Open AccessПолучение пленки оксида железа на сапфировой подложке
Author(s) -
Ю.В. Клунникова,
С.П. Малюков,
A. V. Saenko,
Д. А. Сарычев,
В.В. Китаев
Publication year - 2018
Publication title -
pisʹma v žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-7471
pISSN - 0320-0116
DOI - 10.21883/pjtf.2018.12.46293.16989
Subject(s) - spectroscopy , materials science , superparamagnetism , transmission electron microscopy , scanning electron microscope , energy dispersive x ray spectroscopy , wavelength , sapphire , electron energy loss spectroscopy , analytical chemistry (journal) , optoelectronics , laser , optics , nanotechnology , chemistry , magnetization , magnetic field , physics , chromatography , quantum mechanics , composite material
Iron-oxide films on sapphire substrates were obtained using laser radiation with 1064-nm wavelength and studied by methods of scanning electron microscopy, energy-dispersive X-ray spectroscopy, and transmission Mössbauer spectroscopy. The obtained Fe_2O_3 films probably occur in a superparamagnetic state and may find application in gas sensors and various magnetic devices.