data_[Hf1Zr1In1Cu1]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hf  1.3000  1.5500  0.8500
  Zr  1.3300  1.5500  0.8600
  In  1.7800  1.5500  0.9400
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [3.1406]
_cell_length_b [3.1406]
_cell_length_c [7.9350]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [HfZrInCu]
_chemical_formula_sum '[Hf1 Zr1 In1 Cu1]'
_cell_volume [78.2678]
_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
[
  Hf  Hf0  1  0.5000  0.5000  0.3511  1
  Zr  Zr1  1  0.5000  0.5000  0.7946  1
  In  In2  1  0.0000  0.0000  0.0739  1
  Cu  Cu3  1  0.0000  0.0000  0.5651  1
]