Materials Data on KAgF4 by Materials Project
KAgF4 crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to eight equivalent F1- atoms. All K–F bond lengths are 2.76 Å. Ag3+ is bonded in a square co-planar geometry to four equivalent F1- atoms. All Ag–F bond lengths are 1.96 Å. F1- is bonded in a distorted trigonal planar geometry to two equivalent K1+ and one Ag3+ atom.
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