Ink-jet printed flexible gas sensors based on electromagnetic transduction and carbon materials
| Autor: | Dominique Baillargeat, P. Coquet, Carlos Paragua, Hamida Hallil, Dominique Rebière, P. Pacchini, J. L. Lachaud, Kamel Frigui, Corinne Dejous, Prince Bahoumina, Emmanuelle Pichonat, Stephane Bila, Henri Happy |
|---|---|
| Přispěvatelé: | Laboratoire de l'intégration, du matériau au système (IMS), Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Université Sciences et Technologies - Bordeaux 1, Systèmes RF (XLIM-SRF), XLIM (XLIM), Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS)-Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS), CINTRA / SEEE Nanyang Technological University, Nanyang Technological University [Singapour], CINTRA CNRS/NTU/THALES, UMI 3288, Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 (IEMN), Centrale Lille-Institut supérieur de l'électronique et du numérique (ISEN)-Université de Valenciennes et du Hainaut-Cambrésis (UVHC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université Polytechnique Hauts-de-France (UPHF), Université Sciences et Technologies - Bordeaux 1 (UB)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS), CNRS International - NTU - Thales Research Alliance (CINTRA), THALES [France]-Nanyang Technological University [Singapour]-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Frequency response
Materials science business.industry Frequency band Carbon nanotube Stub (electronics) law.invention Kapton [SPI.TRON]Engineering Sciences [physics]/Electronics Resonator law Scattering parameters Electronic engineering Optoelectronics business Electrical conductor ComputingMilieux_MISCELLANEOUS |
| Zdroj: | IEEE Sensors IEEE Sensors, 2015, Busan, South Korea |
| Popis: | This paper presents the feasibility of a novel gas sensor based on electromagnetic transduction and Carbon Nanotubes (CNTs) sensitive materials. The sensor is designed to provide a differential detection, by comparing the frequency response with and without the sensitive material, in the frequency band between 1 GHz to 10 GHz and can operate for wireless applications. Two designs are presented: micro-strip stub-based and U-shaped resonators, for conductive and non-conductive CNTs, respectively. The first structure has been fabricated on a flexible Kapton substrate with ink jet printed CNTs. Preliminary electrical characterizations validate the CNTs influence and the innovative measurement test cell based on low cost process. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|