Materials Data on HoAlSi by Materials Project
HoAlSi crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Ho is bonded in a 5-coordinate geometry to four equivalent Al and five equivalent Si atoms. All Ho–Al bond lengths are 3.16 Å. There are a spread of Ho–Si bond distances ranging from 2.91–3.02 Å. Al is bonded in a 12-coordinate geometry to four equivalent Ho and four equivalent Si atoms. All Al–Si bond lengths are 2.66 Å. Si is bonded in a 9-coordinate geometry to five equivalent Ho and four equivalent Al atoms.
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