Materials Data on ErAg2 by Materials Project
Ag2Er is Titanium Disilicide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Er is bonded in a distorted q6 geometry to ten equivalent Ag atoms. There are two shorter (3.05 Å) and eight longer (3.06 Å) Er–Ag bond lengths. Ag is bonded in a 10-coordinate geometry to five equivalent Er atoms.
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