data_[La16Sm4Zn2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Sm  1.1700  1.8500  1.2290
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [19.8923]
_cell_length_b [5.8112]
_cell_length_c [6.6113]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.6744]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La8Sm2Zn]
_chemical_formula_sum '[La16 Sm4 Zn2]'
_cell_volume [762.6740]
_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
[
  La  La0  4  0.0378  0.0000  0.2496  1
  La  La1  4  0.0797  0.5000  0.6105  1
  La  La2  4  0.1553  0.0000  0.7977  1
  La  La3  4  0.1556  0.5000  0.1235  1
  Sm  Sm4  4  0.2371  0.0000  0.3319  1
  Zn  Zn5  2  0.0000  0.5000  0.0000  1
]