The structure described by Ce5Ga3 crystallizes in the tetragonal I4/mcm space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 6-coordinate geometry to two equivalent Ce(1) and four equivalent Ga(2) atoms. In the second Ce site, Ce(2) is bonded in a 6-coordinate geometry to two equivalent Ga(1) and four equivalent Ga(2) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to eight equivalent Ce(2) and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to two equivalent Ce(1) and eight equivalent Ce(2) atoms. is represented by the CIF file [CIF]
data_Ce5Ga3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.706
_cell_length_b   8.831
_cell_length_c   8.832
_cell_angle_alpha   84.021
_cell_angle_beta   71.153
_cell_angle_gamma   71.151
_symmetry_Int_Tables_number   1
_cell_volume   398.635
_cell_formula_units_Z   2
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
  Ce  Ce0  1  0.250  0.500  0.500  1.0
  Ce  Ce1  1  0.750  0.500  0.500  1.0
  Ce  Ce2  1  0.092  0.136  0.680  1.0
  Ce  Ce3  1  0.772  0.320  0.136  1.0
  Ce  Ce4  1  0.228  0.680  0.864  1.0
  Ce  Ce5  1  0.908  0.864  0.320  1.0
  Ce  Ce6  1  0.272  0.136  0.320  1.0
  Ce  Ce7  1  0.728  0.864  0.680  1.0
  Ce  Ce8  1  0.408  0.320  0.864  1.0
  Ce  Ce9  1  0.592  0.680  0.136  1.0
  Ga  Ga10  1  0.250  0.000  0.000  1.0
  Ga  Ga11  1  0.750  0.000  0.000  1.0
  Ga  Ga12  1  0.160  0.500  0.180  1.0
  Ga  Ga13  1  0.340  0.820  0.500  1.0
  Ga  Ga14  1  0.660  0.180  0.500  1.0
  Ga  Ga15  1  0.840  0.500  0.820  1.0
[/CIF]
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The structure described by Ce5Ga3 crystallizes in the tetragonal I4/mcm space group. There are two inequivalent Ce sites. In the first Ce site, Ce(1) is bonded in a 6-coordinate geometry to two equivalent Ce(1) and four equivalent Ga(2) atoms. In the second Ce site, Ce(2) is bonded in a 6-coordinate geometry to two equivalent Ga(1) and four equivalent Ga(2) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 10-coordinate geometry to eight equivalent Ce(2) and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 10-coordinate geometry to two equivalent Ce(1) and eight equivalent Ce(2) atoms. is represented by the CIF file [CIF]
data_Ce5Ga3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.706
_cell_length_b   8.831
_cell_length_c   8.832
_cell_angle_alpha   84.021
_cell_angle_beta   71.153
_cell_angle_gamma   71.151
_symmetry_Int_Tables_number   1
_cell_volume   398.635
_cell_formula_units_Z   2
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
  Ce  Ce0  1  0.250  0.500  0.500  1.0
  Ce  Ce1  1  0.750  0.500  0.500  1.0
  Ce  Ce2  1  0.092  0.136  0.680  1.0
  Ce  Ce3  1  0.772  0.320  0.136  1.0
  Ce  Ce4  1  0.228  0.680  0.864  1.0
  Ce  Ce5  1  0.908  0.864  0.320  1.0
  Ce  Ce6  1  0.272  0.136  0.320  1.0
  Ce  Ce7  1  0.728  0.864  0.680  1.0
  Ce  Ce8  1  0.408  0.320  0.864  1.0
  Ce  Ce9  1  0.592  0.680  0.136  1.0
  Ga  Ga10  1  0.250  0.000  0.000  1.0
  Ga  Ga11  1  0.750  0.000  0.000  1.0
  Ga  Ga12  1  0.160  0.500  0.180  1.0
  Ga  Ga13  1  0.340  0.820  0.500  1.0
  Ga  Ga14  1  0.660  0.180  0.500  1.0
  Ga  Ga15  1  0.840  0.500  0.820  1.0
[/CIF]
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