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Increased flux pinning force and critical current density in MgB(2) by nano-La(2)O(3) doping
MgB(2) superconducting wires and bulks with nano-La(2)O(3) addition have been studied. A series of MgB(2) superconducting bulk samples with nano-La(2)O(3) addition levels of 0, 5, 7, 18wt% were prepared. AC resistivity data showed slight increases of Bc(2) and unchanged B(irr) for the bulk samples w...
Autores principales: | Zhang, Danlu, Wan, Fang, Sumption, Michael D., Collings, Edward W., Thong, CJ, Rindfleisch, Matt, Tomsic, Mike |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8547606/ https://www.ncbi.nlm.nih.gov/pubmed/34707692 http://dx.doi.org/10.1088/1757-899x/756/1/012019 |
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