data_global
_amcsd_formula_title 'Mg1.86 Sb2 Zn1.14'
loop_
_publ_author_name
'Loehberg K'
_journal_name_full 'Zeitschrift fur Physikalische Chemie'
_journal_volume 27 
_journal_year 1934
_journal_page_first 381
_journal_page_last 403
_publ_section_title
;
 Zur Kenntnis der Ersetzbarkeit von Zink durch Magnesium und umgekehrt
 1. Ueber die Mischbarkeit von Mg3 Sb2 und Zn3 Sb2 und die Struktur der
 Mischkristalle
 _cod_database_code 1011381
;
_database_code_amcsd 0018215
_chemical_formula_sum '(Mg1.86 Zn1.14) Sb2'
_cell_length_a 4.428
_cell_length_b 4.428
_cell_length_c 7.185
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 122.004
_exptl_crystal_density_diffrn      4.944
_symmetry_space_group_name_H-M 'P -3 m 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-y,-x,z'
  'y,-x+y,-z'
  '-x,-x+y,-z'
  '-x+y,-x,z'
  '-x+y,y,z'
  '-x,-y,-z'
  'y,x,-z'
  '-y,x-y,z'
  'x,x-y,z'
  'x-y,x,-z'
  'x-y,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Mg1   0.00000   0.00000   0.00000   0.62000
Zn1   0.00000   0.00000   0.00000   0.38000
Mg2   0.33333   0.66667   0.64100   0.62000
Zn2   0.33333   0.66667   0.64100   0.38000
Sb1   0.33333   0.66667   0.23100   1.00000