Article ID Journal Published Year Pages File Type
1594586 Solid State Communications 2008 4 Pages PDF
Abstract

A new ternary uranium intermetallic compound, U2Fe3Ge, was synthesized and investigated. This compound crystallizes in the MgZn2-type structure (a=5.1870(3)Å and c=7.8501(5)Å, space group P63/mmcP63/mmc), with uranium–uranium distances well below the Hill limit. Magnetization measurements indicate a ferromagnetic-type transition at 55(1) K. Mössbauer studies show that the magnetic ordering is due only to the uranium sub-lattice, pointing to U2Fe3Ge as a new exception to Hill’s rule.

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Physical Sciences and Engineering Materials Science Materials Science (General)
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