Fischer, W and Singheiser, L and Basu, Debabrata and Dasgupta, A (2004) Crystal structure of Ca1-xSrxZr4(PO4)6 (0 <= x <= 1). POWDER DIFFRACTION, 19 (2). pp. 153-156. ISSN 0885-7156

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Abstract

The crystal structure of several compounds of Ca1-xSrxZr4(PO4)(6) ceramics has been investigated by X-ray powder diffraction at room temperature. All compounds form a solid solution with a unique unit cell. While the lattice parameter a of the hexagonal unit cell decreases of about 0.9% with increasing Sr content only slightly, it considerably elongates in c direction (2.8%). No structural transformation has been observed by high-temperature X-ray diffraction up to 1000 degreesC. (C) 2004 International Centre for Diffraction Data.

Item Type:	Article
Uncontrolled Keywords:	powder diffraction; crystal structure; Rietveld refinement; oxide ceramics; orthophosphate group
Subjects:	Crystal Chemistry, Thermodynamics, Phase Equilibria
Divisions:	UNSPECIFIED
Depositing User:	Subhra Lahiri
Date Deposited:	24 Jan 2012 11:51
Last Modified:	27 Mar 2016 13:50
URI:	http://cgcri.csircentral.net/id/eprint/485

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