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X-ray powder diffraction data for cubic Sb3Nb3O13

Published online by Cambridge University Press:  10 January 2013

T. N. Blanton ,
C. L. Barnes  and
D. J. Eichorst
T. N. Blanton
Affiliation:
Analytical Technology Division, Eastman Kodak Company, Rochester, New York 14652-3712
C. L. Barnes
Affiliation:
Analytical Technology Division, Eastman Kodak Company, Rochester, New York 14652-3712
D. J. Eichorst
Affiliation:
Corporate Research Laboratories, Eastman Kodak Company, Rochester, New York 14650-2011
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Abstract

An Sb3Nb3O13 [Sb(III)2Sb(v)Nb(v)3O13] phase having a defect pyrochlore structure has been prepared by heating a sol–gel derived powder in oxygen. X-ray powder diffraction results indicate that Sb3Nb3O13 has a face-centered cubic structure, S.G. Fd3m(227), with a refined unit cell parameter a =10.4965(1) Å, calculated density Dx=4.893, four molecules per unit cell (Z), and a calculated figure of merit SS/FOM F30=92.4(0.009,38).

Keywords

antimony niobatesol-gelX-ray diffraction

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Type
Research Article
Information
Powder Diffraction , Volume 8 , Issue 3 , September 1993 , pp. 188 - 190
Copyright
Copyright © Cambridge University Press 1993

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