Materials Data on HfTiTc2 by Materials Project
HfTiTc2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two HfTiTc2 ribbons oriented in the (1, 0, 0) direction. Hf4+ is bonded in a linear geometry to two equivalent Tc3- atoms. Both Hf–Tc bond lengths are 2.34 Å. Ti2+ is bonded in a linear geometry to two equivalent Tc3- atoms. Both Ti–Tc bond lengths are 2.17 Å. Tc3- is bonded in a linear geometry to one Hf4+ and one Ti2+ atom.
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