The crystal structure described by DyOF is Fluorite-derived structured and crystallizes in the trigonal R-3m space group. Dy(1) is bonded in a body-centered cubic geometry to four equivalent O(1) and four equivalent F(1) atoms. O(1) is bonded to four equivalent Dy(1) atoms to form ODy4 tetrahedra that share corners with six equivalent O(1)Dy4 tetrahedra, corners with ten equivalent F(1)Dy4 tetrahedra, edges with three equivalent O(1)Dy4 tetrahedra, and edges with three equivalent F(1)Dy4 tetrahedra. F(1) is bonded to four equivalent Dy(1) atoms to form FDy4 tetrahedra that share corners with six equivalent F(1)Dy4 tetrahedra, corners with ten equivalent O(1)Dy4 tetrahedra, edges with three equivalent O(1)Dy4 tetrahedra, and edges with three equivalent F(1)Dy4 tetrahedra. is represented by the CIF card [CIF]
data_DyOF
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.659
_cell_length_b   6.659
_cell_length_c   6.659
_cell_angle_alpha   33.049
_cell_angle_beta   33.049
_cell_angle_gamma   33.049
_symmetry_Int_Tables_number   1
_cell_volume   78.157
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Dy  Dy0  1  0.259  0.259  0.259  1.0
  Dy  Dy1  1  0.741  0.741  0.741  1.0
  O  O2  1  0.379  0.379  0.379  1.0
  O  O3  1  0.621  0.621  0.621  1.0
  F  F4  1  0.130  0.130  0.130  1.0
  F  F5  1  0.870  0.870  0.870  1.0
[/CIF]
.
The crystal structure described by DyOF is Fluorite-derived structured and crystallizes in the trigonal R-3m space group. Dy(1) is bonded in a body-centered cubic geometry to four equivalent O(1) and four equivalent F(1) atoms. O(1) is bonded to four equivalent Dy(1) atoms to form ODy4 tetrahedra that share corners with six equivalent O(1)Dy4 tetrahedra, corners with ten equivalent F(1)Dy4 tetrahedra, edges with three equivalent O(1)Dy4 tetrahedra, and edges with three equivalent F(1)Dy4 tetrahedra. F(1) is bonded to four equivalent Dy(1) atoms to form FDy4 tetrahedra that share corners with six equivalent F(1)Dy4 tetrahedra, corners with ten equivalent O(1)Dy4 tetrahedra, edges with three equivalent O(1)Dy4 tetrahedra, and edges with three equivalent F(1)Dy4 tetrahedra. is represented by the CIF card [CIF]
data_DyOF
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.659
_cell_length_b   6.659
_cell_length_c   6.659
_cell_angle_alpha   33.049
_cell_angle_beta   33.049
_cell_angle_gamma   33.049
_symmetry_Int_Tables_number   1
_cell_volume   78.157
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Dy  Dy0  1  0.259  0.259  0.259  1.0
  Dy  Dy1  1  0.741  0.741  0.741  1.0
  O  O2  1  0.379  0.379  0.379  1.0
  O  O3  1  0.621  0.621  0.621  1.0
  F  F4  1  0.130  0.130  0.130  1.0
  F  F5  1  0.870  0.870  0.870  1.0
[/CIF]
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