The crystal structure described by Zr2CoNi crystallizes in the orthorhombic Amm2 space group. There are two inequivalent Zr sites. In the first Zr site, Zr(1) is bonded in a 7-coordinate geometry to three equivalent Co(1) and four equivalent Ni(1) atoms. In the second Zr site, Zr(2) is bonded in a 7-coordinate geometry to four equivalent Co(1) and three equivalent Ni(1) atoms. Co(1) is bonded in a 9-coordinate geometry to three equivalent Zr(1), four equivalent Zr(2), and two equivalent Ni(1) atoms. Ni(1) is bonded in a 9-coordinate geometry to three equivalent Zr(2), four equivalent Zr(1), and two equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_Zr2CoNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.179
_cell_length_b   5.179
_cell_length_c   4.067
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   143.444
_symmetry_Int_Tables_number   1
_cell_volume   64.965
_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
  Zr  Zr0  1  0.141  0.859  0.000  1.0
  Zr  Zr1  1  0.862  0.138  0.500  1.0
  Co  Co2  1  0.414  0.586  0.000  1.0
  Ni  Ni3  1  0.583  0.417  0.500  1.0
[/CIF]
.
The crystal structure described by Zr2CoNi crystallizes in the orthorhombic Amm2 space group. There are two inequivalent Zr sites. In the first Zr site, Zr(1) is bonded in a 7-coordinate geometry to three equivalent Co(1) and four equivalent Ni(1) atoms. In the second Zr site, Zr(2) is bonded in a 7-coordinate geometry to four equivalent Co(1) and three equivalent Ni(1) atoms. Co(1) is bonded in a 9-coordinate geometry to three equivalent Zr(1), four equivalent Zr(2), and two equivalent Ni(1) atoms. Ni(1) is bonded in a 9-coordinate geometry to three equivalent Zr(2), four equivalent Zr(1), and two equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_Zr2CoNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.179
_cell_length_b   5.179
_cell_length_c   4.067
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   143.444
_symmetry_Int_Tables_number   1
_cell_volume   64.965
_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
  Zr  Zr0  1  0.141  0.859  0.000  1.0
  Zr  Zr1  1  0.862  0.138  0.500  1.0
  Co  Co2  1  0.414  0.586  0.000  1.0
  Ni  Ni3  1  0.583  0.417  0.500  1.0
[/CIF]
.