| Autor: |
Khalifa Aguir, Marc Bendahan, Carine Perrin-Pellegrino, Sandrine Bernardini, Fabien Le Pennec, El Halabi Amine |
| Přispěvatelé: |
Institut des Matériaux, de Microélectronique et des Nanosciences de Provence (IM2NP), Aix Marseille Université (AMU)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
IEEE, pp.1-4, 2020, ⟨10.1109/SENSORS47125.2020.9278726⟩ |
| Popis: |
A barium titanate thin film was deposited by drop coating for carbon dioxide detection. The measurements are based on a resistance change and provided a sensitive response to different CO2 concentrations under a humidity environment. The concentration measurement range was between 100 and 5000 ppm of CO2 in synthetic air, and likewise, the relative humidity was between 20 and 70%. The response and recovery times of the BaTiO3 based resistive sensors were determined to 2 min and 4 min, respectively, for 400 ppm of carbon dioxide and 50% relative humidity. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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