data_2310325
_publ_section_title
;
 The lattice parameter of Cu2 Ni Zn
;
_journal_name_full               'Acta Crystallographica A (24,1968-38,1982)'
_journal_page_first              101
_journal_page_last               101
_journal_volume                  37
_journal_year                    1981
_chemical_formula_sum            'Cu2 Ni Zn'
_chemical_name_systematic        'Cu2 Ni Zn'
_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            1
_cell_length_a                   3.635
_cell_length_b                   3.635
_cell_length_c                   3.635
_cell_volume                     48.030
_citation_journal_id_ASTM        ACACBN
_cod_data_source_file            vanderVegt_ACACBN_1981_1590.cif
_cod_data_source_block           Cu2Ni1Zn1
_cod_original_cell_volume        48.03007
_cod_chemical_formula_sum_orig   'Cu2 Ni1 Zn1'
_cod_database_code               2310325
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
Zn1 Zn 0.5 0.5 0 1 0.0
Ni1 Ni 0 0 0 1 0.0
Cu1 Cu 0 0.5 0.5 1 0.0
