Compact quartz-enhanced photoacoustic sensor for ppb-level ambient NO(2) detection by use of a high-power laser diode and a grooved tuning fork

A compact quartz-enhanced photoacoustic sensor for ppb-level ambient NO(2) detection is demonstrated, in which a high-power blue laser diode module with a small divergence angle was employed to take advantages of the directly proportional relationship between sensitivity and power, hence improving t...

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Detalles Bibliográficos
Autores principales: Li, Shangzhi, Lu, Juncheng, Shang, Zhijin, Zeng, Xiangbao, Yuan, Yupeng, Wu, Hongpeng, Pan, Yufeng, Sampaolo, Angelo, Patimisco, Pietro, Spagnolo, Vincenzo, Dong, Lei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8688703/
https://www.ncbi.nlm.nih.gov/pubmed/34976727
http://dx.doi.org/10.1016/j.pacs.2021.100325

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8688703/
https://www.ncbi.nlm.nih.gov/pubmed/34976727
http://dx.doi.org/10.1016/j.pacs.2021.100325

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