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Graphene-based chemiresistive gas sensors
- Source :
- 2021 IEEE 32nd International Conference on Microelectronics (MIEL), 2021, pp. 25-28
- Publication Year :
- 2022
-
Abstract
- Gas sensors are an indispensable ingredient of the modern society, finding their use across a range of industries that include manufacturing, environmental protection and control, automotive and others. Novel applications have been arising, requiring new materials. Here we outline the principles of gas sensing with a focus on chemiresistive-type devices. We follow up with a summary of the advantages and use of graphene as a gas sensing material, discussing the properties of different graphene production methods. Finally, we showcase some recent results that point to novel applications of graphene-based gas sensors, including respiration monitoring and finger proximity detection.<br />Comment: 5 pages, 7 figures
- Subjects :
- Physics - Instrumentation and Detectors
Condensed Matter - Materials Science
Subjects
Details
- Database :
- arXiv
- Journal :
- 2021 IEEE 32nd International Conference on Microelectronics (MIEL), 2021, pp. 25-28
- Publication Type :
- Report
- Accession number :
- edsarx.2209.05199
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1109/MIEL52794.2021.9569192