Detection of Molecular Oxygen at Low Concentrations Using Quartz Enhanced Photoacoustic Spectroscopy

Molecular oxygen is detected at low concentrations using photoacoustic spectroscopy despite its unfavorable photoacoustic properties. The system consists of a seed laser diode, a tapered amplifier and a quartz tuning fork based spectrophone, thus employing quartz enhanced photoacoustic spectroscopy...

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Detalles Bibliográficos
Autores principales: Pohlkötter, Andreas, Köhring, Michael, Willer, Ulrike, Schade, Wolfgang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2010
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231212/
https://www.ncbi.nlm.nih.gov/pubmed/22163666
http://dx.doi.org/10.3390/s100908466

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231212/
https://www.ncbi.nlm.nih.gov/pubmed/22163666
http://dx.doi.org/10.3390/s100908466

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