data_[Pm4Ho6Tm12Zr2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ho  1.2300  1.7500  1.0410
  Tm  1.2500  1.7500  1.0950
  Zr  1.3300  1.5500  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.0575]
_cell_length_b [10.4784]
_cell_length_c [11.5582]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.0142]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm2Ho3Tm6Zr]
_chemical_formula_sum '[Pm4 Ho6 Tm12 Zr2]'
_cell_volume [722.4601]
_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
[
  Pm  Pm0  4  0.0000  0.3332  0.0000  1
  Ho  Ho1  4  0.0000  0.1664  0.5000  1
  Ho  Ho2  2  0.0000  0.5000  0.5000  1
  Tm  Tm3  8  0.2458  0.1633  0.2474  1
  Tm  Tm4  4  0.2438  0.0000  0.7530  1
  Zr  Zr5  2  0.0000  0.0000  0.0000  1
]