This paper presents a feasibility study of a fully organic RFID gas sensor, realized by combining CNT deposition with inkjet printing on paper, able to achieve performance of interest for emerging applications in the field of Internet of Things (IoT) and Large Area Electronics (LAE). The advancement with respect to the state of the art is made possible by adopting a more sophisticated yet simple and innovative architecture implementing a Wheatstone bridge on a harmonic tag. Tremendous margins for sensitivity improvement are demonstrated while keeping the beauty of a fully organic, autonomous and chipless realization.
Feasibility study of a fully organic, CNT based, harmonic RFID gas sensor
ORECCHINI, GIULIA;ALIMENTI, Federico;ROSELLI, Luca
2012
Abstract
This paper presents a feasibility study of a fully organic RFID gas sensor, realized by combining CNT deposition with inkjet printing on paper, able to achieve performance of interest for emerging applications in the field of Internet of Things (IoT) and Large Area Electronics (LAE). The advancement with respect to the state of the art is made possible by adopting a more sophisticated yet simple and innovative architecture implementing a Wheatstone bridge on a harmonic tag. Tremendous margins for sensitivity improvement are demonstrated while keeping the beauty of a fully organic, autonomous and chipless realization.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.
