The material described by Ru9Zn7Sb8 crystallizes in the cubic Fm-3m space group. There are two inequivalent Ru sites. In the first Ru site, Ru(2) is bonded in an octahedral geometry to six equivalent Sb(1) atoms. In the second Ru site, Ru(1) is bonded in a distorted body-centered cubic geometry to one Zn(2), three equivalent Zn(1), one Sb(2), and three equivalent Sb(1) atoms. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 10-coordinate geometry to four equivalent Ru(1), two equivalent Sb(2), and four equivalent Sb(1) atoms. In the second Zn site, Zn(2) is bonded in a body-centered cubic geometry to eight equivalent Ru(1) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(2) is bonded in a 10-coordinate geometry to four equivalent Ru(1) and six equivalent Zn(1) atoms. In the second Sb site, Sb(1) is bonded in a 9-coordinate geometry to one Ru(2), four equivalent Ru(1), and four equivalent Zn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Zn7Sb8Ru9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.494
_cell_length_b   8.494
_cell_length_c   8.494
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   433.287
_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
  Zn  Zn0  1  0.500  0.000  0.000  1.0
  Zn  Zn1  1  0.000  0.500  0.500  1.0
  Zn  Zn2  1  0.000  0.500  0.000  1.0
  Zn  Zn3  1  0.000  0.000  0.500  1.0
  Zn  Zn4  1  0.500  0.000  0.500  1.0
  Zn  Zn5  1  0.500  0.500  0.000  1.0
  Zn  Zn6  1  0.000  0.000  0.000  1.0
  Sb  Sb7  1  0.726  0.274  0.274  1.0
  Sb  Sb8  1  0.274  0.726  0.726  1.0
  Sb  Sb9  1  0.274  0.726  0.274  1.0
  Sb  Sb10  1  0.274  0.274  0.726  1.0
  Sb  Sb11  1  0.726  0.274  0.726  1.0
  Sb  Sb12  1  0.726  0.726  0.274  1.0
  Sb  Sb13  1  0.250  0.250  0.250  1.0
  Sb  Sb14  1  0.750  0.750  0.750  1.0
  Ru  Ru15  1  0.124  0.124  0.124  1.0
  Ru  Ru16  1  0.124  0.124  0.629  1.0
  Ru  Ru17  1  0.629  0.124  0.124  1.0
  Ru  Ru18  1  0.124  0.629  0.124  1.0
  Ru  Ru19  1  0.876  0.876  0.876  1.0
  Ru  Ru20  1  0.876  0.876  0.371  1.0
  Ru  Ru21  1  0.876  0.371  0.876  1.0
  Ru  Ru22  1  0.371  0.876  0.876  1.0
  Ru  Ru23  1  0.500  0.500  0.500  1.0
[/CIF]
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The material described by Ru9Zn7Sb8 crystallizes in the cubic Fm-3m space group. There are two inequivalent Ru sites. In the first Ru site, Ru(2) is bonded in an octahedral geometry to six equivalent Sb(1) atoms. In the second Ru site, Ru(1) is bonded in a distorted body-centered cubic geometry to one Zn(2), three equivalent Zn(1), one Sb(2), and three equivalent Sb(1) atoms. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 10-coordinate geometry to four equivalent Ru(1), two equivalent Sb(2), and four equivalent Sb(1) atoms. In the second Zn site, Zn(2) is bonded in a body-centered cubic geometry to eight equivalent Ru(1) atoms. There are two inequivalent Sb sites. In the first Sb site, Sb(2) is bonded in a 10-coordinate geometry to four equivalent Ru(1) and six equivalent Zn(1) atoms. In the second Sb site, Sb(1) is bonded in a 9-coordinate geometry to one Ru(2), four equivalent Ru(1), and four equivalent Zn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Zn7Sb8Ru9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.494
_cell_length_b   8.494
_cell_length_c   8.494
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   433.287
_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
  Zn  Zn0  1  0.500  0.000  0.000  1.0
  Zn  Zn1  1  0.000  0.500  0.500  1.0
  Zn  Zn2  1  0.000  0.500  0.000  1.0
  Zn  Zn3  1  0.000  0.000  0.500  1.0
  Zn  Zn4  1  0.500  0.000  0.500  1.0
  Zn  Zn5  1  0.500  0.500  0.000  1.0
  Zn  Zn6  1  0.000  0.000  0.000  1.0
  Sb  Sb7  1  0.726  0.274  0.274  1.0
  Sb  Sb8  1  0.274  0.726  0.726  1.0
  Sb  Sb9  1  0.274  0.726  0.274  1.0
  Sb  Sb10  1  0.274  0.274  0.726  1.0
  Sb  Sb11  1  0.726  0.274  0.726  1.0
  Sb  Sb12  1  0.726  0.726  0.274  1.0
  Sb  Sb13  1  0.250  0.250  0.250  1.0
  Sb  Sb14  1  0.750  0.750  0.750  1.0
  Ru  Ru15  1  0.124  0.124  0.124  1.0
  Ru  Ru16  1  0.124  0.124  0.629  1.0
  Ru  Ru17  1  0.629  0.124  0.124  1.0
  Ru  Ru18  1  0.124  0.629  0.124  1.0
  Ru  Ru19  1  0.876  0.876  0.876  1.0
  Ru  Ru20  1  0.876  0.876  0.371  1.0
  Ru  Ru21  1  0.876  0.371  0.876  1.0
  Ru  Ru22  1  0.371  0.876  0.876  1.0
  Ru  Ru23  1  0.500  0.500  0.500  1.0
[/CIF]
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