Materials Data on NaAuF4 by Materials Project
NaAuF4 crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Na1+ is bonded in a 8-coordinate geometry to eight equivalent F1- atoms. All Na–F bond lengths are 2.50 Å. Au3+ is bonded in a square co-planar geometry to four equivalent F1- atoms. All Au–F bond lengths are 1.97 Å. F1- is bonded in a trigonal planar geometry to two equivalent Na1+ and one Au3+ atom.
36 MATERIALS SCIENCE↗