Coherency of copper/sapphire interface s
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Sergey V. Dmitriev; Nobuhiro Yoshikawa; Yutaka Kagawa; Masanori Kohyama
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Article
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2003
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Elsevier Science
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English
β 475 KB
From experiment it is known that, for copper epitaxially grown on a-Al 2 O 3 (0 0 0 1) surface, the close-packed planes and the close-packed directions are parallel in the two crystals. In this work, we present the results of computer simulations based on a simple atomistic model assuming that sapph