Intercomparison of NO<sub>3</sub> under Humid Conditions with Open-Path and Extractive IBBCEAS in an Atmospheric Reaction Chamber

Intercomparison of NO<sub>3</sub> under Humid Conditions with Open-Path and Extractive IBBCEAS in an Atmospheric Reaction Chamber

We report an open-path incoherent broadband cavity-enhanced absorption spectroscopy (OP-IBBCEAS) technique for in situ simultaneous optical monitoring of NO<sub>2</sub>, NO<sub>3</sub>, and H<sub>2</sub>O in a reaction chamber. The measurement precision values (1&...

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Bibliographic Details
Main Authors: Meng Wang, Shengrong Lou, Weiwei Hu, Haichao Wang, Xinming Wang, Fengxian Fan, Ravi Varma, Dean S. Venables, Jun Chen
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Remote Sensing
Subjects:
spectroscopy
open-path
IBBCEAS
trace pollutant detection
nitrate radical
Online Access:https://www.mdpi.com/2072-4292/15/3/739

Internet

https://www.mdpi.com/2072-4292/15/3/739

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