The material structure described by NaVTeO5 crystallizes in the monoclinic P2_1/c space group. Na(1) is bonded in a 7-coordinate geometry to one O(4), two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms. V(1) is bonded in a tetrahedral geometry to one O(2), one O(3), one O(4), and one O(5) atom. Te(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(4), and two equivalent O(1) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Na(1) and two equivalent Te(1) atoms. In the second O site, O(2) is bonded in a 2-coordinate geometry to one V(1) and one Te(1) atom. In the third O site, O(3) is bonded in a 1-coordinate geometry to two equivalent Na(1) and one V(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one V(1), and one Te(1) atom. In the fifth O site, O(5) is bonded in a 3-coordinate geometry to two equivalent Na(1) and one V(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaVTeO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.758
_cell_length_b   5.937
_cell_length_c   6.914
_cell_angle_alpha   76.781
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   469.894
_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  0.719  0.833  0.180  1.0
  Na  Na1  1  0.219  0.167  0.320  1.0
  Na  Na2  1  0.281  0.167  0.820  1.0
  Na  Na3  1  0.781  0.833  0.680  1.0
  V  V4  1  0.875  0.336  0.413  1.0
  V  V5  1  0.375  0.664  0.087  1.0
  V  V6  1  0.125  0.664  0.587  1.0
  V  V7  1  0.625  0.336  0.913  1.0
  Te  Te8  1  0.059  0.758  0.095  1.0
  Te  Te9  1  0.559  0.242  0.405  1.0
  Te  Te10  1  0.941  0.242  0.905  1.0
  Te  Te11  1  0.441  0.758  0.595  1.0
  O  O12  1  0.909  0.882  0.021  1.0
  O  O13  1  0.409  0.118  0.479  1.0
  O  O14  1  0.091  0.118  0.979  1.0
  O  O15  1  0.591  0.882  0.521  1.0
  O  O16  1  0.979  0.438  0.220  1.0
  O  O17  1  0.479  0.562  0.280  1.0
  O  O18  1  0.021  0.562  0.780  1.0
  O  O19  1  0.521  0.438  0.720  1.0
  O  O20  1  0.785  0.148  0.340  1.0
  O  O21  1  0.285  0.852  0.160  1.0
  O  O22  1  0.215  0.852  0.660  1.0
  O  O23  1  0.715  0.148  0.840  1.0
  O  O24  1  0.556  0.173  0.142  1.0
  O  O25  1  0.056  0.827  0.358  1.0
  O  O26  1  0.444  0.827  0.858  1.0
  O  O27  1  0.944  0.173  0.642  1.0
  O  O28  1  0.700  0.558  0.959  1.0
  O  O29  1  0.200  0.442  0.541  1.0
  O  O30  1  0.300  0.442  0.041  1.0
  O  O31  1  0.800  0.558  0.459  1.0
[/CIF]
.
The material structure described by NaVTeO5 crystallizes in the monoclinic P2_1/c space group. Na(1) is bonded in a 7-coordinate geometry to one O(4), two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms. V(1) is bonded in a tetrahedral geometry to one O(2), one O(3), one O(4), and one O(5) atom. Te(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(4), and two equivalent O(1) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Na(1) and two equivalent Te(1) atoms. In the second O site, O(2) is bonded in a 2-coordinate geometry to one V(1) and one Te(1) atom. In the third O site, O(3) is bonded in a 1-coordinate geometry to two equivalent Na(1) and one V(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one V(1), and one Te(1) atom. In the fifth O site, O(5) is bonded in a 3-coordinate geometry to two equivalent Na(1) and one V(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaVTeO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.758
_cell_length_b   5.937
_cell_length_c   6.914
_cell_angle_alpha   76.781
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   469.894
_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  0.719  0.833  0.180  1.0
  Na  Na1  1  0.219  0.167  0.320  1.0
  Na  Na2  1  0.281  0.167  0.820  1.0
  Na  Na3  1  0.781  0.833  0.680  1.0
  V  V4  1  0.875  0.336  0.413  1.0
  V  V5  1  0.375  0.664  0.087  1.0
  V  V6  1  0.125  0.664  0.587  1.0
  V  V7  1  0.625  0.336  0.913  1.0
  Te  Te8  1  0.059  0.758  0.095  1.0
  Te  Te9  1  0.559  0.242  0.405  1.0
  Te  Te10  1  0.941  0.242  0.905  1.0
  Te  Te11  1  0.441  0.758  0.595  1.0
  O  O12  1  0.909  0.882  0.021  1.0
  O  O13  1  0.409  0.118  0.479  1.0
  O  O14  1  0.091  0.118  0.979  1.0
  O  O15  1  0.591  0.882  0.521  1.0
  O  O16  1  0.979  0.438  0.220  1.0
  O  O17  1  0.479  0.562  0.280  1.0
  O  O18  1  0.021  0.562  0.780  1.0
  O  O19  1  0.521  0.438  0.720  1.0
  O  O20  1  0.785  0.148  0.340  1.0
  O  O21  1  0.285  0.852  0.160  1.0
  O  O22  1  0.215  0.852  0.660  1.0
  O  O23  1  0.715  0.148  0.840  1.0
  O  O24  1  0.556  0.173  0.142  1.0
  O  O25  1  0.056  0.827  0.358  1.0
  O  O26  1  0.444  0.827  0.858  1.0
  O  O27  1  0.944  0.173  0.642  1.0
  O  O28  1  0.700  0.558  0.959  1.0
  O  O29  1  0.200  0.442  0.541  1.0
  O  O30  1  0.300  0.442  0.041  1.0
  O  O31  1  0.800  0.558  0.459  1.0
[/CIF]
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