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Akademický článek
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Publikováno v:
Physica C: Superconductivity and its Applications. 504:4-7
We investigated the effect of growth temperature on the characteristics of YBa2Cu3Oy (Y-123) bulk superconductor prepared by seeded infiltration process. Homemade Y2BaCuO5 “Y-211” particles and liquid phase of Ba3Cu5O8 were used to produce Y-123
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b35e045283bc76baeee2838ed5e2e118
https://doi.org/10.1016/j.physc.2014.05.009
https://doi.org/10.1016/j.physc.2014.05.009
Publikováno v:
Physica C: Superconductivity and its Applications. 504:134-137
For medical and semiconductor fabrication lines, an ultra-clean and impurity-free environment is often required. In order to realize such a contaminant-free environment, it is desirable to employ a completely non-contact rotating mechanism. Such a no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea2b1355f059dcd36350997123be6db3
https://doi.org/10.1016/j.physc.2014.02.006
https://doi.org/10.1016/j.physc.2014.02.006
Publikováno v:
Physics Procedia. 58:102-105
The present investigation has focused on methods to improve the critical current density ( J c ) of the disk-shape bulk MgB 2 superconductor by optimizing sintering conditions. The samples have been synthesized using a two-step process. The samples a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8438e4ba6b3079d88bbfedb4ecfecd9
https://doi.org/10.1016/j.phpro.2014.09.037
https://doi.org/10.1016/j.phpro.2014.09.037
Publikováno v:
Physics Procedia. 58:70-73
(Nd 0.1 Eu 0.1 Gd 0.8 )Ba 2 Cu 3 O y “NEG-123”superconductors were synthesized as a function of BaO 2 content with the aim of reducing NEG/Ba substitution and preparing batch production in air. The DTA data were used to schedule the heat treatmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c39a0ed651ed61c707493784a516f165
Publikováno v:
Physics Procedia. 58:66-69
We have investigated the influence of combined additions of Ag2O and BaO2 with the aim of producing good- quality single-grain SmBa2Cu3Oy “Sm-123” material in air, and have characterized its superconducting performance with a SQUID magnetometer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48b05cbd464d3f407cb8aaffad18e5a9
https://doi.org/10.1016/j.phpro.2014.09.017
https://doi.org/10.1016/j.phpro.2014.09.017
Publikováno v:
Physics Procedia. 27:152-155
Dispersion of non-superconducting phase particles is commonly employed in melt textured REBa2Cu3O7-δ (RE123; RE: rare earth element) bulk superconductors in order to improve the critical current density. It has been clarified that the interfaces of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::736724b40c9180af0bdb4c80e719350d
https://doi.org/10.1016/j.phpro.2012.03.433
https://doi.org/10.1016/j.phpro.2012.03.433
Publikováno v:
Physics Procedia. 27:156-159
In order to increase the critical current density of high temperature superconductors, it is commonly employed to disperse nonsuperconducting particles as flux pinning centers into the superconductive matrix. For Y-Ba-Cu-O bulk superconductors Y2BaCu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::327a823b7bd1da570ae0a01fa46eb969
https://doi.org/10.1016/j.phpro.2012.03.434
https://doi.org/10.1016/j.phpro.2012.03.434
Publikováno v:
Physics Procedia. 27:132-135
(Nd, Eu, Gd)-Ba-Cu-O ternary bulk superconductors have high potential for practical applications since they exhibit very high critical current densities and thus high field trapping capabilities. (Nd, Eu, Gd)-Ba-Cu-O superconductors are synthesized i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0325b469c6f2b0b20361a4e0d9b2ac9d