The material described by SrSm3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Sr(1) is bonded to twelve equivalent Sm(1) atoms to form SrSm12 cuboctahedra that share corners with twelve equivalent Sr(1)Sm12 cuboctahedra, edges with twenty-four equivalent Sm(1)Sr4Sm8 cuboctahedra, faces with six equivalent Sr(1)Sm12 cuboctahedra, and faces with twelve equivalent Sm(1)Sr4Sm8 cuboctahedra. Sm(1) is bonded to four equivalent Sr(1) and eight equivalent Sm(1) atoms to form SmSr4Sm8 cuboctahedra that share corners with twelve equivalent Sm(1)Sr4Sm8 cuboctahedra, edges with eight equivalent Sr(1)Sm12 cuboctahedra, edges with sixteen equivalent Sm(1)Sr4Sm8 cuboctahedra, faces with four equivalent Sr(1)Sm12 cuboctahedra, and faces with fourteen equivalent Sm(1)Sr4Sm8 cuboctahedra. is represented by the CIF file [CIF]
data_SrSm3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.272
_cell_length_b   5.272
_cell_length_c   5.272
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   146.547
_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  0.000  0.000  1.0
  Sm  Sm1  1  0.000  0.500  0.500  1.0
  Sm  Sm2  1  0.500  0.000  0.500  1.0
  Sm  Sm3  1  0.500  0.500  0.000  1.0
[/CIF]
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The material described by SrSm3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Sr(1) is bonded to twelve equivalent Sm(1) atoms to form SrSm12 cuboctahedra that share corners with twelve equivalent Sr(1)Sm12 cuboctahedra, edges with twenty-four equivalent Sm(1)Sr4Sm8 cuboctahedra, faces with six equivalent Sr(1)Sm12 cuboctahedra, and faces with twelve equivalent Sm(1)Sr4Sm8 cuboctahedra. Sm(1) is bonded to four equivalent Sr(1) and eight equivalent Sm(1) atoms to form SmSr4Sm8 cuboctahedra that share corners with twelve equivalent Sm(1)Sr4Sm8 cuboctahedra, edges with eight equivalent Sr(1)Sm12 cuboctahedra, edges with sixteen equivalent Sm(1)Sr4Sm8 cuboctahedra, faces with four equivalent Sr(1)Sm12 cuboctahedra, and faces with fourteen equivalent Sm(1)Sr4Sm8 cuboctahedra. is represented by the CIF file [CIF]
data_SrSm3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.272
_cell_length_b   5.272
_cell_length_c   5.272
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   146.547
_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  0.000  0.000  1.0
  Sm  Sm1  1  0.000  0.500  0.500  1.0
  Sm  Sm2  1  0.500  0.000  0.500  1.0
  Sm  Sm3  1  0.500  0.500  0.000  1.0
[/CIF]
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