data_[Rb1La1V1Tc2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  La  1.1000  1.9500  1.1720
  V  1.6300  1.3500  0.7775
  Tc  1.9000  1.3500  0.7417
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [4.9102]
_cell_length_b [4.9102]
_cell_length_c [5.7707]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [RbLaVTc2]
_chemical_formula_sum '[Rb1 La1 V1 Tc2]'
_cell_volume [139.1314]
_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
[
  Rb  Rb0  1  0.0000  0.0000  0.5000  1
  La  La1  1  0.0000  0.0000  0.0000  1
  V  V2  1  0.5000  0.5000  0.5000  1
  Tc  Tc3  2  0.0000  0.5000  0.0000  1
]