Plasma dynamic synthesis of iron oxides in the «frequency operation» mode of coaxial magnetoplasma accelerator

Результат исследований: Материалы для журнала

Аннотация

It is known that the epsilon phase of iron oxide ϵ-Fe2O3 has the highest value of coercive force among all known simple metal oxides (∼24 kOe) and is characterized by ferromagnetic resonance in the frequency range from 100 to 200 GHz. The noted features determine the possibility of its wide application. However, there is the problem of synthesis and stabilization this crystal structure at room temperature. In this paper, we consider the possibility to obtain ϵ-Fe2O3 by the plasma dynamic method when the system is operating in the frequency (multi-pulse) regime. The influence of the number power supply impulses on the phase composition of the synthesized products was studied using X-ray diffractometry.

Язык оригиналаАнглийский
Номер статьи042062
ЖурналJournal of Physics: Conference Series
Том1115
Номер выпуска4
DOI
СостояниеОпубликовано - 27 ноя 2018
Событие6th International Congress on Energy Fluxes and Radiation Effects 2018, EFRE 2018 - Tomsk, Российская Федерация
Продолжительность: 16 сен 201822 сен 2018

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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