# generated using pymatgen
data_Er3Tm(BeSi3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.78258072
_cell_length_b   7.78230350
_cell_length_c   7.91286216
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00118676
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Er3Tm(BeSi3)2
_chemical_formula_sum   'Er6 Tm2 Be4 Si12'
_cell_volume   415.04084219
_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  0.49996565  0.99992930  0.75000000  1.0
  Er  Er1  1  0.00005944  0.50005116  0.75000000  1.0
  Er  Er2  1  0.49999373  0.50005116  0.75000000  1.0
  Er  Er3  1  0.50003791  0.00007882  0.25000000  1.0
  Er  Er4  1  0.00001416  0.00002931  0.75000000  1.0
  Er  Er5  1  0.99999728  0.99999556  0.25000000  1.0
  Tm  Tm6  1  0.99980919  0.49991340  0.25000000  1.0
  Tm  Tm7  1  0.50010321  0.49991340  0.25000000  1.0
  Be  Be8  1  0.33331283  0.66662765  0.00030930  1.0
  Be  Be9  1  0.66668681  0.33337262  0.00018702  1.0
  Be  Be10  1  0.66668681  0.33337262  0.49981298  1.0
  Be  Be11  1  0.33331283  0.66662765  0.49969070  1.0
  Si  Si12  1  0.17192442  0.82781141  0.49954403  1.0
  Si  Si13  1  0.17214712  0.34429425  0.49935808  1.0
  Si  Si14  1  0.65588799  0.82781141  0.49954403  1.0
  Si  Si15  1  0.34412008  0.17218965  0.00037792  1.0
  Si  Si16  1  0.82786040  0.65572279  0.49942180  1.0
  Si  Si17  1  0.82806858  0.17218965  0.00037792  1.0
  Si  Si18  1  0.82786040  0.65572279  0.00057820  1.0
  Si  Si19  1  0.17214712  0.34429425  0.00064192  1.0
  Si  Si20  1  0.65588799  0.82781141  0.00045597  1.0
  Si  Si21  1  0.34412008  0.17218965  0.49962208  1.0
  Si  Si22  1  0.82806858  0.17218965  0.49962208  1.0
  Si  Si23  1  0.17192442  0.82781141  0.00045597  1.0