In this paper a low cost CO2 sensor realized on a plastic substrate is presented. The sensor has been realized by the deposition of functional layer of a mixture of PHCV4-“Ag G PS 200” onto a PET (PolyEthylene Terephthalate) substrate. The sensing principle of the sensor exploits the change in electrical conductivity of the sensing layer as a function of the amount adsorbed molecules of CO2. A device responsivity of 130 µΩ/ppm and a sensitivity of 33 ppm have been obtained respectively.
A PLASTIC CO2 SENSOR BASED ON A GRAPHENE-PEDOT FUNCTIONAL MIXTURE
ANDO', Bruno;BAGLIO, Salvatore;DI PASQUALE, Giovanna;POLLICINO, Antonino;Gugliuzzo C;Lombardo C;
2016-01-01
Abstract
In this paper a low cost CO2 sensor realized on a plastic substrate is presented. The sensor has been realized by the deposition of functional layer of a mixture of PHCV4-“Ag G PS 200” onto a PET (PolyEthylene Terephthalate) substrate. The sensing principle of the sensor exploits the change in electrical conductivity of the sensing layer as a function of the amount adsorbed molecules of CO2. A device responsivity of 130 µΩ/ppm and a sensitivity of 33 ppm have been obtained respectively.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
