Fizika Tverdogo Tela, 2021 Volume 63, Issue 11,Pages 1837–1843(Mi ftt7956)
Continued publication of the materials of the seminar in FTT N 12/21 Semiconductors
Influence of oxygen and water vapor on the structural transformations in nanogranular (Co$_{40}$Fe$_{40}$B$_{20}$)$_{x}$(LiNbO$_{3}$)$_{100-x}$ composites
Abstract:
Influence of oxygen and water vapor in vacuum chamber during the deposition process of (Co$_{40}$Fe$_{40}$B$_{20}$)$_{x}$(LiNbO$_{3}$)$_{100-x}$ thin film nanocomposites on electrical properties has been investigated. A significant growth in the electrical resistivity of (Co$_{40}$Fe$_{40}$B$_{20}$)$_{x}$(LiNbO$_{3}$)$_{100-x}$ nanocomposites has been established with an increase in reactive gases partial pressure (oxygen and water vapor). It has been found, that the recrystallization temperature of composites deposited in argon atmosphere also increases with metallic phase concentration. While the recrystallization temperature of (Co$_{40}$Fe$_{40}$B$_{20}$)$_{x}$(LiNbO$_{3}$)$_{100-x}$ nanocomposites sinthesized in mixed atmosphere of Ar with the reactive gases (oxygen or water vapor) decreases due to increase of the heterogeneous structure oxidation.