data_1510113
_publ_section_title
;
 Roentgenographische und elektrische Untersuchungen des Cu Au-Systems
;
_journal_name_full               'Annalen der Physik'
_journal_page_first              1
_journal_page_last               48
_journal_paper_doi               10.1002/andp.18000050102
_journal_volume                  5
_journal_year                    1936
_chemical_formula_sum            'Au Cu'
_chemical_name_systematic        'Au Cu'
_space_group_IT_number           123
_symmetry_space_group_name_Hall  '-P 4 2'
_symmetry_space_group_name_H-M   'P 4/m m m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   3.975
_cell_length_b                   3.975
_cell_length_c                   3.685
_cell_volume                     58.225
_citation_journal_id_ASTM        ANPYA2
_[local]_cod_data_source_file    gold_166.cif
_[local]_cod_data_source_block   Au1Cu1
_[local]_cod_chemical_formula_sum_orig 'Au1 Cu1'
_cod_original_cell_volume        58.2253
_cod_database_code               1510113
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
x,-y,-z
y,x,-z
-x,y,-z
-y,-x,-z
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
-x,y,z
-y,-x,z
x,-y,z
y,x,z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Cu1 Cu 0 0.5 0.5 1 0.0
Au2 Au 0.5 0.5 0 1 0.0
Au1 Au 0 0 0 1 0.0
