Materials Data on ZnAgF3 by Materials Project

Abstract

AgZnF3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ag1+ is bonded to twelve equivalent F1- atoms to form AgF12 cuboctahedra that share corners with twelve equivalent AgF12 cuboctahedra, faces with six equivalent AgF12 cuboctahedra, and faces with eight equivalent ZnF6 octahedra. All Ag–F bond lengths are 2.88 Å. Zn2+ is bonded to six equivalent F1- atoms to form ZnF6 octahedra that share corners with six equivalent ZnF6 octahedra and faces with eight equivalent AgF12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Zn–F bond lengths are 2.04 Å. F1- is bonded in a distorted linear geometry to four equivalent Ag1+ and two equivalent Zn2+ atoms.