The material structure described by YWO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. Y(1) is bonded in a 8-coordinate geometry to two equivalent O(2) and six equivalent O(1) atoms. W(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 42-47°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to three equivalent Y(1) and two equivalent W(1) atoms. In the second O site, O(2) is bonded to two equivalent Y(1) and two equivalent W(1) atoms to form distorted corner-sharing OY2W2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_YWO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.546
_cell_length_b   5.907
_cell_length_c   8.014
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   262.563
_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
  Y  Y0  1  0.519  0.432  0.250  1.0
  Y  Y1  1  0.019  0.068  0.750  1.0
  Y  Y2  1  0.981  0.932  0.250  1.0
  Y  Y3  1  0.481  0.568  0.750  1.0
  W  W4  1  0.500  0.000  0.000  1.0
  W  W5  1  0.000  0.500  0.000  1.0
  W  W6  1  0.000  0.500  0.500  1.0
  W  W7  1  0.500  0.000  0.500  1.0
  O  O8  1  0.179  0.814  0.932  1.0
  O  O9  1  0.679  0.686  0.068  1.0
  O  O10  1  0.321  0.314  0.568  1.0
  O  O11  1  0.821  0.186  0.432  1.0
  O  O12  1  0.821  0.186  0.068  1.0
  O  O13  1  0.321  0.314  0.932  1.0
  O  O14  1  0.679  0.686  0.432  1.0
  O  O15  1  0.179  0.814  0.568  1.0
  O  O16  1  0.639  0.935  0.750  1.0
  O  O17  1  0.139  0.565  0.250  1.0
  O  O18  1  0.861  0.435  0.750  1.0
  O  O19  1  0.361  0.065  0.250  1.0
[/CIF]
.
The material structure described by YWO3 is Orthorhombic Perovskite structured and crystallizes in the orthorhombic Pnma space group. Y(1) is bonded in a 8-coordinate geometry to two equivalent O(2) and six equivalent O(1) atoms. W(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 42-47°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to three equivalent Y(1) and two equivalent W(1) atoms. In the second O site, O(2) is bonded to two equivalent Y(1) and two equivalent W(1) atoms to form distorted corner-sharing OY2W2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_YWO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.546
_cell_length_b   5.907
_cell_length_c   8.014
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   262.563
_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
  Y  Y0  1  0.519  0.432  0.250  1.0
  Y  Y1  1  0.019  0.068  0.750  1.0
  Y  Y2  1  0.981  0.932  0.250  1.0
  Y  Y3  1  0.481  0.568  0.750  1.0
  W  W4  1  0.500  0.000  0.000  1.0
  W  W5  1  0.000  0.500  0.000  1.0
  W  W6  1  0.000  0.500  0.500  1.0
  W  W7  1  0.500  0.000  0.500  1.0
  O  O8  1  0.179  0.814  0.932  1.0
  O  O9  1  0.679  0.686  0.068  1.0
  O  O10  1  0.321  0.314  0.568  1.0
  O  O11  1  0.821  0.186  0.432  1.0
  O  O12  1  0.821  0.186  0.068  1.0
  O  O13  1  0.321  0.314  0.932  1.0
  O  O14  1  0.679  0.686  0.432  1.0
  O  O15  1  0.179  0.814  0.568  1.0
  O  O16  1  0.639  0.935  0.750  1.0
  O  O17  1  0.139  0.565  0.250  1.0
  O  O18  1  0.861  0.435  0.750  1.0
  O  O19  1  0.361  0.065  0.250  1.0
[/CIF]
.