Studying the Grain Structure of SmS Targets Manufactured under Variable Conditions
- Авторы: Volchkov I.1, Baskakov E.1, Strelov V.1, Kanevskii V.1
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Учреждения:
- Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
- Выпуск: Том 45, № 11 (2019)
- Страницы: 1127-1130
- Раздел: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208482
- DOI: https://doi.org/10.1134/S1063785019110294
- ID: 208482
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Аннотация
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.
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Об авторах
I. Volchkov
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: Volch2862@gmail.com
Россия, Moscow, 119333
E. Baskakov
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Email: Volch2862@gmail.com
Россия, Moscow, 119333
V. Strelov
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Email: Volch2862@gmail.com
Россия, Moscow, 119333
V. Kanevskii
Crystallography and Photonics Federal Scientific Research Center, Russian Academy of Sciences
Email: Volch2862@gmail.com
Россия, Moscow, 119333