# CIF generated by HEAS from Alexandria entry agm005457591 data_agm005457591 _cell_length_a 6.65894 _cell_length_b 6.65894 _cell_length_c 6.65894 _cell_angle_alpha 60.00000 _cell_angle_beta 60.00000 _cell_angle_gamma 60.00000 _cell_volume 208.78585 _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 Sr1 Sr 0.87436 0.37521 0.37521 1.00000 Sr2 Sr 0.37521 0.37521 0.87436 1.00000 Sr3 Sr 0.37521 0.87436 0.37521 1.00000 Sr4 Sr 0.37521 0.37521 0.37521 1.00000 Si1 Si 0.00000 0.00000 0.00000 1.00000 Tc1 Tc 0.75000 0.75000 0.75000 1.00000