Biogeosciences
Biogeosciences
BG
Articles | Volume 13, issue 10
Articles | Volume 13, issue 10
https://doi.org/10.5194/bg-13-3175-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/bg-13-3175-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 13, issue 10
Research article
 | 
01 Jun 2016
Research article |  | 01 Jun 2016

2H and 18O depletion of water close to organic surfaces

Guo Chen, Karl Auerswald, and Hans Schnyder

Viewed

Total article views: 3,850 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,275 1,320 255 3,850 153 196
  • HTML: 2,275
  • PDF: 1,320
  • XML: 255
  • Total: 3,850
  • BibTeX: 153
  • EndNote: 196
Views and downloads (calculated since 10 Mar 2016)
Cumulative views and downloads (calculated since 10 Mar 2016)
Latest update: 20 Dec 2025
Download
Short summary
Hydrophilic surfaces influence the structure of water close to them and may thus affect the isotope composition of water. Across a wide range of materials, fractionation became linearly more negative with increasing volumetric solid : water ratio and even exceeded −44 ‰ for 2H. This has major implications for the interpretation of the isotopic composition of extracted water, especially when the solid : water ratio is larger than 0.5 or for processes occurring at the solid–water interface.
Read more
Share
Altmetrics
Final-revised paper
Preprint