The material structure described by Na2DyWPO8 is Esseneite-derived structured and crystallizes in the orthorhombic Ibca space group. Na(1) is bonded in a 6-coordinate geometry to one O(2), one O(3), two equivalent O(1), and two equivalent O(4) atoms. Dy(1) is bonded in a 8-coordinate geometry to two equivalent O(1), two equivalent O(3), and four equivalent O(2) atoms. W(1) is bonded in a tetrahedral geometry to two equivalent O(3) and two equivalent O(4) atoms. P(1) is bonded in a tetrahedral geometry to two equivalent O(1) and two equivalent O(2) atoms. There are four inequivalent O sites. In the first O site, O(4) is bonded in a 3-coordinate geometry to two equivalent Na(1) and one W(1) atom. In the second O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Na(1), one Dy(1), and one P(1) atom. In the third O site, O(2) is bonded in a 1-coordinate geometry to one Na(1), two equivalent Dy(1), and one P(1) atom. In the fourth O site, O(3) is bonded in a 2-coordinate geometry to one Na(1), one Dy(1), and one W(1) atom. is represented by the CIF card [CIF]
data_Na2DyPWO8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.536
_cell_length_b   11.536
_cell_length_c   11.536
_cell_angle_alpha   144.864
_cell_angle_beta   115.782
_cell_angle_gamma   75.360
_symmetry_Int_Tables_number   1
_cell_volume   779.770
_cell_formula_units_Z   4
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
  Na  Na0  1  0.906  0.858  0.069  1.0
  Na  Na1  1  0.288  0.836  0.431  1.0
  Na  Na2  1  0.212  0.642  0.548  1.0
  Na  Na3  1  0.594  0.664  0.952  1.0
  Na  Na4  1  0.094  0.142  0.931  1.0
  Na  Na5  1  0.712  0.164  0.569  1.0
  Na  Na6  1  0.788  0.358  0.452  1.0
  Na  Na7  1  0.406  0.336  0.048  1.0
  Dy  Dy8  1  0.177  0.750  0.927  1.0
  Dy  Dy9  1  0.323  0.250  0.573  1.0
  Dy  Dy10  1  0.823  0.250  0.073  1.0
  Dy  Dy11  1  0.677  0.750  0.427  1.0
  P  P12  1  0.570  0.250  0.820  1.0
  P  P13  1  0.930  0.750  0.680  1.0
  P  P14  1  0.430  0.750  0.180  1.0
  P  P15  1  0.070  0.250  0.320  1.0
  W  W16  1  0.928  0.678  0.250  1.0
  W  W17  1  0.572  0.822  0.750  1.0
  W  W18  1  0.072  0.322  0.750  1.0
  W  W19  1  0.428  0.178  0.250  1.0
  O  O20  1  0.427  0.167  0.729  1.0
  O  O21  1  0.938  0.697  0.771  1.0
  O  O22  1  0.562  0.333  0.759  1.0
  O  O23  1  0.073  0.803  0.741  1.0
  O  O24  1  0.573  0.833  0.271  1.0
  O  O25  1  0.062  0.303  0.229  1.0
  O  O26  1  0.438  0.667  0.241  1.0
  O  O27  1  0.927  0.197  0.259  1.0
  O  O28  1  0.640  0.416  0.073  1.0
  O  O29  1  0.843  0.568  0.427  1.0
  O  O30  1  0.657  0.084  0.725  1.0
  O  O31  1  0.860  0.932  0.775  1.0
  O  O32  1  0.360  0.584  0.927  1.0
  O  O33  1  0.157  0.432  0.573  1.0
  O  O34  1  0.343  0.916  0.275  1.0
  O  O35  1  0.140  0.068  0.225  1.0
  O  O36  1  0.896  0.410  0.066  1.0
  O  O37  1  0.844  0.831  0.434  1.0
  O  O38  1  0.656  0.090  0.986  1.0
  O  O39  1  0.604  0.669  0.514  1.0
  O  O40  1  0.104  0.590  0.934  1.0
  O  O41  1  0.156  0.169  0.566  1.0
  O  O42  1  0.344  0.910  0.014  1.0
  O  O43  1  0.396  0.331  0.486  1.0
  O  O44  1  0.103  0.777  0.413  1.0
  O  O45  1  0.864  0.690  0.087  1.0
  O  O46  1  0.636  0.723  0.826  1.0
  O  O47  1  0.397  0.810  0.674  1.0
  O  O48  1  0.897  0.223  0.587  1.0
  O  O49  1  0.136  0.310  0.913  1.0
  O  O50  1  0.364  0.277  0.174  1.0
  O  O51  1  0.603  0.190  0.326  1.0
[/CIF]
.
