data_[Lu3Zn2Cu2As4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Lu  1.2700  1.7500  1.0010
  Zn  1.6500  1.3500  0.8800
  Cu  1.9000  1.3500  0.8200
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [4.0875]
_cell_length_b [4.0875]
_cell_length_c [14.4764]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Lu3Zn2(CuAs2)2]
_chemical_formula_sum '[Lu3 Zn2 Cu2 As4]'
_cell_volume [209.4613]
_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
[
  Lu  Lu0  2  0.0000  0.0000  0.2616  1
  Lu  Lu1  1  0.0000  0.0000  0.0000  1
  Zn  Zn2  2  0.3333  0.6667  0.5638  1
  Cu  Cu3  2  0.3333  0.6667  0.1294  1
  As  As4  2  0.3333  0.6667  0.3806  1
  As  As5  2  0.3333  0.6667  0.8654  1
]