# generated using pymatgen data_Ca2Mg5(SiO3)8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 10.46230637 _cell_length_b 10.46230637 _cell_length_c 5.33518717 _cell_angle_alpha 83.09847166 _cell_angle_beta 83.09847166 _cell_angle_gamma 122.92274113 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca2Mg5(SiO3)8 _chemical_formula_sum 'Ca2 Mg5 Si8 O24' _cell_volume 474.44385352 _cell_formula_units_Z 1 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Ca Ca0 1 0.72145800 0.27854200 0.50000000 1.0 Ca Ca1 1 0.27854200 0.72145800 0.50000000 1.0 Mg Mg2 1 0.90612100 0.09387900 0.50000000 1.0 Mg Mg3 1 0.09387900 0.90612100 0.50000000 1.0 Mg Mg4 1 0.82210300 0.17789700 0.00000000 1.0 Mg Mg5 1 0.17789700 0.82210300 0.00000000 1.0 Mg Mg6 1 0.00000000 0.00000000 0.00000000 1.0 Si Si7 1 0.19517800 0.36270400 0.70676400 1.0 Si Si8 1 0.36270400 0.19517800 0.70676400 1.0 Si Si9 1 0.80482200 0.63729600 0.29323600 1.0 Si Si10 1 0.63729600 0.80482200 0.29323600 1.0 Si Si11 1 0.11807000 0.45943900 0.19765000 1.0 Si Si12 1 0.45943900 0.11807000 0.19765000 1.0 Si Si13 1 0.88193000 0.54056100 0.80235000 1.0 Si Si14 1 0.54056100 0.88193000 0.80235000 1.0 O O15 1 0.02377300 0.19865200 0.78867600 1.0 O O16 1 0.19865200 0.02377300 0.78867600 1.0 O O17 1 0.97622700 0.80134800 0.21132400 1.0 O O18 1 0.80134800 0.97622700 0.21132400 1.0 O O19 1 0.94669800 0.29211600 0.27636000 1.0 O O20 1 0.29211600 0.94669800 0.27636000 1.0 O O21 1 0.05330200 0.70788400 0.72364000 1.0 O O22 1 0.70788400 0.05330200 0.72364000 1.0 O O23 1 0.08544900 0.08544900 0.31920400 1.0 O O24 1 0.91455100 0.91455100 0.68079600 1.0 O O25 1 0.12139100 0.61415000 0.20584100 1.0 O O26 1 0.61415000 0.12139100 0.20584100 1.0 O O27 1 0.87860900 0.38585000 0.79415900 1.0 O O28 1 0.38585000 0.87860900 0.79415900 1.0 O O29 1 0.21260300 0.47791100 0.90556000 1.0 O O30 1 0.47791100 0.21260300 0.90556000 1.0 O O31 1 0.78739700 0.52208900 0.09444000 1.0 O O32 1 0.52208900 0.78739700 0.09444000 1.0 O O33 1 0.22244800 0.46230500 0.41786200 1.0 O O34 1 0.46230500 0.22244800 0.41786200 1.0 O O35 1 0.77755200 0.53769500 0.58213800 1.0 O O36 1 0.53769500 0.77755200 0.58213800 1.0 O O37 1 0.33391800 0.33391800 0.70529100 1.0 O O38 1 0.66608200 0.66608200 0.29470900 1.0