The compound described by Sr3Zr is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Sr(1) is bonded to eight equivalent Sr(1) and four equivalent Zr(1) atoms to form SrSr8Zr4 cuboctahedra that share corners with twelve equivalent Sr(1)Sr8Zr4 cuboctahedra, edges with eight equivalent Zr(1)Sr12 cuboctahedra, edges with sixteen equivalent Sr(1)Sr8Zr4 cuboctahedra, faces with four equivalent Zr(1)Sr12 cuboctahedra, and faces with fourteen equivalent Sr(1)Sr8Zr4 cuboctahedra. Zr(1) is bonded to twelve equivalent Sr(1) atoms to form ZrSr12 cuboctahedra that share corners with twelve equivalent Zr(1)Sr12 cuboctahedra, edges with twenty-four equivalent Sr(1)Sr8Zr4 cuboctahedra, faces with six equivalent Zr(1)Sr12 cuboctahedra, and faces with twelve equivalent Sr(1)Sr8Zr4 cuboctahedra. is represented by the CIF file [CIF]
data_Sr3Zr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.539
_cell_length_b   5.539
_cell_length_c   5.539
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   169.961
_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
  Sr  Sr0  1  0.000  0.500  0.500  1.0
  Sr  Sr1  1  0.500  0.000  0.500  1.0
  Sr  Sr2  1  0.500  0.500  0.000  1.0
  Zr  Zr3  1  0.000  0.000  0.000  1.0
[/CIF]
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The compound described by Sr3Zr is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Sr(1) is bonded to eight equivalent Sr(1) and four equivalent Zr(1) atoms to form SrSr8Zr4 cuboctahedra that share corners with twelve equivalent Sr(1)Sr8Zr4 cuboctahedra, edges with eight equivalent Zr(1)Sr12 cuboctahedra, edges with sixteen equivalent Sr(1)Sr8Zr4 cuboctahedra, faces with four equivalent Zr(1)Sr12 cuboctahedra, and faces with fourteen equivalent Sr(1)Sr8Zr4 cuboctahedra. Zr(1) is bonded to twelve equivalent Sr(1) atoms to form ZrSr12 cuboctahedra that share corners with twelve equivalent Zr(1)Sr12 cuboctahedra, edges with twenty-four equivalent Sr(1)Sr8Zr4 cuboctahedra, faces with six equivalent Zr(1)Sr12 cuboctahedra, and faces with twelve equivalent Sr(1)Sr8Zr4 cuboctahedra. is represented by the CIF file [CIF]
data_Sr3Zr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.539
_cell_length_b   5.539
_cell_length_c   5.539
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   169.961
_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
  Sr  Sr0  1  0.000  0.500  0.500  1.0
  Sr  Sr1  1  0.500  0.000  0.500  1.0
  Sr  Sr2  1  0.500  0.500  0.000  1.0
  Zr  Zr3  1  0.000  0.000  0.000  1.0
[/CIF]
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