Email this article Studying the Grain Structure of SmS Targets Manufactured under Variable Conditions
- Authors: Volchkov I.S.1, Baskakov E.B.1, Strelov V.I.1, Kanevskii V.M.1
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Affiliations:
- Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
- Issue: Vol 45, No 11 (2019)
- Pages: 1127-1130
- Section: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208482
- DOI: https://doi.org/10.1134/S1063785019110294
- ID: 208482
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Abstract
The grain structure of samarium sulfide (SmS) targets manufactured by pressing with or without subsequent high-temperature treatment by high-frequency current (HFC) at various pressures has been studied. The density of samples manufactured in various regimes was determined and the optimum technological conditions for obtaining high-quality SMS targets were selected. In particular, the HFC annealing upon pressing at 5 t/cm2 proved to be more effective than the analogous treatment at 4 t/cm2. It is established that the samples obtained by pressing at 5 t/cm2 without high-temperature HFC annealing contain significant amounts of unbound metallic samarium.
About the authors
I. S. Volchkov
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Author for correspondence.
Email: Volch2862@gmail.com
Russian Federation, Moscow, 119333
E. B. Baskakov
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Email: Volch2862@gmail.com
Russian Federation, Moscow, 119333
V. I. Strelov
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Email: Volch2862@gmail.com
Russian Federation, Moscow, 119333
V. M. Kanevskii
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Email: Volch2862@gmail.com
Russian Federation, Moscow, 119333
