The compound described by CaZnSn crystallizes in the hexagonal P6_3mc space group. Ca(1) is bonded in a 6-coordinate geometry to six equivalent Zn(1) and six equivalent Sn(1) atoms. Zn(1) is bonded in a 10-coordinate geometry to six equivalent Ca(1) and four equivalent Sn(1) atoms. Sn(1) is bonded in a 10-coordinate geometry to six equivalent Ca(1) and four equivalent Zn(1) atoms. is represented by the CIF file [CIF]
data_CaZnSn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.651
_cell_length_b   4.651
_cell_length_c   7.578
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   141.987
_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
  Ca  Ca0  1  0.000  0.000  0.245  1.0
  Ca  Ca1  1  0.000  0.000  0.745  1.0
  Zn  Zn2  1  0.333  0.667  0.057  1.0
  Zn  Zn3  1  0.667  0.333  0.557  1.0
  Sn  Sn4  1  0.333  0.667  0.464  1.0
  Sn  Sn5  1  0.667  0.333  0.964  1.0
[/CIF]
.
The compound described by CaZnSn crystallizes in the hexagonal P6_3mc space group. Ca(1) is bonded in a 6-coordinate geometry to six equivalent Zn(1) and six equivalent Sn(1) atoms. Zn(1) is bonded in a 10-coordinate geometry to six equivalent Ca(1) and four equivalent Sn(1) atoms. Sn(1) is bonded in a 10-coordinate geometry to six equivalent Ca(1) and four equivalent Zn(1) atoms. is represented by the CIF file [CIF]
data_CaZnSn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.651
_cell_length_b   4.651
_cell_length_c   7.578
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   141.987
_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
  Ca  Ca0  1  0.000  0.000  0.245  1.0
  Ca  Ca1  1  0.000  0.000  0.745  1.0
  Zn  Zn2  1  0.333  0.667  0.057  1.0
  Zn  Zn3  1  0.667  0.333  0.557  1.0
  Sn  Sn4  1  0.333  0.667  0.464  1.0
  Sn  Sn5  1  0.667  0.333  0.964  1.0
[/CIF]
.