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A large-area single-filament infrared emitter and its application in a spectroscopic ethanol gas sensing system
Nondispersive infrared (NDIR) spectroscopy is an important technology for highly accurate and maintenance-free sensing of gases, such as ethanol and carbon dioxide. However, NDIR spectroscopy systems are currently too expensive, e.g., for consumer and automotive applications, as the infrared (IR) em...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8548326/ https://www.ncbi.nlm.nih.gov/pubmed/34721890 http://dx.doi.org/10.1038/s41378-021-00285-8 |