Changes in the surface structure of nanostructured ceramics YBa2Cu3O7-y after exposure to a plasma stream

Changes in the surface structure of nanostructured ceramics YBa2Cu3O7-y after exposure to a plasma stream

The paper presents the results of a study of the surface structure of nanostructured superconducting ceramics YBa2Cu3O7-y (YBCO) before and after short-term exposure to a plasma stream. Exposure to the plasma stream changes the structure of the ceramic surface and the oxygen content in it, and also...

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Veröffentlicht in:Journal of physics. Conference series 2020-07, Vol.1588 (1)
Hauptverfasser: Gadzhimagomedov, S Kh, Palchaev, D K, Murlieva, J Kh, Gadzhiev, M Kh, Ragimkhanov, G B, Demirov, N A, Emirov, R M, Rabadanova, A E, Saypulaev, P M
Format: Artikel
Sprache:eng
Schlagworte:
Ceramics
Crystallites
Exposure
Nanostructure
Oxygen content
Physics
Surface structure
YBCO superconductors
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Zusammenfassung:The paper presents the results of a study of the surface structure of nanostructured superconducting ceramics YBa2Cu3O7-y (YBCO) before and after short-term exposure to a plasma stream. Exposure to the plasma stream changes the structure of the ceramic surface and the oxygen content in it, and also slightly increases the average crystallite size.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1588/1/012009