The compound described by Sm3GaC is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. Sm(1) is bonded in a linear geometry to four equivalent Ga(1) and two equivalent C(1) atoms. Ga(1) is bonded to twelve equivalent Sm(1) atoms to form GaSm12 cuboctahedra that share corners with twelve equivalent Ga(1)Sm12 cuboctahedra, faces with six equivalent Ga(1)Sm12 cuboctahedra, and faces with eight equivalent C(1)Sm6 octahedra. C(1) is bonded to six equivalent Sm(1) atoms to form CSm6 octahedra that share corners with six equivalent C(1)Sm6 octahedra and faces with eight equivalent Ga(1)Sm12 cuboctahedra. The corner-sharing octahedra are not tilted. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sm3GaC
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.002
_cell_length_b   5.002
_cell_length_c   5.002
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   125.162
_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
  Sm  Sm0  1  0.500  0.000  0.500  1.0
  Sm  Sm1  1  0.500  0.500  0.000  1.0
  Sm  Sm2  1  0.000  0.500  0.500  1.0
  Ga  Ga3  1  0.000  0.000  0.000  1.0
  C  C4  1  0.500  0.500  0.500  1.0
[/CIF]
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The compound described by Sm3GaC is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. Sm(1) is bonded in a linear geometry to four equivalent Ga(1) and two equivalent C(1) atoms. Ga(1) is bonded to twelve equivalent Sm(1) atoms to form GaSm12 cuboctahedra that share corners with twelve equivalent Ga(1)Sm12 cuboctahedra, faces with six equivalent Ga(1)Sm12 cuboctahedra, and faces with eight equivalent C(1)Sm6 octahedra. C(1) is bonded to six equivalent Sm(1) atoms to form CSm6 octahedra that share corners with six equivalent C(1)Sm6 octahedra and faces with eight equivalent Ga(1)Sm12 cuboctahedra. The corner-sharing octahedra are not tilted. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sm3GaC
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.002
_cell_length_b   5.002
_cell_length_c   5.002
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   125.162
_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
  Sm  Sm0  1  0.500  0.000  0.500  1.0
  Sm  Sm1  1  0.500  0.500  0.000  1.0
  Sm  Sm2  1  0.000  0.500  0.500  1.0
  Ga  Ga3  1  0.000  0.000  0.000  1.0
  C  C4  1  0.500  0.500  0.500  1.0
[/CIF]
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