data_[Pm4Tc1Ge3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Tc  1.9000  1.3500  0.7417
  Ge  2.0100  1.2500  0.7700
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [4.0279]
_cell_length_b [4.3994]
_cell_length_c [11.0577]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [Pm4TcGe3]
_chemical_formula_sum '[Pm4 Tc1 Ge3]'
_cell_volume [195.9497]
_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  1  0.0000  0.0000  0.8660  1
  Pm  Pm1  1  0.0000  0.5000  0.3609  1
  Pm  Pm2  1  0.5000  0.0000  0.1361  1
  Pm  Pm3  1  0.5000  0.5000  0.6447  1
  Tc  Tc4  1  0.5000  0.5000  0.9253  1
  Ge  Ge5  1  0.0000  0.0000  0.5748  1
  Ge  Ge6  1  0.0000  0.5000  0.0738  1
  Ge  Ge7  1  0.5000  0.0000  0.4183  1
]