Materials Data on GaReTc2 by Materials Project
ReTc2Ga crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two ReTc2Ga ribbons oriented in the (1, 0, 0) direction. Re3+ is bonded in a linear geometry to two equivalent Tc3- atoms. Both Re–Tc bond lengths are 2.19 Å. Tc3- is bonded in a linear geometry to one Re3+ and one Ga3+ atom. The Tc–Ga bond length is 2.50 Å. Ga3+ is bonded in a linear geometry to two equivalent Tc3- atoms.
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