Standard

Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen : Experimental studies at 7.8 GPa and 1350°C. / Sokol, A. G.; Kruk, A. N.; Palyanov, Yu N. et al.

In: Doklady Earth Sciences, Vol. 475, No. 1, 01.07.2017, p. 780-783.

Research output: Contribution to journal › Article › peer-review

Harvard

Sokol, AG, Kruk, AN, Palyanov, YN & Sobolev, NV 2017, 'Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen: Experimental studies at 7.8 GPa and 1350°C', Doklady Earth Sciences, vol. 475, no. 1, pp. 780-783. https://doi.org/10.1134/S1028334X17070091

APA

Sokol, A. G., Kruk, A. N., Palyanov, Y. N., & Sobolev, N. V. (2017). Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen: Experimental studies at 7.8 GPa and 1350°C. Doklady Earth Sciences, 475(1), 780-783. https://doi.org/10.1134/S1028334X17070091

Vancouver

Sokol AG, Kruk AN, Palyanov YN, Sobolev NV. Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen: Experimental studies at 7.8 GPa and 1350°C. Doklady Earth Sciences. 2017 Jul 1;475(1):780-783. doi: 10.1134/S1028334X17070091

Author

Sokol, A. G. ; Kruk, A. N. ; Palyanov, Yu N. et al. / Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen : Experimental studies at 7.8 GPa and 1350°C. In: Doklady Earth Sciences. 2017 ; Vol. 475, No. 1. pp. 780-783.

BibTeX

@article{ba2e8a7326cc495e839aedd50851999f,
title = "Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen: Experimental studies at 7.8 GPa and 1350°C",
abstract = "Parts of the Fe–C–N system were studied in experiments at 7.8 GPa and 1350°C. It was shown that the admixture of nitrogen extends considerably the domain of melt stability in the system at temperatures close to the Fe–Fe3C eutectic temperatures. Nitrogen solubility in cementite in equilibrium with the nitrogen- rich melt is below the detection limit of the EMPA technique applied. The metal melt is the only nitrogen concentrator (up to 4 wt % of N) in the range of compositions considered. The data obtained permit the conclusion that, in the case of complete dissolution of carbon and nitrogen, which might occur in the enriched mantle, native iron at ~250 km depth should either be completely molten or consist of a melt and carbide of iron.",
keywords = "HIGH-PRESSURE, DIAMOND",
author = "Sokol, {A. G.} and Kruk, {A. N.} and Palyanov, {Yu N.} and Sobolev, {N. V.}",
year = "2017",
month = jul,
day = "1",
doi = "10.1134/S1028334X17070091",
language = "English",
volume = "475",
pages = "780--783",
journal = "Doklady Earth Sciences",
issn = "1028-334X",
publisher = "PLEIADES PUBLISHING INC",
number = "1",

}

RIS

TY - JOUR

T1 - Phases of the Fe–C–N system as hosts of mantle carbon and nitrogen

T2 - Experimental studies at 7.8 GPa and 1350°C

AU - Sokol, A. G.

AU - Kruk, A. N.

AU - Palyanov, Yu N.

AU - Sobolev, N. V.

PY - 2017/7/1

Y1 - 2017/7/1

N2 - Parts of the Fe–C–N system were studied in experiments at 7.8 GPa and 1350°C. It was shown that the admixture of nitrogen extends considerably the domain of melt stability in the system at temperatures close to the Fe–Fe3C eutectic temperatures. Nitrogen solubility in cementite in equilibrium with the nitrogen- rich melt is below the detection limit of the EMPA technique applied. The metal melt is the only nitrogen concentrator (up to 4 wt % of N) in the range of compositions considered. The data obtained permit the conclusion that, in the case of complete dissolution of carbon and nitrogen, which might occur in the enriched mantle, native iron at ~250 km depth should either be completely molten or consist of a melt and carbide of iron.

AB - Parts of the Fe–C–N system were studied in experiments at 7.8 GPa and 1350°C. It was shown that the admixture of nitrogen extends considerably the domain of melt stability in the system at temperatures close to the Fe–Fe3C eutectic temperatures. Nitrogen solubility in cementite in equilibrium with the nitrogen- rich melt is below the detection limit of the EMPA technique applied. The metal melt is the only nitrogen concentrator (up to 4 wt % of N) in the range of compositions considered. The data obtained permit the conclusion that, in the case of complete dissolution of carbon and nitrogen, which might occur in the enriched mantle, native iron at ~250 km depth should either be completely molten or consist of a melt and carbide of iron.

KW - HIGH-PRESSURE

KW - DIAMOND

UR - http://www.scopus.com/inward/record.url?scp=85026776086&partnerID=8YFLogxK

U2 - 10.1134/S1028334X17070091

DO - 10.1134/S1028334X17070091

M3 - Article

AN - SCOPUS:85026776086

VL - 475

SP - 780

EP - 783

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 10069073