Superconductivity of MgB2 sputtered thin
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G. Ilonca; T.R. Yang; A.V. Pop; V. Toma; P. Balint; M. Bodea; D. Marconi; T. Jur
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Article
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2007
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Elsevier Science
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English
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MgB 2 thin films were deposited, at low temperature substrates, in situ, on a polished c-cut sapphire substrates, with the aluminium nitride (AlN) buffer layers, using the multiple-target sputtering system. The magnetoresistivities were measured using dc-4 terminal method in applied magnetic field u