M. Kh. Gadzhiev, S. Kh. Gadzhimagomedov, N. A. Demirov, G. B. Ragimkhanov, V. S. Kurbanismailov, D. K. Palchaev, Zh. Kh. Murlieva, “The effect of high-enthalpy argon plasma flow on the structure and properties of YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ nanoceramics”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2017, Volume 43, Issue 13,Pages 26

This article is cited in 3 papers

The effect of high-enthalpy argon plasma flow on the structure and properties of YBa$_{2}$Cu$_{3}$O$_{7-\delta}$ nanoceramics

M. Kh. Gadzhiev^a, S. Kh. Gadzhimagomedov^b, N. A. Demirov^a, G. B. Ragimkhanov^b, V. S. Kurbanismailov^b, D. K. Palchaev^bc, Zh. Kh. Murlieva^b

^a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
^b Daghestan State University, Makhachkala
^c Southern Federal University, Dagestan Branch

Abstract: The structure and electrical resistivity of YBa$_{2}$Cu$_{3}$O$_{7-\delta}$-based nanostructured ceramics before and after exposure to the high-enthalpy argon plasma flow are investigated. It is demonstrated that the plasma-flow processing can strengthen the intergrain bonds in the surface layer of the ceramics and change its oxygen stoichiometry index.

Received: 27.01.2017

DOI: 10.21883/PJTF.2017.13.44808.16719