Method for preparing isotropic, high magnetic suspension force and high temp. superconductive shape material
High excess non-superconductive phase is doping into yttrium barium copper oxygen super conductive phase, then adding noble metal or its oxide, presing by isostatic pressure method into blank, annealing, machining sintering, thermal treatment, cooling and oxygenating, so that isotropic high magnetic...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | High excess non-superconductive phase is doping into yttrium barium copper oxygen super conductive phase, then adding noble metal or its oxide, presing by isostatic pressure method into blank, annealing, machining sintering, thermal treatment, cooling and oxygenating, so that isotropic high magnetic suspension yttrium barium copper oxygen supercondcutive sections are prepared. |
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