Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 26, issue 3
Articles | Volume 26, issue 3
https://doi.org/10.5194/acp-26-2319-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-26-2319-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 26, issue 3
Research article
 | 
13 Feb 2026
Research article |  | 13 Feb 2026

Temperature–RH dependent viscosity of organic aerosols from 273 to 303 K: implications for global N2O5 uptake

Atta Ullah, Ying Li, and Mijung Song

Viewed

Total article views: 871 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
639 181 51 871 77 45 53
  • HTML: 639
  • PDF: 181
  • XML: 51
  • Total: 871
  • Supplement: 77
  • BibTeX: 45
  • EndNote: 53
Views and downloads (calculated since 28 Oct 2025)
Cumulative views and downloads (calculated since 28 Oct 2025)

Viewed (geographical distribution)

Total article views: 871 (including HTML, PDF, and XML) Thereof 838 with geography defined and 33 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 07 Mar 2026
Download
Short summary
We investigated the temperature- and relative-humidity-dependent viscosity of organic aerosols using sucrose-water droplets as a model. The results show that particles remain liquid near the Earth’s surface but become semi-solid or glassy at higher altitudes. These viscosity changes influence chemical reactions such as nitrogen oxide uptake, improving understanding of air quality and climate processes.

Read more
Share
Altmetrics
Final-revised paper
Preprint