Synthesis and X-ray Powder Diffraction S
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A.A. Belik; A.P. Malakho; B.I. Lazoryak; S.S. Khasanov
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Article
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2002
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Elsevier Science
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English
⚖ 742 KB
New phosphates, Sr1.9Cu4.1(PO4)4, Sr2Cu(PO4)2, and Sr9.1Cu1.4(PO4)7, were found in the Cu3(PO4)2+Sr3(PO4)2 system at 9003C under air. Sr1.9Cu4.1(PO4)4 crystallizes in an orthorhombic system with a ؍ 15.3695(7) A > , b ؍ 10.3652(4) A > , and c ؍ 7.9425(4) A > . Crystal structures of Sr9.1Cu1.4(