data_[Mg3Sn1Pd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Sn  1.9600  1.4500  0.8300
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [P4/mmm]
_cell_length_a [3.1312]
_cell_length_b [3.1312]
_cell_length_c [11.4129]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [123]
_chemical_formula_structural [Mg3SnPd2]
_chemical_formula_sum '[Mg3 Sn1 Pd2]'
_cell_volume [111.9003]
_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
[
  Mg  Mg0  2  0.0000  0.0000  0.2906  1.0
  Mg  Mg1  1  0.0000  0.0000  0.0000  1.0
  Sn  Sn2  1  0.5000  0.5000  0.5000  1.0
  Pd  Pd3  2  0.5000  0.5000  0.1490  1.0
]