# generated using pymatgen
data_Tb7Er(BeSi3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.82471975
_cell_length_b   7.82618992
_cell_length_c   8.12210734
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   119.99379025
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tb7Er(BeSi3)4
_chemical_formula_sum   'Tb7 Er1 Be4 Si12'
_cell_volume   430.77025075
_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
  Tb  Tb0  1  0.49997883  0.99995866  0.75000000  1.0
  Tb  Tb1  1  0.99994549  0.49996856  0.25000000  1.0
  Tb  Tb2  1  0.00005316  0.50001779  0.75000000  1.0
  Tb  Tb3  1  0.50002407  0.49996856  0.25000000  1.0
  Tb  Tb4  1  0.49996263  0.50001779  0.75000000  1.0
  Tb  Tb5  1  0.99999902  0.99999903  0.25000000  1.0
  Tb  Tb6  1  0.99998200  0.99996499  0.75000000  1.0
  Er  Er7  1  0.50004042  0.00007984  0.25000000  1.0
  Be  Be8  1  0.33339837  0.66679775  0.00216932  1.0
  Be  Be9  1  0.66659791  0.33319482  0.00203035  1.0
  Be  Be10  1  0.66659791  0.33319482  0.49796965  1.0
  Be  Be11  1  0.33339837  0.66679775  0.49783068  1.0
  Si  Si12  1  0.17176393  0.34352686  0.00036042  1.0
  Si  Si13  1  0.82823852  0.65647704  0.00027355  1.0
  Si  Si14  1  0.65593353  0.82838878  0.00103179  1.0
  Si  Si15  1  0.82823852  0.65647704  0.49972645  1.0
  Si  Si16  1  0.34405981  0.17161968  0.00091947  1.0
  Si  Si17  1  0.17176393  0.34352686  0.49963958  1.0
  Si  Si18  1  0.17245525  0.82838878  0.00103179  1.0
  Si  Si19  1  0.34405981  0.17161968  0.49908053  1.0
  Si  Si20  1  0.82756086  0.17161968  0.00091947  1.0
  Si  Si21  1  0.65593353  0.82838878  0.49896821  1.0
  Si  Si22  1  0.82756086  0.17161968  0.49908053  1.0
  Si  Si23  1  0.17245525  0.82838878  0.49896821  1.0