# CIF generated by HEAS from Alexandria entry agm004420007 data_agm004420007 _cell_length_a 5.14472 _cell_length_b 5.14472 _cell_length_c 6.17495 _cell_angle_alpha 66.58636 _cell_angle_beta 66.58636 _cell_angle_gamma 37.51015 _cell_volume 90.33187 _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 P1 P 0.31202 0.31202 0.08815 1.00000 Si1 Si 0.99811 0.99811 0.99967 1.00000 Si2 Si 0.70598 0.70598 0.90964 1.00000 Tl1 Tl 0.48389 0.48389 0.50254 1.00000