| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Tuukkanen, Sampo
Tampere University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (22/22 displayed)
- 2022Self-assembled cellulose nanofiber-carbon nanotube nanocomposite films with anisotropic conductivitycitations
- 2022Self-assembled cellulose nanofiber-carbon nanotube nanocomposite films with anisotropic conductivitycitations
- 2021Properties of Barium Ferrite Nanoparticles and Bacterial Cellulose-Barium Ferrite Nanocomposites Synthesized by a Hydrothermal Method
- 2020Enhancing piezoelectric properties of bacterial cellulose films by incorporation of MnFe2O4 nanoparticlescitations
- 2019Motion energy harvesting and storage system including printed piezoelectric film and supercapacitorcitations
- 2019Electropolymerized polyazulene as active material in flexible supercapacitorscitations
- 2018Effect of surfactant type and sonication energy on the electrical conductivity properties of nanocellulose-CNT nanocomposite filmscitations
- 2018Nanofibrillated and bacterial celluloses as renewable piezoelectric sensor materials
- 2018Nanocellulose as a Piezoelectric Materialcitations
- 2018Nanocellulose as a Piezoelectric Materialcitations
- 2017Nanocellulose as a renewable piezoelectric sensor material
- 2017Electropolymerized polyazulene as active material in flexible supercapacitorscitations
- 2017Fabrication and characterization of nanocellulose aerogel structurescitations
- 2016Piezoelectric sensitivity of a layered film of chitosan and cellulose nanocrystalscitations
- 2016Structural and Electrical Characterization of Solution-Processed Electrodes for Piezoelectric Polymer Film Sensorscitations
- 2016Cellulose nanofibril film as a piezoelectric sensor materialcitations
- 2016Nanocellulose based piezoelectric sensors
- 2016Nanocellulose based piezoelectric sensors
- 2015Characteristics of Piezoelectric Polymer Film Sensors With Solution-Processable Graphene-Based Electrode Materialscitations
- 2014Stretching of solution processed carbon nanotube and graphene nanocomposite films on rubber substratescitations
- 2014Modelling of Joule heating based self-alignment method for metal grid line passivationcitations
- 2014Spray coating of self-aligning passivation layer for metal grid lines
Places of action
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article
Characteristics of Piezoelectric Polymer Film Sensors With Solution-Processable Graphene-Based Electrode Materials
Abstract
<p>The sensor characteristics of piezoelectric polyvinylidenefluoride (PVDF) sensors with solution-processable electrode materials were studied. The electrodes were solution-processed on 28-mu m-thick PVDF film. Two graphene-based printable inks, ink-jet, and screen formulated ink, were used. Sensors with evaporated metal electrodes were used as a reference to compare the properties of novel sensor structures. The sensor characteristics studied here were sensitivity, nonlinearity, hysteresis, and the effects of frequency and temperature. The sensor sensitivity measurements revealed mean sensitivities of (31.1 +/- 1.4) pC/N for the reference sensors and (26.2 +/- 2.2) and (21.4 +/- 1.3) pC/N for the sensors with graphene-based ink-jet and screen formulated ink electrodes, respectively. The sensor characteristics of the novel sensors were found to be similar to those of the reference sensors. The new sensors are linear, hysteresis error is negligible, and the operation under changing frequency (up to 100 Hz) is rather stable. Change in ambient temperature somewhat affects the sensor sensitivities. The sensors presented here can be used in several sensing applications, e.g., in plantar pressure distribution measurements.</p>