Structural phase transition of Cu3N unde
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J.G. Zhao; S.J. You; L.X. Yang; C.Q. Jin
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Article
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2010
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Elsevier Science
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English
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We performed the high-pressure angle-resolved X-ray diffraction experiments on Cu 3 N up to 36.0 GPa. It was found that a crystal structure phase transition begins to take place at โผ5.5 GPa on Cu 3 N. Under high pressure, Cu 3 N transforms to a new simple tetragonal structure denoted by [Cu(1) 3 Cu