Distributions of the Hg, Pb and Tl atoms
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J.C.L. Chow; P.C.W. Fung; H.M. Shao
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Article
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1995
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Elsevier Science
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English
β 451 KB
Surplus and deficient regions of Hg, Pb and TI atoms are found at some edges of a typical Hgo.55Pbo.asTlo.2BazCa2Cu3Oy superconducting grain. The formation of these regions can be explained by a simple model which takes into account the growth of grains during the Hg superconducting phase formation