Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 25, issue 23
Articles | Volume 25, issue 23
https://doi.org/10.5194/acp-25-17581-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-25-17581-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 25, issue 23
Research article
 | 
04 Dec 2025
Research article |  | 04 Dec 2025

Vertically resolved formation mechanisms of fine particulate nitrate in Asian megacities: integrated lidar – aircraft observations and process analysis

Yutong Tian, Ting Yang, Hongyi Li, Ping Tian, Yifan Song, Jiancun He, Yining Tan, Yele Sun, and Zifa Wang

Viewed

Total article views: 4,401 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,537 674 190 4,401 139 185 245
  • HTML: 3,537
  • PDF: 674
  • XML: 190
  • Total: 4,401
  • Supplement: 139
  • BibTeX: 185
  • EndNote: 245
Views and downloads (calculated since 28 Apr 2025)
Cumulative views and downloads (calculated since 28 Apr 2025)

Viewed (geographical distribution)

Total article views: 4,401 (including HTML, PDF, and XML) Thereof 4,315 with geography defined and 86 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Saved (final revised paper)

Latest update: 08 Aug 2026
Download
Short summary
This study examines how nitrate pollution varies with height and season to combat urban haze. Nitrate levels peak near the ground in spring/winter due to humidity and temperature, while wind and sunlight drive high-altitude pollution in late autumn. Winter shows unique daytime peaks linked to sunlight and nighttime chemistry. Findings help cities design targeted strategies, like timing emissions cuts, to improve air quality by addressing pollution at specific heights and times.
Read more
Share
Altmetrics
Final-revised paper
Preprint