The structure described by Ba3GdRuIrO9 is (Cubic) Perovskite-derived structured and crystallizes in the hexagonal P6_3mc space group. There are three inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to three equivalent O(1), three equivalent O(3), and six equivalent O(2) atoms to form BaO12 cuboctahedra that share corners with three equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Ba(1)O12 cuboctahedra, corners with three equivalent Ir(1)O6 octahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with four equivalent Ba(2)O12 cuboctahedra,  a faceface with one Ir(1)O6 octahedra, faces with three equivalent Gd(1)O6 octahedra, and faces with three equivalent Ru(1)O6 octahedra. The corner-sharing octahedral tilt angles are 13°. In the second Ba site, Ba(2) is bonded to three equivalent O(1), three equivalent O(2), and six equivalent O(3) atoms to form BaO12 cuboctahedra that share corners with three equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Ba(2)O12 cuboctahedra, corners with three equivalent Ru(1)O6 octahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with four equivalent Ba(1)O12 cuboctahedra,  a faceface with one Ru(1)O6 octahedra, faces with three equivalent Gd(1)O6 octahedra, and faces with three equivalent Ir(1)O6 octahedra. The corner-sharing octahedral tilt angles are 13°. In the third Ba site, Ba(3) is bonded to three equivalent O(2), three equivalent O(3), and six equivalent O(1) atoms to form BaO12 cuboctahedra that share corners with three equivalent Ba(1)O12 cuboctahedra, corners with three equivalent Ba(2)O12 cuboctahedra, corners with six equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, faces with two equivalent Gd(1)O6 octahedra, faces with three equivalent Ru(1)O6 octahedra, and faces with three equivalent Ir(1)O6 octahedra. Gd(1) is bonded to three equivalent O(2) and three equivalent O(3) atoms to form GdO6 octahedra that share corners with three equivalent Ru(1)O6 octahedra, corners with three equivalent Ir(1)O6 octahedra, faces with two equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, and faces with three equivalent Ba(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. Ru(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form RuO6 octahedra that share corners with three equivalent Ba(2)O12 cuboctahedra, corners with three equivalent Gd(1)O6 octahedra,  a faceface with one Ba(2)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, and  a faceface with one Ir(1)O6 octahedra. The corner-sharing octahedral tilt angles are 2°. Ir(1) is bonded to three equivalent O(1) and three equivalent O(3) atoms to form IrO6 octahedra that share corners with three equivalent Ba(1)O12 cuboctahedra, corners with three equivalent Gd(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, and  a faceface with one Ru(1)O6 octahedra. The corner-sharing octahedra are not tilted. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Ba(1), one Ba(2), two equivalent Ba(3), one Ru(1), and one Ir(1) atom to form a mixture of distorted face and corner-sharing OBa4IrRu octahedra. The corner-sharing octahedral tilt angles range from 4-60°. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(2), one Ba(3), two equivalent Ba(1), one Gd(1), and one Ru(1) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Ba(1), one Ba(3), two equivalent Ba(2), one Gd(1), and one Ir(1) atom. is represented by the CIF card [CIF]
data_Ba3GdIrRuO9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.977
_cell_length_b   5.977
_cell_length_c   14.827
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.005
_symmetry_Int_Tables_number   1
_cell_volume   458.653
_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
  Ba  Ba0  1  0.667  0.333  0.403  1.0
  Ba  Ba1  1  0.333  0.667  0.598  1.0
  Ba  Ba2  1  0.333  0.667  0.903  1.0
  Ba  Ba3  1  0.667  0.333  0.098  1.0
  Ba  Ba4  1  1.000  0.000  0.750  1.0
  Ba  Ba5  1  0.000  1.000  0.250  1.0
  Gd  Gd6  1  0.000  1.000  0.501  1.0
  Gd  Gd7  1  1.000  0.000  0.001  1.0
  Ir  Ir8  1  0.667  0.333  0.665  1.0
  Ir  Ir9  1  0.333  0.667  0.165  1.0
  Ru  Ru10  1  0.333  0.667  0.336  1.0
  Ru  Ru11  1  0.667  0.333  0.836  1.0
  O  O12  1  0.510  0.020  0.751  1.0
  O  O13  1  0.510  0.490  0.751  1.0
  O  O14  1  0.980  0.490  0.751  1.0
  O  O15  1  0.490  0.980  0.251  1.0
  O  O16  1  0.490  0.510  0.251  1.0
  O  O17  1  0.020  0.510  0.251  1.0
  O  O18  1  0.824  0.647  0.910  1.0
  O  O19  1  0.823  0.177  0.910  1.0
  O  O20  1  0.353  0.176  0.910  1.0
  O  O21  1  0.176  0.353  0.088  1.0
  O  O22  1  0.176  0.824  0.088  1.0
  O  O23  1  0.647  0.824  0.088  1.0
  O  O24  1  0.176  0.353  0.410  1.0
  O  O25  1  0.177  0.823  0.410  1.0
  O  O26  1  0.647  0.824  0.410  1.0
  O  O27  1  0.824  0.647  0.588  1.0
  O  O28  1  0.824  0.176  0.588  1.0
  O  O29  1  0.353  0.176  0.588  1.0
[/CIF]
.
