Materials Data on KAcTe2 by Materials Project
KAcTe2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded in a body-centered cubic geometry to eight equivalent Te2- atoms. All K–Te bond lengths are 3.56 Å. Ac3+ is bonded in a body-centered cubic geometry to eight equivalent Te2- atoms. All Ac–Te bond lengths are 3.56 Å. Te2- is bonded in a body-centered cubic geometry to four equivalent K1+ and four equivalent Ac3+ atoms.
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