# CIF generated by HEAS from Alexandria entry agm004408339 data_agm004408339 _cell_length_a 3.35731 _cell_length_b 3.35731 _cell_length_c 6.66608 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 75.13710 _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 Ni1 Ni 0.50000 0.50000 0.71650 1.00000 Se1 Se 0.00000 0.00000 0.88561 1.00000 Se2 Se 0.50000 0.50000 0.36511 1.00000 Si1 Si 0.00000 0.00000 0.53278 1.00000