data_[Zr2Nb2Ni2P2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zr  1.3300  1.5500  0.8600
  Nb  1.6000  1.4500  0.8200
  Ni  1.9100  1.3500  0.7400
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.1597]
_cell_length_b [3.5877]
_cell_length_c [7.2090]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.2758]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [ZrNbNiP]
_chemical_formula_sum '[Zr2 Nb2 Ni2 P2]'
_cell_volume [125.1795]
_cell_formula_units_Z [2]
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
[
  Zr  Zr0  2  0.2015  0.7500  0.4209  1
  Nb  Nb1  2  0.1991  0.7500  0.9260  1
  Ni  Ni2  2  0.3586  0.2500  0.2028  1
  P  P3  2  0.3587  0.2500  0.7231  1
]