data_global
_amcsd_formula_title 'Nd2 O3'
loop_
_publ_author_name
'Zachariasen W'
_journal_name_full 'Zeitschrift fur Physikalische Chemie'
_journal_volume 123 
_journal_year 1926
_journal_page_first 134
_journal_page_last 150
_publ_section_title
;
 Die Kristallstruktur der A-Modifikation von den Sesquioxiden der
 seltenen Erdmetalle. ( La2 O3, Ce2 O3, Pr2 O3, Nd2 O3 )
 _cod_database_code 1010281
;
_database_code_amcsd 0017207
_chemical_formula_sum 'Nd2 O3'
_cell_length_a 3.84
_cell_length_b 3.84
_cell_length_c 6.01
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 76.748
_exptl_crystal_density_diffrn      7.280
_symmetry_space_group_name_H-M 'P 3 2 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'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Nd1   0.33333   0.66667   0.25000
O1   0.25000   0.25000   0.00000