The material described by CrCoSi2 crystallizes in the monoclinic P2_1 space group. Cr(1) is bonded in a 7-coordinate geometry to four equivalent Co(1), three equivalent Si(2), and four equivalent Si(1) atoms. Co(1) is bonded in a 13-coordinate geometry to four equivalent Cr(1), two equivalent Co(1), three equivalent Si(1), and four equivalent Si(2) atoms. There are two inequivalent Si sites. In the first Si site, Si(1) is bonded in a 7-coordinate geometry to four equivalent Cr(1) and three equivalent Co(1) atoms. In the second Si site, Si(2) is bonded in a 7-coordinate geometry to three equivalent Cr(1) and four equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_CrCoSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.460
_cell_length_b   4.564
_cell_length_c   4.572
_cell_angle_alpha   89.905
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   93.052
_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
  Cr  Cr0  1  0.638  0.875  0.101  1.0
  Cr  Cr1  1  0.138  0.125  0.899  1.0
  Co  Co2  1  0.362  0.639  0.610  1.0
  Co  Co3  1  0.862  0.361  0.390  1.0
  Si  Si4  1  0.657  0.358  0.906  1.0
  Si  Si5  1  0.157  0.642  0.094  1.0
  Si  Si6  1  0.343  0.162  0.413  1.0
  Si  Si7  1  0.843  0.838  0.587  1.0
[/CIF]
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The material described by CrCoSi2 crystallizes in the monoclinic P2_1 space group. Cr(1) is bonded in a 7-coordinate geometry to four equivalent Co(1), three equivalent Si(2), and four equivalent Si(1) atoms. Co(1) is bonded in a 13-coordinate geometry to four equivalent Cr(1), two equivalent Co(1), three equivalent Si(1), and four equivalent Si(2) atoms. There are two inequivalent Si sites. In the first Si site, Si(1) is bonded in a 7-coordinate geometry to four equivalent Cr(1) and three equivalent Co(1) atoms. In the second Si site, Si(2) is bonded in a 7-coordinate geometry to three equivalent Cr(1) and four equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_CrCoSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.460
_cell_length_b   4.564
_cell_length_c   4.572
_cell_angle_alpha   89.905
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   93.052
_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
  Cr  Cr0  1  0.638  0.875  0.101  1.0
  Cr  Cr1  1  0.138  0.125  0.899  1.0
  Co  Co2  1  0.362  0.639  0.610  1.0
  Co  Co3  1  0.862  0.361  0.390  1.0
  Si  Si4  1  0.657  0.358  0.906  1.0
  Si  Si5  1  0.157  0.642  0.094  1.0
  Si  Si6  1  0.343  0.162  0.413  1.0
  Si  Si7  1  0.843  0.838  0.587  1.0
[/CIF]
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