data_[Pm3Sm12Y3S24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Sm  1.1700  1.8500  1.2290
  Y  1.2200  1.8000  1.0400
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [8.2174]
_cell_length_b [8.2174]
_cell_length_c [20.1439]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [PmSm4YS8]
_chemical_formula_sum '[Pm3 Sm12 Y3 S24]'
_cell_volume [1177.9914]
_cell_formula_units_Z [3]
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
[
  Pm  Pm0  3  0.0000  0.0000  0.9991  1
  Sm  Sm1  9  0.0021  0.5010  0.5003  1
  Sm  Sm2  3  0.0000  0.0000  0.3750  1
  Y  Y3  3  0.0000  0.0000  0.6252  1
  S  S4  9  0.0203  0.5102  0.7531  1
  S  S5  9  0.1733  0.3466  0.5810  1
  S  S6  3  0.0000  0.0000  0.2420  1
  S  S7  3  0.0000  0.0000  0.7556  1
]