Effect of hot uniaxial pressing on the microstructure and critical current density of (Bi, Pb)-2223 tapes
Pressures up to 10 MPa were applied uniaxially to (Bi, Pb)2Sr2Ca2Cu3Oy ((Bi, Pb)-2223) tapes during either the first or second stage of the heat treatment process in air. After both annealing stages, an increase of the oxide filament density of the tapes was observed when applying pressure. For the...
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| Veröffentlicht in: | Superconductor science & technology 2004-02, Vol.17 (2), p.263-268 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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