Synthesis and characterization of nano-s
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S.C. Park; J.-K. Chung; Y.-J. Lim; S.G. Kang; K.-J. Song; C.-J. Kim; C.J. Kim
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Article
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2008
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Elsevier Science
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English
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The nano-sized MgB 2 powder was prepared by spray pyrolysis method in order to improve its flux pinning properties by increasing the number of grain boundaries. MgB 2 powder was synthesized using spray pyrolysis technique followed by a post-annealing process without excessive magnesium addition. The