The material described by EuCo2Ga3 crystallizes in the orthorhombic Cmcm space group. Eu(1) is bonded in a 21-coordinate geometry to two equivalent Eu(1), eight equivalent Co(1), three equivalent Ga(2), and eight equivalent Ga(1) atoms. Co(1) is bonded in a 6-coordinate geometry to four equivalent Eu(1), two equivalent Ga(2), and four equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 11-coordinate geometry to four equivalent Eu(1), four equivalent Co(1), one Ga(2), and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 11-coordinate geometry to three equivalent Eu(1), four equivalent Co(1), two equivalent Ga(1), and two equivalent Ga(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_EuGa3Co2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.213
_cell_length_b   6.239
_cell_length_c   6.239
_cell_angle_alpha   105.065
_cell_angle_beta   89.997
_cell_angle_gamma   89.997
_symmetry_Int_Tables_number   1
_cell_volume   195.928
_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
  Eu  Eu0  1  0.750  0.654  0.654  1.0
  Eu  Eu1  1  0.250  0.346  0.346  1.0
  Ga  Ga2  1  0.750  0.081  0.476  1.0
  Ga  Ga3  1  0.250  0.919  0.524  1.0
  Ga  Ga4  1  0.250  0.943  0.943  1.0
  Ga  Ga5  1  0.750  0.057  0.057  1.0
  Ga  Ga6  1  0.250  0.524  0.919  1.0
  Ga  Ga7  1  0.750  0.476  0.081  1.0
  Co  Co8  1  1.000  0.800  0.200  1.0
  Co  Co9  1  0.500  0.200  0.800  1.0
  Co  Co10  1  0.000  0.200  0.800  1.0
  Co  Co11  1  0.500  0.800  0.200  1.0
[/CIF]
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The material described by EuCo2Ga3 crystallizes in the orthorhombic Cmcm space group. Eu(1) is bonded in a 21-coordinate geometry to two equivalent Eu(1), eight equivalent Co(1), three equivalent Ga(2), and eight equivalent Ga(1) atoms. Co(1) is bonded in a 6-coordinate geometry to four equivalent Eu(1), two equivalent Ga(2), and four equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 11-coordinate geometry to four equivalent Eu(1), four equivalent Co(1), one Ga(2), and two equivalent Ga(1) atoms. In the second Ga site, Ga(2) is bonded in a 11-coordinate geometry to three equivalent Eu(1), four equivalent Co(1), two equivalent Ga(1), and two equivalent Ga(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_EuGa3Co2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.213
_cell_length_b   6.239
_cell_length_c   6.239
_cell_angle_alpha   105.065
_cell_angle_beta   89.997
_cell_angle_gamma   89.997
_symmetry_Int_Tables_number   1
_cell_volume   195.928
_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
  Eu  Eu0  1  0.750  0.654  0.654  1.0
  Eu  Eu1  1  0.250  0.346  0.346  1.0
  Ga  Ga2  1  0.750  0.081  0.476  1.0
  Ga  Ga3  1  0.250  0.919  0.524  1.0
  Ga  Ga4  1  0.250  0.943  0.943  1.0
  Ga  Ga5  1  0.750  0.057  0.057  1.0
  Ga  Ga6  1  0.250  0.524  0.919  1.0
  Ga  Ga7  1  0.750  0.476  0.081  1.0
  Co  Co8  1  1.000  0.800  0.200  1.0
  Co  Co9  1  0.500  0.200  0.800  1.0
  Co  Co10  1  0.000  0.200  0.800  1.0
  Co  Co11  1  0.500  0.800  0.200  1.0
[/CIF]
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