data_[Pm3Zn1Ga2Ni6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Zn  1.6500  1.3500  0.8800
  Ga  1.8100  1.3000  0.7600
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [5.3690]
_cell_length_b [5.3690]
_cell_length_c [8.3093]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Pm3Zn(GaNi3)2]
_chemical_formula_sum '[Pm3 Zn1 Ga2 Ni6]'
_cell_volume [207.4332]
_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
[
  Pm  Pm0  2  0.3333  0.6667  0.6234  1
  Pm  Pm1  1  0.0000  0.0000  0.0000  1
  Zn  Zn2  1  0.0000  0.0000  0.5000  1
  Ga  Ga3  2  0.3333  0.6667  0.0266  1
  Ni  Ni4  6  0.1780  0.3561  0.2764  1
]