# generated using pymatgen
data_ErTm3(BeSi3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.77411413
_cell_length_b   7.77427018
_cell_length_c   7.88365726
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000903
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ErTm3(BeSi3)2
_chemical_formula_sum   'Er2 Tm6 Be4 Si12'
_cell_volume   412.63766619
_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
  Er  Er0  1  0.00001727  0.00000521  0.75000000  1.0
  Er  Er1  1  0.99998273  0.99999479  0.25000000  1.0
  Tm  Tm2  1  0.99995422  0.49997642  0.25000000  1.0
  Tm  Tm3  1  0.50002241  0.49997926  0.25000000  1.0
  Tm  Tm4  1  0.49997739  0.99995740  0.75000000  1.0
  Tm  Tm5  1  0.00004578  0.50002358  0.75000000  1.0
  Tm  Tm6  1  0.49997759  0.50002074  0.75000000  1.0
  Tm  Tm7  1  0.50002261  0.00004260  0.25000000  1.0
  Be  Be8  1  0.33333744  0.66666881  0.00005735  1.0
  Be  Be9  1  0.66666256  0.33333119  0.99994265  1.0
  Be  Be10  1  0.66666256  0.33333119  0.50005735  1.0
  Be  Be11  1  0.33333744  0.66666881  0.49994265  1.0
  Si  Si12  1  0.17217871  0.82781082  0.49995238  1.0
  Si  Si13  1  0.17218113  0.34436810  0.49995536  1.0
  Si  Si14  1  0.65563027  0.82781324  0.49995725  1.0
  Si  Si15  1  0.34436973  0.17218676  0.99995725  1.0
  Si  Si16  1  0.82781887  0.65563190  0.50004464  1.0
  Si  Si17  1  0.82782129  0.17218918  0.99995238  1.0
  Si  Si18  1  0.82781887  0.65563190  0.99995536  1.0
  Si  Si19  1  0.17218113  0.34436810  0.00004464  1.0
  Si  Si20  1  0.65563027  0.82781324  0.00004275  1.0
  Si  Si21  1  0.34436973  0.17218676  0.50004275  1.0
  Si  Si22  1  0.82782129  0.17218918  0.50004762  1.0
  Si  Si23  1  0.17217871  0.82781082  0.00004762  1.0