The crystal structure described by BiGaO3 crystallizes in the orthorhombic Pcca space group. Ga(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form corner-sharing GaO4 tetrahedra. Bi(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 in a distorted trigonal planar geometry to one Ga(1) and two equivalent Bi(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to two equivalent Ga(1) and two equivalent Bi(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_GaBiO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.154
_cell_length_b   5.433
_cell_length_c   9.932
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   278.086
_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
  Ga  Ga0  1  0.500  0.750  0.358  1.0
  Ga  Ga1  1  0.500  0.750  0.858  1.0
  Ga  Ga2  1  0.500  0.250  0.142  1.0
  Ga  Ga3  1  0.500  0.250  0.642  1.0
  Bi  Bi4  1  0.000  0.250  0.888  1.0
  Bi  Bi5  1  0.000  0.750  0.112  1.0
  Bi  Bi6  1  0.000  0.250  0.388  1.0
  Bi  Bi7  1  0.000  0.750  0.612  1.0
  O  O8  1  0.769  0.095  0.053  1.0
  O  O9  1  0.231  0.905  0.947  1.0
  O  O10  1  0.231  0.595  0.447  1.0
  O  O11  1  0.769  0.405  0.553  1.0
  O  O12  1  0.769  0.905  0.447  1.0
  O  O13  1  0.359  0.000  0.250  1.0
  O  O14  1  0.359  0.500  0.750  1.0
  O  O15  1  0.769  0.595  0.947  1.0
  O  O16  1  0.231  0.405  0.053  1.0
  O  O17  1  0.641  0.500  0.250  1.0
  O  O18  1  0.231  0.095  0.553  1.0
  O  O19  1  0.641  0.000  0.750  1.0
[/CIF]
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The crystal structure described by BiGaO3 crystallizes in the orthorhombic Pcca space group. Ga(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form corner-sharing GaO4 tetrahedra. Bi(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 in a distorted trigonal planar geometry to one Ga(1) and two equivalent Bi(1) atoms. In the second O site, O(2) is bonded in a 4-coordinate geometry to two equivalent Ga(1) and two equivalent Bi(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_GaBiO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.154
_cell_length_b   5.433
_cell_length_c   9.932
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   278.086
_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
  Ga  Ga0  1  0.500  0.750  0.358  1.0
  Ga  Ga1  1  0.500  0.750  0.858  1.0
  Ga  Ga2  1  0.500  0.250  0.142  1.0
  Ga  Ga3  1  0.500  0.250  0.642  1.0
  Bi  Bi4  1  0.000  0.250  0.888  1.0
  Bi  Bi5  1  0.000  0.750  0.112  1.0
  Bi  Bi6  1  0.000  0.250  0.388  1.0
  Bi  Bi7  1  0.000  0.750  0.612  1.0
  O  O8  1  0.769  0.095  0.053  1.0
  O  O9  1  0.231  0.905  0.947  1.0
  O  O10  1  0.231  0.595  0.447  1.0
  O  O11  1  0.769  0.405  0.553  1.0
  O  O12  1  0.769  0.905  0.447  1.0
  O  O13  1  0.359  0.000  0.250  1.0
  O  O14  1  0.359  0.500  0.750  1.0
  O  O15  1  0.769  0.595  0.947  1.0
  O  O16  1  0.231  0.405  0.053  1.0
  O  O17  1  0.641  0.500  0.250  1.0
  O  O18  1  0.231  0.095  0.553  1.0
  O  O19  1  0.641  0.000  0.750  1.0
[/CIF]
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