data_[Li3Ca3Ge3Pt3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ca  1.0000  1.8000  1.1400
  Ge  2.0100  1.2500  0.7700
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [4.3776]
_cell_length_b [4.3776]
_cell_length_c [14.6822]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [LiCaGePt]
_chemical_formula_sum '[Li3 Ca3 Ge3 Pt3]'
_cell_volume [243.6616]
_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
[
  Li  Li0  3  0.0000  0.0000  0.5341  1.0
  Ca  Ca1  3  0.0000  0.0000  0.7316  1.0
  Ge  Ge2  3  0.0000  0.0000  0.2642  1.0
  Pt  Pt3  3  0.0000  0.0000  0.9348  1.0
]