data_[Ga6Tc3Ni3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  Tc  1.9000  1.3500  0.7417
  Ni  1.9100  1.3500  0.7400
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [3.8701]
_cell_length_b [3.8701]
_cell_length_c [13.8929]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Ga2TcNi]
_chemical_formula_sum '[Ga6 Tc3 Ni3]'
_cell_volume [180.2058]
_cell_formula_units_Z [3]
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
[
  Ga  Ga0  3  0.0000  0.0000  0.7327  1
  Ga  Ga1  3  0.0000  0.0000  0.9330  1
  Tc  Tc2  3  0.0000  0.0000  0.5119  1
  Ni  Ni3  3  0.0000  0.0000  0.3223  1
]