Materials Data on AlTc2 by Materials Project
Tc2Al crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Tc is bonded in a 8-coordinate geometry to four equivalent Tc and four equivalent Al atoms. All Tc–Tc bond lengths are 2.62 Å. All Tc–Al bond lengths are 2.66 Å. Al is bonded in a body-centered cubic geometry to eight equivalent Tc atoms.
36 MATERIALS SCIENCE↗