# CIF generated by HEAS from Alexandria entry agm004282989 data_agm004282989 _cell_length_a 2.88382 _cell_length_b 2.88382 _cell_length_c 7.16541 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 100.71021 _cell_volume 58.55231 _symmetry_space_group_name_H-M 'P 1' _symmetry_Int_Tables_number 1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Ir1 Ir 0.50000 0.50000 0.75000 1.00000 Si1 Si 0.00000 0.00000 0.98335 1.00000 Si2 Si 0.00000 0.00000 0.51665 1.00000 Ta1 Ta 0.50000 0.50000 0.25000 1.00000