Materials Data on NaYSn by Materials Project
NaYSn is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Na is bonded in a 10-coordinate geometry to four equivalent Y and six equivalent Sn atoms. All Na–Y bond lengths are 3.15 Å. All Na–Sn bond lengths are 3.64 Å. Y is bonded in a body-centered cubic geometry to four equivalent Na and four equivalent Sn atoms. All Y–Sn bond lengths are 3.15 Å. Sn is bonded in a 4-coordinate geometry to six equivalent Na and four equivalent Y atoms.
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