Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 18, issue 10
Articles | Volume 18, issue 10
https://doi.org/10.5194/acp-18-7345-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-18-7345-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 10
Research article
 | 
25 May 2018
Research article |  | 25 May 2018

Cloud condensation nuclei activity of CaCO3 particles with oleic acid and malonic acid coatings

Mingjin Wang, Tong Zhu, Defeng Zhao, Florian Rubach, Andreas Wahner, Astrid Kiendler-Scharr, and Thomas F. Mentel

Viewed

Total article views: 2,797 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,886 847 64 2,797 190 49 61
  • HTML: 1,886
  • PDF: 847
  • XML: 64
  • Total: 2,797
  • Supplement: 190
  • BibTeX: 49
  • EndNote: 61
Views and downloads (calculated since 17 Nov 2017)
Cumulative views and downloads (calculated since 17 Nov 2017)

Viewed (geographical distribution)

Total article views: 2,797 (including HTML, PDF, and XML) Thereof 2,793 with geography defined and 4 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 20 Nov 2024
Download
Short summary
Organic coatings modify hygroscopicity and CCN activation of mineral dust perticles. Small amounts of oleic acid coating (volume fraction (vf) ≤ 4.1 %) decreased the CCN activity of CaCO3 particles, while more oleic acid coating (vf ≥ 14.8 %) increased the CCN activity of CaCO3 particles, while malonic acid coating (vf = 0.4−42 %) even in smallest amounts increased the CCN activity of CaCO3 particles. Our laboratory results should also hold under conditions of the atmosphere.
Read more
Altmetrics
Final-revised paper
Preprint