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Materials Data on Dy(Fe2Ge)2 by Materials Project

DyFe4Ge2 crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. Dy is bonded in a 6-coordinate geometry to twelve equivalent Fe and six equivalent Ge atoms. There are four shorter (3.15 Å) and eight longer (3.30 Å) Dy–Fe bond lengths. All Dy–Ge bond lengths are 2.93 Å. Fe is bonded in a 3-coordinate geometry to three equivalent Dy and three equivalent Ge atoms. All Fe–Ge bond lengths are 2.45 Å. Ge is bonded in a 9-coordinate geometry to three equivalent Dy and six equivalent Fe atoms.

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