The Structure of Na2W2O7Β·12H2O Synthesiz
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Magnus Γ
sberg Dahlborg; Gâran Svensson; Markus ValkeapÀÀ
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Article
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2002
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Elsevier Science
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English
β 436 KB
A new compound, Na 2 W 2 O 7 . 1 2 H 2 O, has been found in the Na 2 O-WO 3 -H 2 O system. It is the fourth compound in the Na 2 W 2 O 7 . xH 2 O system and the second phase containing water. The crystals were prepared at a pressure of 1.5 GPa and a temperature of 9001C. Na 2 W 2 O 7 . 1 2 H 2 O cry