data_[La7Pm2Tm3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pm  1.1300  1.8500  1.1100
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [6.5445]
_cell_length_b [3.5916]
_cell_length_c [17.7747]
_cell_angle_alpha [90.0000]
_cell_angle_beta [95.4837]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [La7Pm2Tm3]
_chemical_formula_sum '[La7 Pm2 Tm3]'
_cell_volume [415.8819]
_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
[
  La  La0  2  0.2301  0.5000  0.1727  1
  La  La1  2  0.2622  0.5000  0.4906  1
  La  La2  2  0.2812  0.0000  0.8347  1
  La  La3  1  0.0000  0.0000  0.0000  1
  Pm  Pm4  2  0.0592  0.5000  0.6703  1
  Tm  Tm5  2  0.4588  0.0000  0.3388  1
  Tm  Tm6  1  0.5000  0.5000  0.0000  1
]