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Quartz-enhanced photoacoustic spectroscopy exploiting low-frequency tuning forks as a tool to measure the vibrational relaxation rate in gas species
We demonstrated that quartz-enhanced photoacoustic spectroscopy (QEPAS) is an efficient tool to measure the vibrational relaxation rate of gas species, employing quartz tuning forks (QTFs) as sound detectors. Based on the dependence of the QTF resonance frequency on the resonator geometry, a wide ra...
Autores principales: | Dello Russo, Stefano, Sampaolo, Angelo, Patimisco, Pietro, Menduni, Giansergio, Giglio, Marilena, Hoelzl, Christine, Passaro, Vittorio M.N., Wu, Hongpeng, Dong, Lei, Spagnolo, Vincenzo |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7750171/ https://www.ncbi.nlm.nih.gov/pubmed/33364164 http://dx.doi.org/10.1016/j.pacs.2020.100227 |
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