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Materials Data on NaY2In by Materials Project

NaY2In is Heusler structured and crystallizes in the monoclinic C2 space group. The structure is three-dimensional. Na is bonded in a body-centered cubic geometry to eight equivalent Y atoms. There are two shorter (3.71 Å) and six longer (3.73 Å) Na–Y bond lengths. Y is bonded in a body-centered cubic geometry to four equivalent Na and four equivalent In atoms. There are one shorter (3.70 Å) and three longer (3.73 Å) Y–In bond lengths. In is bonded in a body-centered cubic geometry to eight equivalent Y atoms.

36 MATERIALS SCIENCE↗

Materials Data on NaYIn2 by Materials Project

NaYIn2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two NaYIn2 ribbons oriented in the (1, 0, 0) direction. Na is bonded in a linear geometry to two equivalent In atoms. Both Na–In bond lengths are 3.12 Å. Y is bonded in a linear geometry to two equivalent In atoms. Both Y–In bond lengths are 3.08 Å. In is bonded in a linear geometry to one Na and one Y atom.

36 MATERIALS SCIENCE↗