Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 25, issue 19
Articles | Volume 25, issue 19
https://doi.org/10.5194/acp-25-12433-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-25-12433-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 25, issue 19
Measurement report
 | 
08 Oct 2025
Measurement report |  | 08 Oct 2025

Measurement report: Year-long chemical composition, optical properties, and sources of atmospheric aerosols in the northeastern Tibetan Plateau

Kemei Li, Yanqing An, Jianzhong Xu, Miao Zhong, Wenhui Zhao, and Xiang Qin

Viewed

Total article views: 1,288 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,112 137 39 1,288 20 39 47
  • HTML: 1,112
  • PDF: 137
  • XML: 39
  • Total: 1,288
  • Supplement: 20
  • BibTeX: 39
  • EndNote: 47
Views and downloads (calculated since 31 Mar 2025)
Cumulative views and downloads (calculated since 31 Mar 2025)

Viewed (geographical distribution)

Total article views: 1,288 (including HTML, PDF, and XML) Thereof 1,255 with geography defined and 33 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 20 Nov 2025
Download
Short summary
This study presents a year-long PM2.5 study at Waliguan Baseline Observatory in the northeast of the Tibetan Plateau to investigate the optical properties of water-soluble brown carbon and its source. Our findings highlight that organic matter, sulfate, and nitrate are the dominant contributors to PM2.5 mass concentrations. Notable seasonal variations in the light absorption capacity of water-soluble brown carbon, accompanied by a high degree of oxidation are also observed.
Read more
Share
Altmetrics
Final-revised paper
Preprint