# generated using pymatgen
data_Er4SiNi3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.87940200
_cell_length_b   4.01670600
_cell_length_c   10.30004500
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er4SiNi3
_chemical_formula_sum   'Er4 Si1 Ni3'
_cell_volume   160.49959929
_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
  Er  Er0  1  0.50000000  0.50000000  0.36176400  1.0
  Er  Er1  1  0.00000000  0.50000000  0.85642400  1.0
  Er  Er2  1  0.00000000  0.00000000  0.14216100  1.0
  Er  Er3  1  0.50000000  0.00000000  0.64087100  1.0
  Si  Si4  1  0.50000000  0.50000000  0.06737700  1.0
  Ni  Ni5  1  0.00000000  0.50000000  0.57039300  1.0
  Ni  Ni6  1  0.00000000  0.00000000  0.42998500  1.0
  Ni  Ni7  1  0.50000000  0.00000000  0.93102500  1.0