The material described by CaWO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. Ca(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. W(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. O(1) is bonded in a distorted trigonal planar geometry to two equivalent Ca(1) and one W(1) atom. is represented by the CIF card [CIF]
data_CaWO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.254
_cell_length_b   5.258
_cell_length_c   6.784
_cell_angle_alpha   112.817
_cell_angle_beta   112.802
_cell_angle_gamma   89.958
_symmetry_Int_Tables_number   1
_cell_volume   156.756
_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
  Ca  Ca0  1  0.875  0.625  0.250  1.0
  Ca  Ca1  1  0.125  0.375  0.750  1.0
  W  W2  1  0.375  0.125  0.250  1.0
  W  W3  1  0.625  0.875  0.750  1.0
  O  O4  1  0.557  0.720  0.923  1.0
  O  O5  1  0.866  0.203  0.923  1.0
  O  O6  1  0.443  0.280  0.077  1.0
  O  O7  1  0.134  0.797  0.077  1.0
  O  O8  1  0.220  0.366  0.423  1.0
  O  O9  1  0.703  0.057  0.423  1.0
  O  O10  1  0.780  0.634  0.577  1.0
  O  O11  1  0.297  0.943  0.577  1.0
[/CIF]
.
The material described by CaWO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. Ca(1) is bonded in a 8-coordinate geometry to eight equivalent O(1) atoms. W(1) is bonded in a tetrahedral geometry to four equivalent O(1) atoms. O(1) is bonded in a distorted trigonal planar geometry to two equivalent Ca(1) and one W(1) atom. is represented by the CIF card [CIF]
data_CaWO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.254
_cell_length_b   5.258
_cell_length_c   6.784
_cell_angle_alpha   112.817
_cell_angle_beta   112.802
_cell_angle_gamma   89.958
_symmetry_Int_Tables_number   1
_cell_volume   156.756
_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
  Ca  Ca0  1  0.875  0.625  0.250  1.0
  Ca  Ca1  1  0.125  0.375  0.750  1.0
  W  W2  1  0.375  0.125  0.250  1.0
  W  W3  1  0.625  0.875  0.750  1.0
  O  O4  1  0.557  0.720  0.923  1.0
  O  O5  1  0.866  0.203  0.923  1.0
  O  O6  1  0.443  0.280  0.077  1.0
  O  O7  1  0.134  0.797  0.077  1.0
  O  O8  1  0.220  0.366  0.423  1.0
  O  O9  1  0.703  0.057  0.423  1.0
  O  O10  1  0.780  0.634  0.577  1.0
  O  O11  1  0.297  0.943  0.577  1.0
[/CIF]
.