Materials Data on HoAlAu by Materials Project
HoAuAl crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ho is bonded in a 5-coordinate geometry to five equivalent Au atoms. There are a spread of Ho–Au bond distances ranging from 3.03–3.15 Å. Au is bonded in a 9-coordinate geometry to five equivalent Ho and four equivalent Al atoms. There are a spread of Au–Al bond distances ranging from 2.63–2.75 Å. Al is bonded in a 4-coordinate geometry to four equivalent Au atoms.
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