The material structure described by MgScGa is half-Heusler structured and crystallizes in the cubic F-43m space group. Mg(1) is bonded to four equivalent Ga(1) atoms to form MgGa4 tetrahedra that share corners with four equivalent Sc(1)Ga4 tetrahedra, corners with twelve equivalent Mg(1)Ga4 tetrahedra, and edges with six equivalent Sc(1)Ga4 tetrahedra. Sc(1) is bonded to four equivalent Ga(1) atoms to form distorted ScGa4 tetrahedra that share corners with four equivalent Mg(1)Ga4 tetrahedra, corners with twelve equivalent Sc(1)Ga4 tetrahedra, and edges with six equivalent Mg(1)Ga4 tetrahedra. Ga(1) is bonded in a body-centered cubic geometry to four equivalent Mg(1) and four equivalent Sc(1) atoms. is represented by the CIF card [CIF]
data_MgScGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.581
_cell_length_b   4.581
_cell_length_c   4.581
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   67.962
_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
  Mg  Mg0  1  0.000  0.000  0.000  1.0
  Sc  Sc1  1  0.500  0.500  0.500  1.0
  Ga  Ga2  1  0.250  0.250  0.250  1.0
[/CIF]
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The material structure described by MgScGa is half-Heusler structured and crystallizes in the cubic F-43m space group. Mg(1) is bonded to four equivalent Ga(1) atoms to form MgGa4 tetrahedra that share corners with four equivalent Sc(1)Ga4 tetrahedra, corners with twelve equivalent Mg(1)Ga4 tetrahedra, and edges with six equivalent Sc(1)Ga4 tetrahedra. Sc(1) is bonded to four equivalent Ga(1) atoms to form distorted ScGa4 tetrahedra that share corners with four equivalent Mg(1)Ga4 tetrahedra, corners with twelve equivalent Sc(1)Ga4 tetrahedra, and edges with six equivalent Mg(1)Ga4 tetrahedra. Ga(1) is bonded in a body-centered cubic geometry to four equivalent Mg(1) and four equivalent Sc(1) atoms. is represented by the CIF card [CIF]
data_MgScGa
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.581
_cell_length_b   4.581
_cell_length_c   4.581
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   67.962
_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
  Mg  Mg0  1  0.000  0.000  0.000  1.0
  Sc  Sc1  1  0.500  0.500  0.500  1.0
  Ga  Ga2  1  0.250  0.250  0.250  1.0
[/CIF]
.