data_[Pa4Si3Tc1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pa  1.5000  1.8000  1.0400
  Si  1.9000  1.1000  0.5400
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [4.0355]
_cell_length_b [4.0546]
_cell_length_c [10.3900]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [Pa4Si3Tc]
_chemical_formula_sum '[Pa4 Si3 Tc1]'
_cell_volume [170.0037]
_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
[
  Pa  Pa0  1  0.0000  0.0000  0.8598  1
  Pa  Pa1  1  0.0000  0.5000  0.3616  1
  Pa  Pa2  1  0.5000  0.0000  0.1410  1
  Pa  Pa3  1  0.5000  0.5000  0.6430  1
  Si  Si4  1  0.0000  0.0000  0.5800  1
  Si  Si5  1  0.0000  0.5000  0.0778  1
  Si  Si6  1  0.5000  0.0000  0.4212  1
  Tc  Tc7  1  0.5000  0.5000  0.9156  1
]