The material structure described by DyTaO4 crystallizes in the monoclinic C2/c space group. Dy(1) is bonded in a 8-coordinate geometry to four equivalent O(1) and four equivalent O(2) atoms. Ta(1) is bonded in a 6-coordinate geometry to two equivalent O(2) and four equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Dy(1) and two equivalent Ta(1) atoms to form a mixture of distorted edge and corner-sharing ODy2Ta2 tetrahedra. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to two equivalent Dy(1) and one Ta(1) atom. is represented by the CIF file [CIF]
data_DyTaO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.060
_cell_length_b   5.328
_cell_length_c   6.495
_cell_angle_alpha   111.900
_cell_angle_beta   110.514
_cell_angle_gamma   95.481
_symmetry_Int_Tables_number   1
_cell_volume   146.899
_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  0.382  0.632  0.763  1.0
  Dy  Dy1  1  0.618  0.368  0.237  1.0
  Ta  Ta2  1  0.852  0.102  0.704  1.0
  Ta  Ta3  1  0.148  0.898  0.296  1.0
  O  O4  1  0.561  0.274  0.563  1.0
  O  O5  1  0.792  0.632  0.079  1.0
  O  O6  1  0.439  0.726  0.437  1.0
  O  O7  1  0.713  0.052  0.920  1.0
  O  O8  1  0.002  0.789  0.563  1.0
  O  O9  1  0.287  0.948  0.080  1.0
  O  O10  1  0.208  0.368  0.921  1.0
  O  O11  1  0.998  0.211  0.437  1.0
[/CIF]
.
The material structure described by DyTaO4 crystallizes in the monoclinic C2/c space group. Dy(1) is bonded in a 8-coordinate geometry to four equivalent O(1) and four equivalent O(2) atoms. Ta(1) is bonded in a 6-coordinate geometry to two equivalent O(2) and four equivalent O(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Dy(1) and two equivalent Ta(1) atoms to form a mixture of distorted edge and corner-sharing ODy2Ta2 tetrahedra. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to two equivalent Dy(1) and one Ta(1) atom. is represented by the CIF file [CIF]
data_DyTaO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.060
_cell_length_b   5.328
_cell_length_c   6.495
_cell_angle_alpha   111.900
_cell_angle_beta   110.514
_cell_angle_gamma   95.481
_symmetry_Int_Tables_number   1
_cell_volume   146.899
_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  0.382  0.632  0.763  1.0
  Dy  Dy1  1  0.618  0.368  0.237  1.0
  Ta  Ta2  1  0.852  0.102  0.704  1.0
  Ta  Ta3  1  0.148  0.898  0.296  1.0
  O  O4  1  0.561  0.274  0.563  1.0
  O  O5  1  0.792  0.632  0.079  1.0
  O  O6  1  0.439  0.726  0.437  1.0
  O  O7  1  0.713  0.052  0.920  1.0
  O  O8  1  0.002  0.789  0.563  1.0
  O  O9  1  0.287  0.948  0.080  1.0
  O  O10  1  0.208  0.368  0.921  1.0
  O  O11  1  0.998  0.211  0.437  1.0
[/CIF]
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