# CIF generated by HEAS from Alexandria entry agm002024912 data_agm002024912 _cell_length_a 3.67521 _cell_length_b 3.69934 _cell_length_c 3.69877 _cell_angle_alpha 76.54602 _cell_angle_beta 76.40963 _cell_angle_gamma 76.41198 _cell_volume 46.66614 _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 Y1 Y 0.00000 0.00000 0.50000 1.00000 Si1 Si 0.50000 0.50000 0.00000 1.00000