data_[Pm4Zr2V2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Zr  1.3300  1.5500  0.8600
  V  1.6300  1.3500  0.7775
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.6013]
_cell_length_b [5.8960]
_cell_length_c [9.7602]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.9024]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Pm2ZrVO6]
_chemical_formula_sum '[Pm4 Zr2 V2 O12]'
_cell_volume [267.5369]
_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  0.2729  0.0618  0.2530  1
  Zr  Zr1  2  0.0000  0.0000  0.5000  1
  V  V2  2  0.5000  0.0000  0.0000  1
  O  O3  4  0.1228  0.0521  0.7466  1
  O  O4  4  0.2575  0.7034  0.5675  1
  O  O5  4  0.3627  0.1917  0.5584  1
]