An Electronic Nose Prototype for the On-Field Detection of Nerve Agents
| العنوان: | An Electronic Nose Prototype for the On-Field Detection of Nerve Agents |
|---|---|
| المؤلفون: | Abhishek Sachan, P.S. Laquintinie, Mickaël Castro, Cyril Lahuec, J.F. Feller, L. Dupont, Fabrice Seguin |
| المساهمون: | Département Electronique (IMT Atlantique - ELEC), IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Centre National de la Recherche Scientifique (CNRS), Laboratoire d'Ingénierie des Matériaux de Bretagne (LIMATB), Université de Bretagne Sud (UBS)-Institut Brestois du Numérique et des Mathématiques (IBNM), Université de Brest (UBO)-Université de Brest (UBO)-Université de Brest (UBO), Département Optique (IMT Atlantique - OPT), Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Institut Brestois du Numérique et des Mathématiques (IBNM), Université de Brest (UBO)-Université de Brest (UBO) |
| المصدر: | 2018 IEEE SENSORS SENSORS 2018 : IEEE Sensors SENSORS 2018 : IEEE Sensors, Oct 2018, New Delhi, India. pp.1-4, ⟨10.1109/ICSENS.2018.8589517⟩ |
| بيانات النشر: | HAL CCSD, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Electronic nose, Computer science, Focused Impedance Measurement, 010401 analytical chemistry, 02 engineering and technology, Carbon nanotube, 021001 nanoscience & nanotechnology, 01 natural sciences, 0104 chemical sciences, law.invention, Constraint (information theory), Field detection, Support vector machine, [SPI]Engineering Sciences [physics], [CHIM.POLY]Chemical Sciences/Polymers, law, [SDE]Environmental Sciences, Electronic engineering, [SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics, 0210 nano-technology |
| الوصف: | International audience; This paper presents a cost effective electronic nose prototype for the detection of 1.6 ppm of dimethyl methylphos-phonate (DMMP) in a complex background. The device comprises seven cross-sensitive functionalized carbon nanotube (F-CNT) based sensors, an impedance measurement circuit and a micro-computer for data pre-treatment and classification stages. This study focused on the detection of DMMP in a gas mixture, using the responses of the sensors before they reach a stable and repeatable behavior. Even with this major constraint, the support vector machine used for classification reached 98 % precision for the recognition of the samples. |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::491825108986314b43e1d2996694f703 https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945047 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....491825108986314b43e1d2996694f703 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |