data_[Rb3Pm3Nd12S24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Pm  1.1300  1.8500  1.1100
  Nd  1.1400  1.8500  1.2765
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [8.5402]
_cell_length_b [8.5402]
_cell_length_c [20.8305]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [RbPm(NdS2)4]
_chemical_formula_sum '[Rb3 Pm3 Nd12 S24]'
_cell_volume [1315.7316]
_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
[
  Rb  Rb0  3  0.0000  0.0000  0.6243  1
  Pm  Pm1  3  0.0000  0.0000  0.9959  1
  Nd  Nd2  9  0.0109  0.5054  0.5013  1
  Nd  Nd3  3  0.0000  0.0000  0.3751  1
  S  S4  9  0.0202  0.5101  0.7521  1
  S  S5  9  0.1915  0.3830  0.5779  1
  S  S6  3  0.0000  0.0000  0.2427  1
  S  S7  3  0.0000  0.0000  0.7680  1
]