The structure described by Ba3GdRuIrO9 is (Cubic) Perovskite-derived structured and crystallizes in the hexagonal P6_3mc space group. There are three inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to three equivalent O(1), three equivalent O(3), and six equivalent O(2) atoms to form BaO12 cuboctahedra that share corners with three equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Ba(1)O12 cuboctahedra, corners with three equivalent Ir(1)O6 octahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with four equivalent Ba(2)O12 cuboctahedra,  a faceface with one Ir(1)O6 octahedra, faces with three equivalent Gd(1)O6 octahedra, and faces with three equivalent Ru(1)O6 octahedra. The corner-sharing octahedral tilt angles are 13°. In the second Ba site, Ba(2) is bonded to three equivalent O(1), three equivalent O(2), and six equivalent O(3) atoms to form BaO12 cuboctahedra that share corners with three equivalent Ba(3)O12 cuboctahedra, corners with six equivalent Ba(2)O12 cuboctahedra, corners with three equivalent Ru(1)O6 octahedra, faces with three equivalent Ba(3)O12 cuboctahedra, faces with four equivalent Ba(1)O12 cuboctahedra,  a faceface with one Ru(1)O6 octahedra, faces with three equivalent Gd(1)O6 octahedra, and faces with three equivalent Ir(1)O6 octahedra. The corner-sharing octahedral tilt angles are 13°. In the third Ba site, Ba(3) is bonded to three equivalent O(2), three equivalent O(3), and six equivalent O(1) atoms to form BaO12 cuboctahedra that share corners with three equivalent Ba(1)O12 cuboctahedra, corners with three equivalent Ba(2)O12 cuboctahedra, corners with six equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, faces with two equivalent Gd(1)O6 octahedra, faces with three equivalent Ru(1)O6 octahedra, and faces with three equivalent Ir(1)O6 octahedra. Gd(1) is bonded to three equivalent O(2) and three equivalent O(3) atoms to form GdO6 octahedra that share corners with three equivalent Ru(1)O6 octahedra, corners with three equivalent Ir(1)O6 octahedra, faces with two equivalent Ba(3)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, and faces with three equivalent Ba(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 0-2°. Ru(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form RuO6 octahedra that share corners with three equivalent Ba(2)O12 cuboctahedra, corners with three equivalent Gd(1)O6 octahedra,  a faceface with one Ba(2)O12 cuboctahedra, faces with three equivalent Ba(1)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, and  a faceface with one Ir(1)O6 octahedra. The corner-sharing octahedral tilt angles are 2°. Ir(1) is bonded to three equivalent O(1) and three equivalent O(3) atoms to form IrO6 octahedra that share corners with three equivalent Ba(1)O12 cuboctahedra, corners with three equivalent Gd(1)O6 octahedra,  a faceface with one Ba(1)O12 cuboctahedra, faces with three equivalent Ba(2)O12 cuboctahedra, faces with three equivalent Ba(3)O12 cuboctahedra, and  a faceface with one Ru(1)O6 octahedra. The corner-sharing octahedra are not tilted. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Ba(1), one Ba(2), two equivalent Ba(3), one Ru(1), and one Ir(1) atom to form a mixture of distorted face and corner-sharing OBa4IrRu octahedra. The corner-sharing octahedral tilt angles range from 4-60°. In the second O site, O(2) is bonded in a distorted linear geometry to one Ba(2), one Ba(3), two equivalent Ba(1), one Gd(1), and one Ru(1) atom. In the third O site, O(3) is bonded in a distorted linear geometry to one Ba(1), one Ba(3), two equivalent Ba(2), one Gd(1), and one Ir(1) atom. is represented by the CIF card [CIF]
data_Ba3GdIrRuO9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.977
_cell_length_b   5.977
_cell_length_c   14.827
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.005
_symmetry_Int_Tables_number   1
_cell_volume   458.653
_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
  Ba  Ba0  1  0.667  0.333  0.403  1.0
  Ba  Ba1  1  0.333  0.667  0.598  1.0
  Ba  Ba2  1  0.333  0.667  0.903  1.0
  Ba  Ba3  1  0.667  0.333  0.098  1.0
  Ba  Ba4  1  1.000  0.000  0.750  1.0
  Ba  Ba5  1  0.000  1.000  0.250  1.0
  Gd  Gd6  1  0.000  1.000  0.501  1.0
  Gd  Gd7  1  1.000  0.000  0.001  1.0
  Ir  Ir8  1  0.667  0.333  0.665  1.0
  Ir  Ir9  1  0.333  0.667  0.165  1.0
  Ru  Ru10  1  0.333  0.667  0.336  1.0
  Ru  Ru11  1  0.667  0.333  0.836  1.0
  O  O12  1  0.510  0.020  0.751  1.0
  O  O13  1  0.510  0.490  0.751  1.0
  O  O14  1  0.980  0.490  0.751  1.0
  O  O15  1  0.490  0.980  0.251  1.0
  O  O16  1  0.490  0.510  0.251  1.0
  O  O17  1  0.020  0.510  0.251  1.0
  O  O18  1  0.824  0.647  0.910  1.0
  O  O19  1  0.823  0.177  0.910  1.0
  O  O20  1  0.353  0.176  0.910  1.0
  O  O21  1  0.176  0.353  0.088  1.0
  O  O22  1  0.176  0.824  0.088  1.0
  O  O23  1  0.647  0.824  0.088  1.0
  O  O24  1  0.176  0.353  0.410  1.0
  O  O25  1  0.177  0.823  0.410  1.0
  O  O26  1  0.647  0.824  0.410  1.0
  O  O27  1  0.824  0.647  0.588  1.0
  O  O28  1  0.824  0.176  0.588  1.0
  O  O29  1  0.353  0.176  0.588  1.0
[/CIF]
.