Тип публикации: статья из журнала
Год издания: 2020
Идентификатор DOI: 10.17516/1997-1397-2020-13-4-431-438
Ключевые слова: thin films, ferromagnetic nanocomposites, copt alloy, in2o3 oxide, thin filmsthis study was supported by the russian foundation for basic research, government of krasnoyarsk territory, krasnoyarsk regional fund of science to the research projects no. 19-43-240003.
Аннотация: The structural and magnetic properties of CoPt-In2O3 nanocomposite films formed by vacuum annealing of the In/(Co3O4 + Pt)/MgO film system in the temperature range of 100-800 degrees C have been investigated. The synthesized nanocomposite films contain ferromagnetic CoPt grains with an average size of 5 nm enclosed in an In2O3 matrПоказать полностьюix, and have a magnetization of 600 emu/cm(3), and a coercivity of 150 Oe at room temperature. The initiation 200. degrees C and finishing 800 degrees C temperatures of synthesis were determined, as well as the change in the phase composition of the In/(Co3O4 + Pt)/MgO film during vacuum annealing.
Журнал: JOURNAL OF SIBERIAN FEDERAL UNIVERSITY-MATHEMATICS & PHYSICS
Выпуск журнала: Vol. 13, Is. 4
Номера страниц: 431-438
ISSN журнала: 19971397
Место издания: KRASNOYARSK
Издатель: SIBERIAN FEDERAL UNIV