Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 23, issue 2
Articles | Volume 23, issue 2
https://doi.org/10.5194/acp-23-1565-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-23-1565-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 23, issue 2
Research article
 | 
27 Jan 2023
Research article |  | 27 Jan 2023

Fates of secondary organic aerosols in the atmosphere identified from compound-specific dual-carbon isotope analysis of oxalic acid

Buqing Xu, Jiao Tang, Tiangang Tang, Shizhen Zhao, Guangcai Zhong, Sanyuan Zhu, Jun Li, and Gan Zhang

Viewed

Total article views: 2,639 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,100 496 43 2,639 171 36 70
  • HTML: 2,100
  • PDF: 496
  • XML: 43
  • Total: 2,639
  • Supplement: 171
  • BibTeX: 36
  • EndNote: 70
Views and downloads (calculated since 01 Nov 2022)
Cumulative views and downloads (calculated since 01 Nov 2022)

Viewed (geographical distribution)

Total article views: 2,639 (including HTML, PDF, and XML) Thereof 2,619 with geography defined and 20 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 24 Dec 2024
Download
Short summary
We analyzed compound-specific dual-carbon isotope signatures (Δ14C and δ13C) of dominant secondary organic aerosol (SOA) tracer molecules (i.e., oxalic acid) to investigate the fates of SOAs in the atmosphere at five emission hotspots in China. The results indicated that SOA carbon sources and chemical processes producing SOAs vary spatially and seasonally, and these variations need to be included in Chinese climate projection models and air quality management practices.
Read more
Altmetrics
Final-revised paper
Preprint