Инд. авторы:	Zhimulev E.I., Babich Y.V., Karpovich Z.A., Chepurov A.I., Pokhilenko N.P.
Заглавие:	Low-Nitrogen Diamond Growth in the Fe–C–S System
Библ. ссылка:	Zhimulev E.I., Babich Y.V., Karpovich Z.A., Chepurov A.I., Pokhilenko N.P. Low-Nitrogen Diamond Growth in the Fe–C–S System // Doklady Earth Sciences. - 2020. - Vol.494. - Iss. 1. - P.696-698. - ISSN 1028-334X. - EISSN 1531-8354.
Идентиф-ры:	DOI: 10.1134/S1028334X20090226; SCOPUS: 2-s2.0-85093852675; WoS: 000580551900008;
Реферат:	eng: Abstract: The first results on diamond growth in the Fe–С–S system with 1 wt % S (relative to Fe) at 6 GPa and 1450°C have been reported. The diamonds obtained contain about 30 ppm N, on average, and belong to the low-N transition diamond group Ib–IIa. It has been suggested that the reduction conditions formed by certain active elements such as S can play an important role in the formation of natural low-N diamonds. © 2020, Pleiades Publishing, Ltd.
Ключевые слова:	nitrogen; iron; high temperature; high pressure; growth rate; diamond; carbon; Diamonds; sulfur; Reduction conditions; N diamonds; Diamond growth; Active elements; Nitrogen; metal-sulfide melt; low-nitrogen diamond; high pressure and temperature; S-systems;
Издано:	2020
Физ. хар-ка:	с.696-698