| 简介 |
A manufacturing method of a single domain of a rare earth based superconducting oxide having a high critical temperature at a given oxygen rate, to be used as a superconductor having different electromagnetic properties in a privileged plane (ab) and in a privileged direction (c), comprising the manufacture of a single domain (20) of the rare earth based superconducting oxide at an intermediate oxygen rate lower than the given oxygen rate from grains or precursors of the rare earth based superconducting oxide; and the oxygenation of the single domain to increase the oxygen rate of the rare earth based superconducting oxide from the intermediate oxygen rate up to the given oxygen rate, wherein, during oxygenation, a uniaxial pressure is applied on the single domain along the c-axis. |
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