# CIF generated by HEAS from Alexandria entry agm001986753 data_agm001986753 _cell_length_a 2.94330 _cell_length_b 2.94330 _cell_length_c 8.59228 _cell_angle_alpha 80.13799 _cell_angle_beta 80.13799 _cell_angle_gamma 60.00000 _cell_volume 63.18937 _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 H1 H 0.50000 0.50000 0.50000 1.00000 Nb1 Nb 0.11488 0.11488 0.65535 1.00000 Nb2 Nb 0.88512 0.88512 0.34465 1.00000 Pu1 Pu 0.00000 0.00000 0.00000 1.00000