The material described by TmNi crystallizes in the orthorhombic Pnma space group. Tm(1) is bonded in a 7-coordinate geometry to seven equivalent Ni(1) atoms. Ni(1) is bonded in a 9-coordinate geometry to seven equivalent Tm(1) and two equivalent Ni(1) atoms. is represented by the CIF card [CIF]
data_TmNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.043
_cell_length_b   5.342
_cell_length_c   6.964
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   150.417
_cell_formula_units_Z   4
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  0.250  0.132  0.180  1.0
  Tm  Tm1  1  0.750  0.868  0.820  1.0
  Tm  Tm2  1  0.750  0.632  0.320  1.0
  Tm  Tm3  1  0.250  0.368  0.680  1.0
  Ni  Ni4  1  0.250  0.624  0.035  1.0
  Ni  Ni5  1  0.750  0.376  0.965  1.0
  Ni  Ni6  1  0.750  0.124  0.465  1.0
  Ni  Ni7  1  0.250  0.876  0.535  1.0
[/CIF]
.
The material described by TmNi crystallizes in the orthorhombic Pnma space group. Tm(1) is bonded in a 7-coordinate geometry to seven equivalent Ni(1) atoms. Ni(1) is bonded in a 9-coordinate geometry to seven equivalent Tm(1) and two equivalent Ni(1) atoms. is represented by the CIF card [CIF]
data_TmNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.043
_cell_length_b   5.342
_cell_length_c   6.964
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   150.417
_cell_formula_units_Z   4
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  0.250  0.132  0.180  1.0
  Tm  Tm1  1  0.750  0.868  0.820  1.0
  Tm  Tm2  1  0.750  0.632  0.320  1.0
  Tm  Tm3  1  0.250  0.368  0.680  1.0
  Ni  Ni4  1  0.250  0.624  0.035  1.0
  Ni  Ni5  1  0.750  0.376  0.965  1.0
  Ni  Ni6  1  0.750  0.124  0.465  1.0
  Ni  Ni7  1  0.250  0.876  0.535  1.0
[/CIF]
.