Počet záznamů: 1
Behavior of silver substitution in single-grain TSMG YBCO bulk superconductor
- 1.0341844 - FZÚ 2011 RIV NL eng J - Článek v odborném periodiku
Diko, P. - Antal, V. - Kaňuchová, M. - Jirsa, Miloš - Jurek, Karel
Behavior of silver substitution in single-grain TSMG YBCO bulk superconductor.
Physica. C. Roč. 470, č. 2 (2010), 155-158. ISSN 0921-4534. E-ISSN 1873-2143
Grant ostatní: VEGA(SK) 2/0211/10; APVV(SK) LPP-0334-06
Výzkumný záměr: CEZ:AV0Z10100520; CEZ:AV0Z10100521
Klíčová slova: bulk YBCO superconductor * Ag doping * solidification * pinning
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.407, rok: 2010
Ag concentration in a melt-textured YBa2(Cu1-xAgx)3O7 superconductor with the nominal Ag content x=0.05 was studied by means of wavelength-dispersive spectroscopy. Ag concentration in the secondary phase Y-211 was under WDX detection limit. In the superconducting phase, the Ag content was 4 times above the level corresponding to optimum chemical pinning. Ag atoms clustering was proposed as the reason.
Trvalý link: http://hdl.handle.net/11104/0184706
Počet záznamů: 1