The crystal structure described by Dy3Ir3Ga8 crystallizes in the orthorhombic Immm space group. There are two inequivalent Dy sites. In the first Dy site, Dy(1) is bonded in a 16-coordinate geometry to four equivalent Ir(2), four equivalent Ga(1), and eight equivalent Ga(2) atoms. In the second Dy site, Dy(2) is bonded in a 12-coordinate geometry to two equivalent Ir(1), two equivalent Ir(2), four equivalent Ga(1), and four equivalent Ga(2) atoms. There are two inequivalent Ir sites. In the first Ir site, Ir(1) is bonded in a distorted body-centered cubic geometry to four equivalent Dy(2) and four equivalent Ga(1) atoms. In the second Ir site, Ir(2) is bonded in a 8-coordinate geometry to two equivalent Dy(1), two equivalent Dy(2), two equivalent Ga(2), and four equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 9-coordinate geometry to one Dy(1), two equivalent Dy(2), one Ir(1), two equivalent Ir(2), and three equivalent Ga(2) atoms. In the second Ga site, Ga(2) is bonded in a 9-coordinate geometry to two equivalent Dy(1), two equivalent Dy(2), one Ir(2), one Ga(2), and three equivalent Ga(1) atoms. is represented by the CIF card [CIF]
data_Dy3Ga8Ir3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.174
_cell_length_b   8.174
_cell_length_c   8.174
_cell_angle_alpha   150.194
_cell_angle_beta   105.555
_cell_angle_gamma   82.191
_symmetry_Int_Tables_number   1
_cell_volume   256.086
_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
  Dy  Dy0  1  0.500  0.500  0.000  1.0
  Dy  Dy1  1  0.168  0.168  0.000  1.0
  Dy  Dy2  1  0.832  0.832  0.000  1.0
  Ga  Ga3  1  0.089  0.375  0.715  1.0
  Ga  Ga4  1  0.911  0.625  0.285  1.0
  Ga  Ga5  1  0.660  0.375  0.285  1.0
  Ga  Ga6  1  0.340  0.625  0.715  1.0
  Ga  Ga7  1  0.796  0.168  0.628  1.0
  Ga  Ga8  1  0.204  0.832  0.372  1.0
  Ga  Ga9  1  0.539  0.168  0.372  1.0
  Ga  Ga10  1  0.461  0.832  0.628  1.0
  Ir  Ir11  1  0.000  0.500  0.500  1.0
  Ir  Ir12  1  0.781  0.000  0.781  1.0
  Ir  Ir13  1  0.219  0.000  0.219  1.0
[/CIF]
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The crystal structure described by Dy3Ir3Ga8 crystallizes in the orthorhombic Immm space group. There are two inequivalent Dy sites. In the first Dy site, Dy(1) is bonded in a 16-coordinate geometry to four equivalent Ir(2), four equivalent Ga(1), and eight equivalent Ga(2) atoms. In the second Dy site, Dy(2) is bonded in a 12-coordinate geometry to two equivalent Ir(1), two equivalent Ir(2), four equivalent Ga(1), and four equivalent Ga(2) atoms. There are two inequivalent Ir sites. In the first Ir site, Ir(1) is bonded in a distorted body-centered cubic geometry to four equivalent Dy(2) and four equivalent Ga(1) atoms. In the second Ir site, Ir(2) is bonded in a 8-coordinate geometry to two equivalent Dy(1), two equivalent Dy(2), two equivalent Ga(2), and four equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 9-coordinate geometry to one Dy(1), two equivalent Dy(2), one Ir(1), two equivalent Ir(2), and three equivalent Ga(2) atoms. In the second Ga site, Ga(2) is bonded in a 9-coordinate geometry to two equivalent Dy(1), two equivalent Dy(2), one Ir(2), one Ga(2), and three equivalent Ga(1) atoms. is represented by the CIF card [CIF]
data_Dy3Ga8Ir3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.174
_cell_length_b   8.174
_cell_length_c   8.174
_cell_angle_alpha   150.194
_cell_angle_beta   105.555
_cell_angle_gamma   82.191
_symmetry_Int_Tables_number   1
_cell_volume   256.086
_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
  Dy  Dy0  1  0.500  0.500  0.000  1.0
  Dy  Dy1  1  0.168  0.168  0.000  1.0
  Dy  Dy2  1  0.832  0.832  0.000  1.0
  Ga  Ga3  1  0.089  0.375  0.715  1.0
  Ga  Ga4  1  0.911  0.625  0.285  1.0
  Ga  Ga5  1  0.660  0.375  0.285  1.0
  Ga  Ga6  1  0.340  0.625  0.715  1.0
  Ga  Ga7  1  0.796  0.168  0.628  1.0
  Ga  Ga8  1  0.204  0.832  0.372  1.0
  Ga  Ga9  1  0.539  0.168  0.372  1.0
  Ga  Ga10  1  0.461  0.832  0.628  1.0
  Ir  Ir11  1  0.000  0.500  0.500  1.0
  Ir  Ir12  1  0.781  0.000  0.781  1.0
  Ir  Ir13  1  0.219  0.000  0.219  1.0
[/CIF]
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