Materials Data on BeSiTc2 by Materials Project
BeTc2Si crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two BeTc2Si ribbons oriented in the (1, 0, 0) direction. Be2+ is bonded in a linear geometry to two equivalent Tc3- atoms. Both Be–Tc bond lengths are 2.31 Å. Tc3- is bonded in a linear geometry to one Be2+ and one Si4+ atom. The Tc–Si bond length is 2.27 Å. Si4+ is bonded in a linear geometry to two equivalent Tc3- atoms.
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