The material structure described by Na2DyWPO8 is Esseneite-derived structured and crystallizes in the orthorhombic Ibca space group. Na(1) is bonded in a 6-coordinate geometry to one O(2), one O(3), two equivalent O(1), and two equivalent O(4) atoms. Dy(1) is bonded in a 8-coordinate geometry to two equivalent O(1), two equivalent O(3), and four equivalent O(2) atoms. W(1) is bonded in a tetrahedral geometry to two equivalent O(3) and two equivalent O(4) atoms. P(1) is bonded in a tetrahedral geometry to two equivalent O(1) and two equivalent O(2) atoms. There are four inequivalent O sites. In the first O site, O(4) is bonded in a 3-coordinate geometry to two equivalent Na(1) and one W(1) atom. In the second O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Na(1), one Dy(1), and one P(1) atom. In the third O site, O(2) is bonded in a 1-coordinate geometry to one Na(1), two equivalent Dy(1), and one P(1) atom. In the fourth O site, O(3) is bonded in a 2-coordinate geometry to one Na(1), one Dy(1), and one W(1) atom. is represented by the CIF card [CIF]
data_Na2DyPWO8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.536
_cell_length_b   11.536
_cell_length_c   11.536
_cell_angle_alpha   144.864
_cell_angle_beta   115.782
_cell_angle_gamma   75.360
_symmetry_Int_Tables_number   1
_cell_volume   779.770
_cell_formula_units_Z   4
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
  Na  Na0  1  0.906  0.858  0.069  1.0
  Na  Na1  1  0.288  0.836  0.431  1.0
  Na  Na2  1  0.212  0.642  0.548  1.0
  Na  Na3  1  0.594  0.664  0.952  1.0
  Na  Na4  1  0.094  0.142  0.931  1.0
  Na  Na5  1  0.712  0.164  0.569  1.0
  Na  Na6  1  0.788  0.358  0.452  1.0
  Na  Na7  1  0.406  0.336  0.048  1.0
  Dy  Dy8  1  0.177  0.750  0.927  1.0
  Dy  Dy9  1  0.323  0.250  0.573  1.0
  Dy  Dy10  1  0.823  0.250  0.073  1.0
  Dy  Dy11  1  0.677  0.750  0.427  1.0
  P  P12  1  0.570  0.250  0.820  1.0
  P  P13  1  0.930  0.750  0.680  1.0
  P  P14  1  0.430  0.750  0.180  1.0
  P  P15  1  0.070  0.250  0.320  1.0
  W  W16  1  0.928  0.678  0.250  1.0
  W  W17  1  0.572  0.822  0.750  1.0
  W  W18  1  0.072  0.322  0.750  1.0
  W  W19  1  0.428  0.178  0.250  1.0
  O  O20  1  0.427  0.167  0.729  1.0
  O  O21  1  0.938  0.697  0.771  1.0
  O  O22  1  0.562  0.333  0.759  1.0
  O  O23  1  0.073  0.803  0.741  1.0
  O  O24  1  0.573  0.833  0.271  1.0
  O  O25  1  0.062  0.303  0.229  1.0
  O  O26  1  0.438  0.667  0.241  1.0
  O  O27  1  0.927  0.197  0.259  1.0
  O  O28  1  0.640  0.416  0.073  1.0
  O  O29  1  0.843  0.568  0.427  1.0
  O  O30  1  0.657  0.084  0.725  1.0
  O  O31  1  0.860  0.932  0.775  1.0
  O  O32  1  0.360  0.584  0.927  1.0
  O  O33  1  0.157  0.432  0.573  1.0
  O  O34  1  0.343  0.916  0.275  1.0
  O  O35  1  0.140  0.068  0.225  1.0
  O  O36  1  0.896  0.410  0.066  1.0
  O  O37  1  0.844  0.831  0.434  1.0
  O  O38  1  0.656  0.090  0.986  1.0
  O  O39  1  0.604  0.669  0.514  1.0
  O  O40  1  0.104  0.590  0.934  1.0
  O  O41  1  0.156  0.169  0.566  1.0
  O  O42  1  0.344  0.910  0.014  1.0
  O  O43  1  0.396  0.331  0.486  1.0
  O  O44  1  0.103  0.777  0.413  1.0
  O  O45  1  0.864  0.690  0.087  1.0
  O  O46  1  0.636  0.723  0.826  1.0
  O  O47  1  0.397  0.810  0.674  1.0
  O  O48  1  0.897  0.223  0.587  1.0
  O  O49  1  0.136  0.310  0.913  1.0
  O  O50  1  0.364  0.277  0.174  1.0
  O  O51  1  0.603  0.190  0.326  1.0
[/CIF]
.