Crystal Structure and Magnetic Propertie
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L.K. Elbouaanani; B. Malaman; R. Gérardin; B. Ouladdiaf
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Article
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2002
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Elsevier Science
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English
⚖ 528 KB
Fe 3 P 5 SiO 19 has been prepared by solid state reaction of Fe(PO 3 ) 3 , FePO 4 , and SiO 2 at 10003C. The structure has been determined from a single crystal through direct methods and di4erence Fourier synthesis and re5ned to R ؍ 0.052. The unit cell is hexagonal, space group P6 3 , with a ؍