Articles | Volume 5, issue 2
https://doi.org/10.5194/soil-5-383-2019
https://doi.org/10.5194/soil-5-383-2019
Original research article
 | 
19 Dec 2019
Original research article |  | 19 Dec 2019

Identifying and quantifying geogenic organic carbon in soils – the case of graphite

Jeroen H. T. Zethof, Martin Leue, Cordula Vogel, Shane W. Stoner, and Karsten Kalbitz

Viewed

Total article views: 4,111 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,978 1,025 108 4,111 284 82 95
  • HTML: 2,978
  • PDF: 1,025
  • XML: 108
  • Total: 4,111
  • Supplement: 284
  • BibTeX: 82
  • EndNote: 95
Views and downloads (calculated since 20 Jun 2019)
Cumulative views and downloads (calculated since 20 Jun 2019)

Viewed (geographical distribution)

Total article views: 4,111 (including HTML, PDF, and XML) Thereof 3,413 with geography defined and 698 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 01 Nov 2024
Download
Short summary
A widely overlooked source of carbon (C) in the soil environment is organic C of geogenic origin, e.g. graphite. Appropriate methods are not available to quantify graphite and to differentiate it from other organic and inorganic C sources in soils. Therefore, we examined Fourier transform infrared spectroscopy, thermogravimetric analysis and the smart combustion method for their ability to identify and quantify graphitic C in soils. The smart combustion method showed the most promising results.