data_[Ac7Pm1Co3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Pm  1.1300  1.8500  1.1100
  Co  1.8800  1.3500  0.7683
]
_symmetry_space_group_name_H-M [P3m1]
_cell_length_a [8.2234]
_cell_length_b [8.2234]
_cell_length_c [6.7541]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [156]
_chemical_formula_structural [Ac7PmCo3]
_chemical_formula_sum '[Ac7 Pm1 Co3]'
_cell_volume [395.5480]
_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
[
  Ac  Ac0  3  0.1676  0.3352  0.4585  1
  Ac  Ac1  3  0.3384  0.1692  0.9756  1
  Ac  Ac2  1  0.3333  0.6667  0.9896  1
  Pm  Pm3  1  0.6667  0.3333  0.4366  1
  Co  Co4  3  0.5018  0.0037  0.2189  1
]