Enhancement of the critical current density of Ag-sheathed Bi-2223 tapes by optimized pre-annealing and pre-rolling process
Autor: | Song, X.H., Yi, H.P., Liu, R., Liu, L., Kang, W., Zhang, J.S., Liu, Q., Han, Z. |
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Zdroj: | In Physica C: Superconductivity and its applications 1 October 2005 426-431 Part 2:1143-1148 |
Databáze: | ScienceDirect |
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