Articles | Volume 14, issue 8
https://doi.org/10.5194/amt-14-5701-2021
https://doi.org/10.5194/amt-14-5701-2021
Research article
 | 
20 Aug 2021
Research article |  | 20 Aug 2021

Intercomparison of IBBCEAS, NitroMAC and FTIR analyses for HONO, NO2 and CH2O measurements during the reaction of NO2 with H2O vapour in the simulation chamber CESAM

Hongming Yi, Mathieu Cazaunau, Aline Gratien, Vincent Michoud, Edouard Pangui, Jean-Francois Doussin, and Weidong Chen

Viewed

Total article views: 3,192 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,050 1,050 92 3,192 55 71
  • HTML: 2,050
  • PDF: 1,050
  • XML: 92
  • Total: 3,192
  • BibTeX: 55
  • EndNote: 71
Views and downloads (calculated since 16 Feb 2021)
Cumulative views and downloads (calculated since 16 Feb 2021)

Viewed (geographical distribution)

Total article views: 3,192 (including HTML, PDF, and XML) Thereof 3,108 with geography defined and 84 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 06 Dec 2024
Download
Short summary
HONO and NO2 play a crucial role in the atmospheric oxidation capacity that affects the regional air quality and global climate. Accurate measurements of HONO are challenging due to the drawback of existing detection methods. Calibration-free high-sensitivity direct, simultaneous measurements of NO2, HONO and CH2O with UV-IBBCEAS provide accurate and fast quantitative analysis of their concentration variation within their lifetime by intercomparison with NOx, FTIR and NitroMAC sensors.