The compound described by SrBiFeTiO6 crystallizes in the trigonal R3 space group. Sr(1) is bonded in a 12-coordinate geometry to six equivalent O(1) and six equivalent O(2) atoms. Ti(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form TiO6 octahedra that share corners with six equivalent Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-21°. Fe(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form FeO6 octahedra that share corners with six equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-21°. Bi(1) is bonded in a 6-coordinate geometry to three equivalent O(1) and three equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Ti(1), one Fe(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to two equivalent Sr(1), one Ti(1), one Fe(1), and one Bi(1) atom. is represented by the CIF file [CIF]
data_SrTiFeBiO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.633
_cell_length_b   5.634
_cell_length_c   5.661
_cell_angle_alpha   90.007
_cell_angle_beta   119.837
_cell_angle_gamma   119.983
_symmetry_Int_Tables_number   1
_cell_volume   127.375
_cell_formula_units_Z   1
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
  Bi  Bi0  1  0.037  0.018  0.055  1.0
  Fe  Fe1  1  0.470  0.735  0.205  1.0
  O  O2  1  0.961  0.932  0.413  1.0
  O  O3  1  0.384  0.452  0.413  1.0
  O  O4  1  0.481  0.029  0.413  1.0
  O  O5  1  0.511  0.981  0.930  1.0
  O  O6  1  0.399  0.418  0.930  1.0
  O  O7  1  0.949  0.531  0.930  1.0
  Sr  Sr8  1  0.986  0.493  0.479  1.0
  Ti  Ti9  1  0.487  0.244  0.731  1.0
[/CIF]
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The compound described by SrBiFeTiO6 crystallizes in the trigonal R3 space group. Sr(1) is bonded in a 12-coordinate geometry to six equivalent O(1) and six equivalent O(2) atoms. Ti(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form TiO6 octahedra that share corners with six equivalent Fe(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-21°. Fe(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form FeO6 octahedra that share corners with six equivalent Ti(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 20-21°. Bi(1) is bonded in a 6-coordinate geometry to three equivalent O(1) and three equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to two equivalent Sr(1), one Ti(1), one Fe(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to two equivalent Sr(1), one Ti(1), one Fe(1), and one Bi(1) atom. is represented by the CIF file [CIF]
data_SrTiFeBiO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.633
_cell_length_b   5.634
_cell_length_c   5.661
_cell_angle_alpha   90.007
_cell_angle_beta   119.837
_cell_angle_gamma   119.983
_symmetry_Int_Tables_number   1
_cell_volume   127.375
_cell_formula_units_Z   1
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
  Bi  Bi0  1  0.037  0.018  0.055  1.0
  Fe  Fe1  1  0.470  0.735  0.205  1.0
  O  O2  1  0.961  0.932  0.413  1.0
  O  O3  1  0.384  0.452  0.413  1.0
  O  O4  1  0.481  0.029  0.413  1.0
  O  O5  1  0.511  0.981  0.930  1.0
  O  O6  1  0.399  0.418  0.930  1.0
  O  O7  1  0.949  0.531  0.930  1.0
  Sr  Sr8  1  0.986  0.493  0.479  1.0
  Ti  Ti9  1  0.487  0.244  0.731  1.0
[/CIF]
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