Articles | Volume 20, issue 1
Atmos. Chem. Phys., 20, 515–537, 2020
https://doi.org/10.5194/acp-20-515-2020
Atmos. Chem. Phys., 20, 515–537, 2020
https://doi.org/10.5194/acp-20-515-2020

Research article 15 Jan 2020

Research article | 15 Jan 2020

Multi-generation OH oxidation as a source for highly oxygenated organic molecules from aromatics

Olga Garmash et al.

Viewed

Total article views: 1,509 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
999 491 19 1,509 105 18 38
  • HTML: 999
  • PDF: 491
  • XML: 19
  • Total: 1,509
  • Supplement: 105
  • BibTeX: 18
  • EndNote: 38
Views and downloads (calculated since 26 Jun 2019)
Cumulative views and downloads (calculated since 26 Jun 2019)

Viewed (geographical distribution)

Total article views: 1,802 (including HTML, PDF, and XML) Thereof 1,793 with geography defined and 9 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 08 Mar 2021
Download
Short summary
Highly oxygenated organic molecules (HOMs) facilitate aerosol formation in the atmosphere. Using NO3 chemical ionization mass spectrometry we investigated HOM composition and yield in oxidation of aromatic compounds at different reactant concentrations, in the presence of NOx and seed aerosol. Higher OH concentrations increased HOM yield, suggesting multiple oxidation steps, and affected HOM composition, potentially explaining in part discrepancies in published secondary organic aerosol yields.
Altmetrics
Final-revised paper
Preprint