Nanodispersed powders of Fe-Ni particles with carbon shell
Дата:
2017Журнал:
Journal of Siberian Federal University - Mathematics and PhysicsКвартиль журнала в Scopus:
Q3Квартиль журнала в Web of Science:
без квартиляБиблиографическое описание:
Churilov, G. N. Nanodispersed powders of Fe-Ni particles with carbon shell [Текст] / G. N. Churilov, N. G. Vnukova, N. S. Nikolaev, G. А. Glushenko, I. V. Osipova, V. A. Lopatin, S. V. Komogortsev, D. A. Velikanov, M. N. Volochaev, I. V. Nemtsev // Journal of Siberian Federal University - Mathematics and Physics. — 2017. — Т. 10 (№ 4). — С. 509-513Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
Аннотация:
The initial carbon condensate containing nickel-iron nanoparticles with a graphite conversion was syn- thesized in the high-frequency carbon-helium arc plasma at ambient pressure. The nickel-iron particles were extracted by the treatment of the carbon condensate with nitric and hydrochloric acids. Undissolved residue and dissolved sample were received. Undissolved residue has both the structure and magnetic properties of (MR/Ms = 0.30, Hc = 270 Oe). Lack of hysteresis loops for the dissolved sample shown that metals are in the paramagnetic state.