A sub-ppbv-level Acetone and Ethanol Quantum Cascade Laser Based Photoacoustic Sensor – Characterization and Multi-Component Spectra Recording in Synthetic Breath

Trace gas analysis in breath is challenging due to the vast number of different components. We present a highly sensitive quantum cascade laser based photoacoustic setup for breath analysis. Scanning the range between 8263 and 8270 nm with a spectral resolution of 48 pm, we are able to quantify acet...

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Detalles Bibliográficos
Autores principales: Pangerl, Jonas, Moser, Elisabeth, Müller, Max, Weigl, Stefan, Jobst, Simon, Rück, Thomas, Bierl, Rudolf, Matysik, Frank-Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10033733/
https://www.ncbi.nlm.nih.gov/pubmed/36970564
http://dx.doi.org/10.1016/j.pacs.2023.100473

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10033733/
https://www.ncbi.nlm.nih.gov/pubmed/36970564
http://dx.doi.org/10.1016/j.pacs.2023.100473

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