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Development of inkjet printed strain sensors

Autor
Correia, V.M.G.; Caparros, C.; Casellas, C.; Francesch, L.; Rocha, J.G.; Lanceros-Mendez, S.
Tipus d'activitat
Article en revista
Revista
Smart materials and structures
Data de publicació
2013
Volum
22
Número
10
Pàgina inicial
105028-1
Pàgina final
105028-11
DOI
https://doi.org/10.1088/0964-1726/22/10/105028 Obrir en finestra nova
Resum
train sensors with different architectures, such as single sensors, sensor arrays and a sensor matrix have been developed by inkjet printing technology. Sensors with gauge factors up to 2.48, dimensions of 1.5 mm × 1.8 mm and interdigitated structures with a distance of 30 µm between the finger lines have been achieved based on PeDOT (poly(3,4-ethylenedioxythiophene) and conductive ink. Strain gauges based on silver ink have also been achieved with a gauge factor of 0.35. Performance tests inc...

Participants

  • Correia, V.M.G.  (autor)
  • Caparros Vazquez, Cristina Maria  (autor)
  • Casellas, C.  (autor)
  • Francesch, Laia  (autor)
  • Rocha, Jose Gerardo  (autor)
  • Lanceros Méndez, Senentxu  (autor)