# generated using pymatgen
data_Tm2NiAs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.04082890
_cell_length_b   4.04082890
_cell_length_c   13.94876792
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000750
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tm2NiAs2
_chemical_formula_sum   'Tm4 Ni2 As4'
_cell_volume   197.24562091
_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
  Tm  Tm0  1  0.33333300  0.66666700  0.87955832  1.0
  Tm  Tm1  1  0.66666700  0.33333300  0.37955832  1.0
  Tm  Tm2  1  0.66666700  0.33333300  0.11465807  1.0
  Tm  Tm3  1  0.33333300  0.66666700  0.61465807  1.0
  Ni  Ni4  1  0.00000000  -0.00000000  0.74413600  1.0
  Ni  Ni5  1  -0.00000000  0.00000000  0.24413600  1.0
  As  As6  1  -0.00000000  0.00000000  0.49728163  1.0
  As  As7  1  -0.00000000  0.00000000  -0.00271837  1.0
  As  As8  1  0.66666700  0.33333300  0.74803498  1.0
  As  As9  1  0.33333300  0.66666700  0.24803498  1.0