data_[Ca2La4Pm4Sm4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Sm  1.1700  1.8500  1.2290
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.7176]
_cell_length_b [5.2696]
_cell_length_c [8.2249]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.5389]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CaLa2(PmSm)2]
_chemical_formula_sum '[Ca2 La4 Pm4 Sm4]'
_cell_volume [502.2270]
_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
[
  Ca  Ca0  2  0.0000  0.0000  0.0000  1
  La  La1  4  0.1447  0.0000  0.4329  1
  Pm  Pm2  4  0.2167  0.5000  0.1448  1
  Sm  Sm3  4  0.0755  0.5000  0.7076  1
]