Anomalous Humidity Dependence in Photoacoustic Spectroscopy of CO Explained by Kinetic Cooling
Anomalous Humidity Dependence in Photoacoustic Spectroscopy of CO Explained by Kinetic Cooling
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Basel: MDPI AG
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English
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Basel: MDPI AG
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Water affects the amplitude of photoacoustic signals from many gas phase molecules. In quartz-enhanced photoacoustic (QEPAS) measurements of CO excited at the fundamental vibrational resonance of CO, the photoacoustic signal decreases with increasing humidity, reaches a pronounced minimum at ~0.19%V, and increases with humidity for higher water con...
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Anomalous Humidity Dependence in Photoacoustic Spectroscopy of CO Explained by Kinetic Cooling
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TN_cdi_doaj_primary_oai_doaj_org_article_34bc1dc27d334a2eb1f4aa51800fa388
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_34bc1dc27d334a2eb1f4aa51800fa388
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ISSN
2076-3417
E-ISSN
2076-3417
DOI
10.3390/app10030843
