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Article
Open AccessImproved Superconducting properties in the Mg11B2 low activation superconductor prepared by low-temperature sintering
Mg11B2 has a great application prospect in the superconducting coils for fusion reactor as the “low activation superconductors”. The un-doped Mg11B2 and Cu-doped Mg11B2 bulks using 11B as a boron precursor were f...
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Article
Open AccessThe formation of nano-layered grains and their enhanced superconducting transition temperature in Mg-doped FeSe0.9 bulks
To search a proper dopant to further improve superconductivity in 11 type Fe-based superconductors makes sense to both their superconductivity mechanism and possible technological applications. In present work...
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Article
Power-Law Relationship Between Critical Current Density, Microstructure, and the n-Value in MgB2 Superconductor Wires
Dissipation-free MgB2 superconducting wires are valuable in terms of practical applications. Herein, we have found a strong correlation between critical current density (J ...