The structure described by Er3Mn3Ga2Si crystallizes in the hexagonal P-62m space group. Er(1) is bonded in a 11-coordinate geometry to six equivalent Mn(1), four equivalent Ga(1), and one Si(1) atom. Mn(1) is bonded in a 12-coordinate geometry to six equivalent Er(1), two equivalent Mn(1), two equivalent Ga(1), and two equivalent Si(1) atoms. Ga(1) is bonded in a 9-coordinate geometry to six equivalent Er(1) and three equivalent Mn(1) atoms. Si(1) is bonded in a 9-coordinate geometry to three equivalent Er(1) and six equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Er3Mn3Ga2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.903
_cell_length_b   7.035
_cell_length_c   7.035
_cell_angle_alpha   120.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   167.269
_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
  Er  Er0  1  0.500  0.000  0.407  1.0
  Er  Er1  1  0.500  0.593  0.593  1.0
  Er  Er2  1  0.500  0.407  0.000  1.0
  Mn  Mn3  1  0.000  0.220  0.220  1.0
  Mn  Mn4  1  0.000  0.000  0.780  1.0
  Mn  Mn5  1  0.000  0.780  0.000  1.0
  Ga  Ga6  1  0.000  0.667  0.333  1.0
  Ga  Ga7  1  0.000  0.333  0.667  1.0
  Si  Si8  1  0.500  0.000  0.000  1.0
[/CIF]
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The structure described by Er3Mn3Ga2Si crystallizes in the hexagonal P-62m space group. Er(1) is bonded in a 11-coordinate geometry to six equivalent Mn(1), four equivalent Ga(1), and one Si(1) atom. Mn(1) is bonded in a 12-coordinate geometry to six equivalent Er(1), two equivalent Mn(1), two equivalent Ga(1), and two equivalent Si(1) atoms. Ga(1) is bonded in a 9-coordinate geometry to six equivalent Er(1) and three equivalent Mn(1) atoms. Si(1) is bonded in a 9-coordinate geometry to three equivalent Er(1) and six equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Er3Mn3Ga2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.903
_cell_length_b   7.035
_cell_length_c   7.035
_cell_angle_alpha   120.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   167.269
_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
  Er  Er0  1  0.500  0.000  0.407  1.0
  Er  Er1  1  0.500  0.593  0.593  1.0
  Er  Er2  1  0.500  0.407  0.000  1.0
  Mn  Mn3  1  0.000  0.220  0.220  1.0
  Mn  Mn4  1  0.000  0.000  0.780  1.0
  Mn  Mn5  1  0.000  0.780  0.000  1.0
  Ga  Ga6  1  0.000  0.667  0.333  1.0
  Ga  Ga7  1  0.000  0.333  0.667  1.0
  Si  Si8  1  0.500  0.000  0.000  1.0
[/CIF]
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