitive Pressure Sensor

A biodegradable inductively coupled pressure sensor is presented. Three sensors were fabricated using melt processed biodegradable polymers and electron-beam evaporated magnesium. All the sensors showed similar pressure responses from 0 to 0.2 bar. In addition, the responses of the sensors to temper...

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Bibliographic Details
Main Authors: Aleksi Hänninen, Timo Salpavaara, Jukka Lekkala, Minna Kellomäki
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Proceedings
Subjects:
transient electronics
pressure sensor
inductive coupling
biodegradable sensor
Online Access:https://www.mdpi.com/2504-3900/2/13/914
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spelling doaj-21143466a84242fc990c75be7c1498e92020-11-25T00:56:46ZengMDPI AGProceedings2504-39002018-11-0121391410.3390/proceedings2130914proceedings2130914An Inductively Coupled Biodegradable Capacitive Pressure SensorAleksi Hänninen0Timo Salpavaara1Jukka Lekkala2Minna Kellomäki3BioMediTech Institute and Faculty of Biomedical Sciences and Engineering, Tampere University of Technology, 33720 Tampere, FinlandBioMediTech Institute and Faculty of Biomedical Sciences and Engineering, Tampere University of Technology, 33720 Tampere, FinlandBioMediTech Institute and Faculty of Biomedical Sciences and Engineering, Tampere University of Technology, 33720 Tampere, FinlandBioMediTech Institute and Faculty of Biomedical Sciences and Engineering, Tampere University of Technology, 33720 Tampere, FinlandA biodegradable inductively coupled pressure sensor is presented. Three sensors were fabricated using melt processed biodegradable polymers and electron-beam evaporated magnesium. All the sensors showed similar pressure responses from 0 to 0.2 bar. In addition, the responses of the sensors to temperature changes and static pressure are reported. Due to the limited quality factor of the resonance sensors, single measurements were noisy. For this reason, averaging of multiple measurements was needed to achieve consistent results.https://www.mdpi.com/2504-3900/2/13/914transient electronicspressure sensorinductive couplingbiodegradable sensor
collection DOAJ
language English
format Article
sources DOAJ
author Aleksi Hänninen
Timo Salpavaara
Jukka Lekkala
Minna Kellomäki
spellingShingle Aleksi Hänninen
Timo Salpavaara
Jukka Lekkala
Minna Kellomäki
An Inductively Coupled Biodegradable Capacitive Pressure Sensor
Proceedings
transient electronics
pressure sensor
inductive coupling
biodegradable sensor
author_facet Aleksi Hänninen
Timo Salpavaara
Jukka Lekkala
Minna Kellomäki
author_sort Aleksi Hänninen
title An Inductively Coupled Biodegradable Capacitive Pressure Sensor
title_short An Inductively Coupled Biodegradable Capacitive Pressure Sensor
title_full An Inductively Coupled Biodegradable Capacitive Pressure Sensor
title_fullStr An Inductively Coupled Biodegradable Capacitive Pressure Sensor
title_full_unstemmed An Inductively Coupled Biodegradable Capacitive Pressure Sensor
title_sort inductively coupled biodegradable capacitive pressure sensor
publisher MDPI AG
series Proceedings
issn 2504-3900
publishDate 2018-11-01
description A biodegradable inductively coupled pressure sensor is presented. Three sensors were fabricated using melt processed biodegradable polymers and electron-beam evaporated magnesium. All the sensors showed similar pressure responses from 0 to 0.2 bar. In addition, the responses of the sensors to temperature changes and static pressure are reported. Due to the limited quality factor of the resonance sensors, single measurements were noisy. For this reason, averaging of multiple measurements was needed to achieve consistent results.
topic transient electronics
pressure sensor
inductive coupling
biodegradable sensor
url https://www.mdpi.com/2504-3900/2/13/914
work_keys_str_mv AT aleksihanninen aninductivelycoupledbiodegradablecapacitivepressuresensor
AT timosalpavaara aninductivelycoupledbiodegradablecapacitivepressuresensor
AT jukkalekkala aninductivelycoupledbiodegradablecapacitivepressuresensor
AT minnakellomaki aninductivelycoupledbiodegradablecapacitivepressuresensor
AT aleksihanninen inductivelycoupledbiodegradablecapacitivepressuresensor
AT timosalpavaara inductivelycoupledbiodegradablecapacitivepressuresensor
AT jukkalekkala inductivelycoupledbiodegradablecapacitivepressuresensor
AT minnakellomaki inductivelycoupledbiodegradablecapacitivepressuresensor
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