The compound described by ZnIn2SnAs4 is Stannite structured and crystallizes in the tetragonal I-42m space group. Zn(1) is bonded to four equivalent As(1) atoms to form ZnAs4 tetrahedra that share corners with four equivalent Sn(1)As4 tetrahedra and corners with eight equivalent In(1)As4 tetrahedra. In(1) is bonded to four equivalent As(1) atoms to form InAs4 tetrahedra that share corners with four equivalent Zn(1)As4 tetrahedra, corners with four equivalent In(1)As4 tetrahedra, and corners with four equivalent Sn(1)As4 tetrahedra. Sn(1) is bonded to four equivalent As(1) atoms to form SnAs4 tetrahedra that share corners with four equivalent Zn(1)As4 tetrahedra and corners with eight equivalent In(1)As4 tetrahedra. As(1) is bonded to one Zn(1), two equivalent In(1), and one Sn(1) atom to form corner-sharing AsZnIn2Sn tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_ZnIn2SnAs4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.422
_cell_length_b   7.422
_cell_length_c   7.422
_cell_angle_alpha   131.615
_cell_angle_beta   131.615
_cell_angle_gamma   70.838
_symmetry_Int_Tables_number   1
_cell_volume   223.822
_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
  Zn  Zn0  1  0.000  0.000  0.000  1.0
  In  In1  1  0.750  0.250  0.500  1.0
  In  In2  1  0.250  0.750  0.500  1.0
  Sn  Sn3  1  0.500  0.500  0.000  1.0
  As  As4  1  0.120  0.120  0.478  1.0
  As  As5  1  0.880  0.358  0.000  1.0
  As  As6  1  0.642  0.642  0.522  1.0
  As  As7  1  0.358  0.880  0.000  1.0
[/CIF]
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The compound described by ZnIn2SnAs4 is Stannite structured and crystallizes in the tetragonal I-42m space group. Zn(1) is bonded to four equivalent As(1) atoms to form ZnAs4 tetrahedra that share corners with four equivalent Sn(1)As4 tetrahedra and corners with eight equivalent In(1)As4 tetrahedra. In(1) is bonded to four equivalent As(1) atoms to form InAs4 tetrahedra that share corners with four equivalent Zn(1)As4 tetrahedra, corners with four equivalent In(1)As4 tetrahedra, and corners with four equivalent Sn(1)As4 tetrahedra. Sn(1) is bonded to four equivalent As(1) atoms to form SnAs4 tetrahedra that share corners with four equivalent Zn(1)As4 tetrahedra and corners with eight equivalent In(1)As4 tetrahedra. As(1) is bonded to one Zn(1), two equivalent In(1), and one Sn(1) atom to form corner-sharing AsZnIn2Sn tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_ZnIn2SnAs4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.422
_cell_length_b   7.422
_cell_length_c   7.422
_cell_angle_alpha   131.615
_cell_angle_beta   131.615
_cell_angle_gamma   70.838
_symmetry_Int_Tables_number   1
_cell_volume   223.822
_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
  Zn  Zn0  1  0.000  0.000  0.000  1.0
  In  In1  1  0.750  0.250  0.500  1.0
  In  In2  1  0.250  0.750  0.500  1.0
  Sn  Sn3  1  0.500  0.500  0.000  1.0
  As  As4  1  0.120  0.120  0.478  1.0
  As  As5  1  0.880  0.358  0.000  1.0
  As  As6  1  0.642  0.642  0.522  1.0
  As  As7  1  0.358  0.880  0.000  1.0
[/CIF]
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