Skip to main content
Log in

Graphite and diamond formation via the interaction of iron carbide and Fe,Ni-sulfide under mantle P–T parameters

  • Geochemistry
  • Published:
Doklady Earth Sciences Aims and scope Submit manuscript

Abstract

Experimental research in the Fe3C–(Fe,Ni)S system was carried out. The objective of the investigation was to model the reactions of carbide–sulfide interaction related to graphite (diamond) formation in reduced lithosphere mantle domains. T ≤ 1200°C is the formation temperature of the Ni-cohenite + graphite assemblage coexisting with two immiscible melts such as sulfide (Fe60–Ni3–S37)L and metal–sulfide (Fe71–Ni7–S21–C1)L containing dissolved carbon. Т ≥ 1300°C is the generation temperature of a unified melt such as (Fe80–Ni6–S10–C4)L characterized by graphite crystallization and diamond growth. The extraction of carbide carbon during the interaction with the sulfide melt can be considered as one of the potential mechanisms of graphite and diamond formation in the reduced mantle.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. R. W. Luth, in Reference Module in Earth Systems and Environmental Sciences. Treatise on Geochemistry (Elsevier, Oxford, 2014), pp. 355–391.

    Google Scholar 

  2. S. B. Shirey, P. Cartigny, D. G. Frost, et al., Rev. Mineral. Geochem. 75, 355–421 (2013).

    Article  Google Scholar 

  3. A. Rohrbach, C. Ballhaus, U. Golla-Schindler, et al., Nature 449 (7161), 456–458 (2007).

    Article  Google Scholar 

  4. A. Rohrbach, S. Ghosh, M. W. Schmidt, et al., Earth Planet. Sci. Lett. 388, 211–221 (2014).

    Article  Google Scholar 

  5. D. J. Frost and C. A. McCammon, Annu. Rev. Earth Planet. Sci. 36, 389–420 (2008).

    Article  Google Scholar 

  6. G. Bulanova, J. Geochem. Explor. 53, 1–23 (1995).

    Article  Google Scholar 

  7. D. E. Jacob, A. Kronz, and K. S. Viljoen, Contrib. Mineral. Petrol. 146 (5), 566–576 (2004).

    Article  Google Scholar 

  8. Y. N. Palyanov, Y. V. Bataleva, Y. M. Borzdov, et al., Proc. Nat. Acad. Sci. U.S.A. 110 (51), 20408–20413 (2013).

    Article  Google Scholar 

  9. Yu. V. Bataleva, Yu. N. Palyanov, Yu. M. Borzdov, et al., Dokl. Earth Sci. 463 (1), 707–711 (2015).

    Article  Google Scholar 

  10. Y. V. Bataleva, Y. N. Palyanov, Y. M. Borzdov, et al., Geology 44 (4), 271–274 (2016).

    Article  Google Scholar 

  11. Yu. N. Palyanov, Yu. M. Borzdov, A. F. Khokhryakov, et al., Earth Planet. Sci. Lett. 250, 269–280 (2006).

    Article  Google Scholar 

  12. K. Tsuno and R. Dasgupta, Earth Planet. Sci. Lett. 412, 132–142 (2015).

    Article  Google Scholar 

  13. A. I. Chepurov, Geol. Geofiz., No. 8, 119–124 (1988).

    Google Scholar 

  14. L. Deng, Y. Fei, X. Liu, et al., Geochim. Cosmochim. Acta 114, 220–233 (2013).

    Article  Google Scholar 

  15. A. Corgne, B. J. Wood, and Y. Fei, Geochim. Cosmochim. Acta 72, 2409–2416 (2008).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yu. V. Bataleva.

Additional information

Original Russian Text © Yu.V. Bataleva, Yu.N. Palyanov, Yu.M. Borzdov, N.V. Sobolev, 2016, published in Doklady Akademii Nauk, 2016, Vol. 471, No. 1, pp. 77–81.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Bataleva, Y.V., Palyanov, Y.N., Borzdov, Y.M. et al. Graphite and diamond formation via the interaction of iron carbide and Fe,Ni-sulfide under mantle P–T parameters. Dokl. Earth Sc. 471, 1144–1148 (2016). https://doi.org/10.1134/S1028334X16110015

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1028334X16110015

Navigation