# CIF generated by HEAS from Alexandria entry agm006111902 data_agm006111902 _cell_length_a 2.85387 _cell_length_b 2.85387 _cell_length_c 20.79834 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 169.39406 _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 Na1 Na 0.00000 0.00000 0.00000 1.00000 Nb1 Nb 0.00000 0.00000 0.20433 1.00000 Nb2 Nb 0.00000 0.00000 0.40159 1.00000 Nb3 Nb 0.00000 0.00000 0.59841 1.00000 Nb4 Nb 0.00000 0.00000 0.79567 1.00000 Pt1 Pt 0.50000 0.50000 0.11273 1.00000 Pt2 Pt 0.50000 0.50000 0.30261 1.00000 Pt3 Pt 0.50000 0.50000 0.50000 1.00000 Pt4 Pt 0.50000 0.50000 0.69739 1.00000 Pt5 Pt 0.50000 0.50000 0.88727 1.00000