Abstrakti
Flexible piezoelectric energy harvesters have the potential to be used as a power supply in low-power wearable electronic systems. However, the complexity of the fabrication process complicates their integration in these types of systems. This study proposes a simple printing-based fabrication process for a lightweight and skin-conformable piezoelectric energy harvester. First, an interdigitated electrode (IDE) structure is inkjet printed using the conductive polymer ink PEDOT:PSS. The piezoelectric polymer (P(VDF-TrFE)) is then bar-coated on top of the electrodes. The fabricated energy harvester shows a maximum power of 2.4 nW and a power density of 0.5 µW/cm3. This study introduces a promising fabrication process for the development of flexible piezoelectric energy harvesters for self-powered systems.
Alkuperäiskieli | Englanti |
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Otsikko | 2021 IEEE International Conference on Flexible and Printable Sensors and Systems (FLEPS) |
Kustantaja | IEEE |
Sivumäärä | 4 |
ISBN (elektroninen) | 978-1-7281-9173-7 |
ISBN (painettu) | 978-1-7281-9174-4 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 2021 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
Tapahtuma | IEEE International Conference on Flexible and Printable Sensors and Systems - Kesto: 20 kesäk. 2021 → 23 kesäk. 2021 |
Conference
Conference | IEEE International Conference on Flexible and Printable Sensors and Systems |
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Ajanjakso | 20/06/21 → 23/06/21 |
Julkaisufoorumi-taso
- Jufo-taso 1
Sormenjälki
Sukella tutkimusaiheisiin 'Fully Printed Unobtrusive and Skin-conformable Piezoelectric Energy Harvester'. Ne muodostavat yhdessä ainutlaatuisen sormenjäljen.Laitteet
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Laboratory for Future Electronics – LFE
Mäntysalo, M. (Yhteyshenkilö), Majumdar, S. (Yhteyshenkilö), Berger, P. (Yhteyshenkilö), Lupo, D. (Yhteyshenkilö) & Keskinen, J. (Yhteyshenkilö)
SähkötekniikkaLaitteistot/tilat: Facility