| Title: | Bio-Inspired Strategies for Improving the Selectivity and Sensitivity of Artificial Noses: A Review |
| Author(s): | Hurot C; Scaramozzino N; Buhot A; Hou Y; |
| Address: | "University Grenoble Alpes, CEA, CNRS, INAC-SyMMES, 17 Rue des Martyrs, 38000 Grenoble, France. University Grenoble Alpes, CNRS, LIPhy, F-38000 Grenoble, France" |
| ISSN/ISBN: | 1424-8220 (Electronic) 1424-8220 (Linking) |
| Abstract: | "Artificial noses are broad-spectrum multisensors dedicated to the detection of volatile organic compounds (VOCs). Despite great recent progress, they still suffer from a lack of sensitivity and selectivity. We will review, in a systemic way, the biomimetic strategies for improving these performance criteria, including the design of sensing materials, their immobilization on the sensing surface, the sampling of VOCs, the choice of a transduction method, and the data processing. This reflection could help address new applications in domains where high-performance artificial noses are required such as public security and safety, environment, industry, or healthcare" |
| Keywords: | Biomimetic Materials/chemistry Biomimetics/*methods *Electronic Nose Molecular Docking Simulation Static Electricity Volatile Organic Compounds artificial nose biomimicry electronic nose olfaction selectivity sensitivity volatile organic compound; |
| Notes: | "MedlineHurot, Charlotte Scaramozzino, Natale Buhot, Arnaud Hou, Yanxia eng ANR-18-CE42-0012/Agence Nationale de la Recherche/ Review Switzerland 2020/03/28 Sensors (Basel). 2020 Mar 24; 20(6):1803. doi: 10.3390/s20061803" |
