CARDIF

https://anr.fr/Projet-ANR-19-CE04-0010

Exposure to toxic gases or volatile organic compounds affects public safety and health. With the Internet of Things, large-scale deployment of gas sensors is becoming accessible to monitor and analyze individuals' environments, in public or private spaces. The objective of the CARDIF project is to develop gas sensors based on new functionalized inks that will interact with specific chemical species and will be read by transduction at wavelengths in the radiofrequency domain. The core of the project is to develop functionalized inks, then print them on flexible substrates to fabricate selective sensors. The project will initially focus on two toxic gases, nitrogen dioxide (NO2) and sulfur dioxide (SO2).

In this project, Université Gustave Eiffel, IMSE, is responsible for activities related to the deployment of the developed sensors under realistic and real conditions. These deployments are notably carried out on the Sense-City platform. In addition, IMSE is in charge of the detailed exploitation of the collected data, using Bayesian calibration methods, to provide fine calibration of the developed sensors.