Materials Data on TmUTc2 by Materials Project
UTmTc2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. U3+ is bonded in a body-centered cubic geometry to eight equivalent Tc3- atoms. All U–Tc bond lengths are 2.93 Å. Tm3+ is bonded in a body-centered cubic geometry to eight equivalent Tc3- atoms. All Tm–Tc bond lengths are 2.93 Å. Tc3- is bonded in a body-centered cubic geometry to four equivalent U3+ and four equivalent Tm3+ atoms.
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