The Hume-Rothery Compound Mn Ga Zn : Separated Zn -Clusters Interspersed in a Primitive Cubic Host Lattice.

Angew Chem Int Ed Engl

Department of Inorganic Chemistry, Stockholm University, 10691 Stockholm (Sweden), Fax: (+46) 8-152187.

Published: February 1999

Separated Zn cluster entities unexpectedly occur in the solid-state structure of Mn Ga Zn (the central building block is shown). They correspond to centered cuboctahedra, that is, small volumes of face-centered cubic metal. The intriguing segregation of Ga and Zn atoms in Mn Ga Zn was verfied by Rietveld refinement of neutron powder diffraction data.

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http://dx.doi.org/10.1002/(SICI)1521-3773(19990215)38:4<488::AID-ANIE488>3.0.CO;2-GDOI Listing

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