data_global
_amcsd_formula_title 'Cu0.8 O Pt0.2'
loop_
_publ_author_name
'Muller O'
'Roy R'
_journal_name_full 'Journal of the Less-Common Metals'
_journal_volume 19 
_journal_year 1969
_journal_page_first 209
_journal_page_last 214
_publ_section_title
;
 Two new ternary copper-platinum oxides
 _cod_database_code 1008119
;
_database_code_amcsd 0016061
_chemical_formula_sum '(Cu.8 Pt.2) O'
_cell_length_a 2.934
_cell_length_b 2.934
_cell_length_c 5.194
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 44.712
_exptl_crystal_density_diffrn      7.862
_symmetry_space_group_name_H-M 'P 42/m m c'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-y,-x,1/2+z'
  'y,x,1/2-z'
  'y,-x,1/2-z'
  '-y,x,1/2+z'
  'x,-y,z'
  '-x,y,-z'
  'x,y,-z'
  '-x,-y,z'
  'y,x,1/2+z'
  '-y,-x,1/2-z'
  '-y,x,1/2-z'
  'y,-x,1/2+z'
  '-x,y,z'
  'x,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Cu1   0.00000   0.50000   0.00000   0.80000
Pt1   0.00000   0.50000   0.00000   0.20000
O1   0.00000   0.00000   0.25000   1.00000