# generated using pymatgen data_SrMgH4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.02241797 _cell_length_b 7.02241797 _cell_length_c 5.57623307 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 32.73613562 _symmetry_Int_Tables_number 1 _chemical_formula_structural SrMgH4 _chemical_formula_sum 'Sr2 Mg2 H8' _cell_volume 148.70569944 _cell_formula_units_Z 2 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 Sr Sr0 1 0.84893988 0.84893988 0.75463925 1.0 Sr Sr1 1 0.15106012 0.15106012 0.25463925 1.0 Mg Mg2 1 0.58497717 0.58497717 0.70857605 1.0 Mg Mg3 1 0.41502283 0.41502283 0.20857605 1.0 H H4 1 0.66602744 0.66602744 0.98534130 1.0 H H5 1 0.33397256 0.33397256 0.48534130 1.0 H H6 1 0.70049709 0.70049709 0.50832903 1.0 H H7 1 0.29950291 0.29950291 0.00832903 1.0 H H8 1 0.92597976 0.92597976 0.17760266 1.0 H H9 1 0.07402024 0.07402024 0.67760266 1.0 H H10 1 0.46140390 0.46140390 0.86651270 1.0 H H11 1 0.53859610 0.53859610 0.36651270 1.0