Broadband detection of methane and nitrous oxide using a distributed-feedback quantum cascade laser array and quartz-enhanced photoacoustic sensing

Here we report on the broadband detection of nitrous oxide (N(2)O) and methane (CH(4)) mixtures in dry nitrogen by using a quartz-enhanced photoacoustic (QEPAS) sensor exploiting an array of 32 distributed-feedback quantum cascade lasers, within a spectral emission range of 1190−1340 cm(−1) as the e...

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Detalles Bibliográficos
Autores principales: Giglio, Marilena, Zifarelli, Andrea, Sampaolo, Angelo, Menduni, Giansergio, Elefante, Arianna, Blanchard, Romain, Pfluegl, Christian, Witinski, Mark F., Vakhshoori, Daryoosh, Wu, Hongpeng, Passaro, Vittorio M.N., Patimisco, Pietro, Tittel, Frank K., Dong, Lei, Spagnolo, Vincenzo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6957850/
https://www.ncbi.nlm.nih.gov/pubmed/31956489
http://dx.doi.org/10.1016/j.pacs.2019.100159

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