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Acta Cryst. (2007). E63, i161  [ doi:10.1107/S1600536807028899 ]

The Heusler-type alloy MgZn2Ce

V. Pavlyuk, P. Solokha, G. Dmytriv, B. Marciniak and V. Paul-Boncour

Abstract: Single crystals of the MgZn2Ce alloy (magnesium dizinc cerium) were synthesized by a two-step method which couples the thermal treatment of pressed pellets of the pure elements with subsequent arc melting. The compound crystallizes in a Heusler-type (MnCu2Al) structure in the space group Fm\\overline{3}m, with one Zn site (site symmetry \\overline{4}3m), one Ce and one Mg site (both with m\\overline{3}m site symmetry). All interatomic distances indicate metallic type bonding.

Online 20 June 2007


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