CaF3 is alpha bismuth trifluoride structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ca is bonded to twelve F atoms to form a mixture of face, edge,
NaAu3 is Uranium Silicide-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Na1+ is bonded to twelve Au+0.33- atoms to form a mixture of corner