Articles | Volume 18, issue 23
https://doi.org/10.5194/acp-18-17077-2018
https://doi.org/10.5194/acp-18-17077-2018
Research article
 | 
04 Dec 2018
Research article |  | 04 Dec 2018

Molecular dynamics simulation of the surface tension of aqueous sodium chloride: from dilute to highly supersaturated solutions and molten salt

Xiaoxiang Wang, Chuchu Chen, Kurt Binder, Uwe Kuhn, Ulrich Pöschl, Hang Su, and Yafang Cheng

Viewed

Total article views: 4,541 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,576 1,877 88 4,541 264 65 79
  • HTML: 2,576
  • PDF: 1,877
  • XML: 88
  • Total: 4,541
  • Supplement: 264
  • BibTeX: 65
  • EndNote: 79
Views and downloads (calculated since 08 Nov 2017)
Cumulative views and downloads (calculated since 08 Nov 2017)

Viewed (geographical distribution)

Total article views: 4,541 (including HTML, PDF, and XML) Thereof 4,527 with geography defined and 14 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 19 Apr 2024
Download
Short summary
The surface tension of aqueous NaCl (σ) is investigated by molecular dynamics simulations from dilute to highly supersaturated solutions. The linear approximation of concentration dependence of σ at molality scale can be extended to the supersaturated NaCl solution until the solute mass fraction (xNaCl) of ~0.39. After that, the σ remains almost unchanged until an xNaCl of ~0.47. Then the σ gradually regains the growing momentum with a tendency to approach the surface tension of molten NaCl.
Altmetrics
Final-revised paper
Preprint