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Crystal structure determination of non-stoichiometric Ca4−xRuO6−x (x = 1.17) from X-ray powder diffraction data

Published online by Cambridge University Press:  17 February 2016

Martin Etter ,
Maximilian J. Krautloher Open the ORCID record for Maximilian J. Krautloher [Opens in a new window] ,
Nakheon Sung ,
Joel Bertinshaw ,
Bumjoon Kim  and
Robert E. Dinnebier
Martin Etter
Affiliation:
Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569 Stuttgart, Germany
Maximilian J. Krautloher
Affiliation:
Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569 Stuttgart, Germany
Nakheon Sung
Affiliation:
Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569 Stuttgart, Germany
Joel Bertinshaw
Affiliation:
Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569 Stuttgart, Germany
Bumjoon Kim
Affiliation:
Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569 Stuttgart, Germany
Robert E. Dinnebier*
Affiliation:
Max Planck Institute for Solid State Research, Heisenbergstr. 1, 70569 Stuttgart, Germany
*
a)Author to whom correspondence should be addressed. Electronic mail: [email protected]
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Abstract

A new non-stoichiometric calcium ruthenate [Ca4−xRuO6−x with x = 1.17(1)] was synthesized by the flux growth method and characterized by the X-ray powder diffraction. The crystal structure is isostructural to the K4CdCl6 type with space group R$\bar 3$c. Unit-cell parameters are a = 9.2881(1), c = 11.1634(2) Å, V = 834.03(3) Å3, and Z = 6.

Keywords

non-stoichiometricCa4−xRuO6−x
Type
New Diffraction Data
Information
Powder Diffraction , Volume 31 , Issue 1 , March 2016 , pp. 59 - 62
Copyright
Copyright © International Centre for Diffraction Data 2016 

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