dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica
dc.contributor
Universitat Politècnica de Catalunya. INSIDE - Innovació en Sistemes per al Disseny i la Formació a l'Enginyeria
dc.contributor.author
Culebras, Mario
dc.contributor.author
López Martínez, Antonio Miguel
dc.contributor.author
Gómez, Clar M
dc.contributor.author
Cantarero, Andrés
dc.date.issued
2016-03-01
dc.identifier
Culebras, M., Lopez, A., Gómez, C., Cantarero, A. Thermal sensor based on a polymer nanofilm. "Sensors and actuators A. Physical", 01 Març 2016, vol. 239, p. 161-165.
dc.identifier
https://hdl.handle.net/2117/82881
dc.identifier
10.1016/j.sna.2016.01.010
dc.description.abstract
In this work, we have developed a thermal sensor based on poly(3,4 ethylenedioxythiophene) (PEDOT) nanofilms
as thermoelectric material. The PEDOT nanofilms have been synthesized by the electrochemical polymerization
method. The thicknesses of the films were around 120 nm. The doping level of PEDOT was controlled by chemical
reduction using hydrazine. The achieved Seebeck coeficient is 40 uV/K. A PEDOT nanofilm was integrated into an
electronic circuit that amplifies the voltage originated from the Seebeck effect. The temperature increment produced
by a fingerprint touching the film is enough to switch on a light emitting diode.
dc.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (author's final draft)
dc.format
application/pdf
dc.relation
http://www.sciencedirect.com/science/article/pii/S0924424716300103
dc.rights
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject
Àrees temàtiques de la UPC::Enginyeria electrònica::Instrumentació i mesura::Sensors i actuadors
dc.subject
Àrees temàtiques de la UPC::Energies::Termoenergètica
dc.subject
Thermoelectricity
dc.subject
Thermoelectric
dc.subject
Conductive polymers
dc.subject
Thermal sensors
dc.subject
Polímers conductors
dc.subject
Sensors electroquímics
dc.subject
Pel·lícules fines
dc.subject
Termoelectricitat
dc.title
Thermal sensor based on a polymer nanofilm
