Effect of Mg addition on superconducting properties of Ba-Y-Cu-O ceramics prepared by the melt quenching method
We examined the effect of Mg addition on superconducting properties of Ba 2 YCu 3 O x ceramics prepared by the melt quenching method in order to clarify why it is very difficult to prepare superconducting Ba-Y-Cu-O thin films with a T c around 90 K on MgO substrates at processing temperatures around...
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Veröffentlicht in: | Japanese Journal of Applied Physics 1988-11, Vol.27 (11), p.L2063-L2066 |
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Format: | Artikel |
Sprache: | eng |
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