data_[Sr4Sc4Tc8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Sc  1.3600  1.6000  0.8850
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [I-42d]
_cell_length_a [4.7426]
_cell_length_b [4.7426]
_cell_length_c [18.6662]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [122]
_chemical_formula_structural [SrScTc2]
_chemical_formula_sum '[Sr4 Sc4 Tc8]'
_cell_volume [419.8384]
_cell_formula_units_Z [4]
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
[
  Sr  Sr0  4  0.0000  0.0000  0.0000  1
  Sc  Sc1  4  0.0000  0.0000  0.5000  1
  Tc  Tc2  8  0.0581  0.2500  0.6250  1
]