# CIF generated by HEAS from Alexandria entry agm004454792 data_agm004454792 _cell_length_a 5.73195 _cell_length_b 5.73195 _cell_length_c 5.77604 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 189.77324 _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 0.69234 0.69234 0.00000 1.00000 Y2 Y 0.19234 0.80766 0.50000 1.00000 Y3 Y 0.80766 0.19234 0.50000 1.00000 Y4 Y 0.30766 0.30766 0.00000 1.00000 Si1 Si 0.84035 0.15965 0.00000 1.00000 Si2 Si 0.34035 0.34035 0.50000 1.00000 Si3 Si 0.65965 0.65965 0.50000 1.00000 Si4 Si 0.15965 0.84035 0.00000 1.00000