data_[Li2Fe1Tc1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Fe  1.8300  1.4000  0.8525
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [2.8505]
_cell_length_b [2.8505]
_cell_length_c [7.0555]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [Li2FeTc]
_chemical_formula_sum '[Li2 Fe1 Tc1]'
_cell_volume [57.3272]
_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
[
  Li  Li0  1  0.0000  0.0000  0.9692  1
  Li  Li1  1  0.5000  0.5000  0.2625  1
  Fe  Fe2  1  0.5000  0.5000  0.7259  1
  Tc  Tc3  1  0.0000  0.0000  0.5423  1
]