The material structure described by IrMnGe crystallizes in the orthorhombic Pnma space group. Mn(1) is bonded in a 11-coordinate geometry to six equivalent Ir(1) and five equivalent Ge(1) atoms. Ir(1) is bonded in a 10-coordinate geometry to six equivalent Mn(1) and four equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to five equivalent Mn(1) and four equivalent Ir(1) atoms. is represented by the CIF card [CIF]
data_MnGeIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.979
_cell_length_b   6.157
_cell_length_c   7.456
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   182.634
_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
  Mn  Mn0  1  0.750  0.969  0.314  1.0
  Mn  Mn1  1  0.250  0.031  0.686  1.0
  Mn  Mn2  1  0.250  0.531  0.814  1.0
  Mn  Mn3  1  0.750  0.469  0.186  1.0
  Ge  Ge4  1  0.750  0.738  0.622  1.0
  Ge  Ge5  1  0.250  0.262  0.378  1.0
  Ge  Ge6  1  0.250  0.762  0.122  1.0
  Ge  Ge7  1  0.750  0.238  0.878  1.0
  Ir  Ir8  1  0.750  0.836  0.938  1.0
  Ir  Ir9  1  0.250  0.164  0.062  1.0
  Ir  Ir10  1  0.250  0.664  0.438  1.0
  Ir  Ir11  1  0.750  0.336  0.562  1.0
[/CIF]
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The material structure described by IrMnGe crystallizes in the orthorhombic Pnma space group. Mn(1) is bonded in a 11-coordinate geometry to six equivalent Ir(1) and five equivalent Ge(1) atoms. Ir(1) is bonded in a 10-coordinate geometry to six equivalent Mn(1) and four equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to five equivalent Mn(1) and four equivalent Ir(1) atoms. is represented by the CIF card [CIF]
data_MnGeIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.979
_cell_length_b   6.157
_cell_length_c   7.456
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   182.634
_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
  Mn  Mn0  1  0.750  0.969  0.314  1.0
  Mn  Mn1  1  0.250  0.031  0.686  1.0
  Mn  Mn2  1  0.250  0.531  0.814  1.0
  Mn  Mn3  1  0.750  0.469  0.186  1.0
  Ge  Ge4  1  0.750  0.738  0.622  1.0
  Ge  Ge5  1  0.250  0.262  0.378  1.0
  Ge  Ge6  1  0.250  0.762  0.122  1.0
  Ge  Ge7  1  0.750  0.238  0.878  1.0
  Ir  Ir8  1  0.750  0.836  0.938  1.0
  Ir  Ir9  1  0.250  0.164  0.062  1.0
  Ir  Ir10  1  0.250  0.664  0.438  1.0
  Ir  Ir11  1  0.750  0.336  0.562  1.0
[/CIF]
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