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Ca2MgWO6 From Neutron and X-ray Powder Data

Jae Ho Yang, Woong Kil Choo, Chang Hee Lee

Acta Crystallogr C. 2003 Aug;59(Pt 8):i86-8.

PMID: 12909747

Abstract:

The room-temperature structure of the B-site-ordered complex perovskite dicalcium magnesium tungstate, Ca(2)MgWO(6), has been determined by simultaneous Rietveld refinement of neutron and X-ray powder diffraction patterns. Ca(2)MgWO(6) is characterized by B-site ordering and an a(-)a(-)c(+)-type BO(6) octahedral tilt mechanism.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP13573110 Magnesium tungstate Magnesium tungstate 13573-11-0 Price
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