Enhanced magnetic flux pinning in nano-c
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N. Hari Babu; K. Iida; D.A. Cardwell
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Article
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2006
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Elsevier Science
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English
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Nano-composite Y-Ba-Cu-O (YBCO) superconductors containing non-superconducting phase inclusions of composition Y 2 Ba 4 Cu-MO y (Y-2411), where M = Bi and Ag, embedded in the YBa 2 Cu 3 O 7รd (Y-123) superconducting matrix have been fabricated successfully. The Y-2411 phase, which typically has dime