This paper introduces a novel gas sensor platform for use in biometric and environmental monitoring applications. The sensor is constituted of a multilayer thin film structure deposited on polyimide flexible substrate, allowing its use in disposable and low cost applications. The sensing technique is based on dielectric and thermal spectroscopy. A differential layout allows an active polymer and a reference to be used. The combination of these techniques should enhance sensing capabilities, with higher gas sensitivity and immunity to interfering inputs.



Titolo: A Gas Multisensor Platform for Biometric and Environmental Applications
Autori: 
ARMANI, FRANCESCO
BOSCOLO, ANTONIO
DE VECCHI, ALESSANDRO
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Data di pubblicazione: 2013
Abstract: This paper introduces a novel gas sensor platform for use in biometric and environmental monitoring applications. The sensor is constituted of a multilayer thin film structure deposited on polyimide flexible substrate, allowing its use in disposable and low cost applications. The sensing technique is based on dielectric and thermal spectroscopy. A differential layout allows an active polymer and a reference to be used. The combination of these techniques should enhance sensing capabilities, with higher gas sensitivity and immunity to interfering inputs.
Handle: http://hdl.handle.net/11368/2747509
Appare nelle tipologie:4.1 Contributo in Atti Convegno (Proceeding)

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