{"success":true,"data":{"mat_id":"agm002956591","formula":"La2AlSn2","summary":{"formula":"La2AlSn2","spg":127,"spg_symbol":"P4\/mbm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":10,"n_elements":3,"elements":["Al","Sn","La"]},"energy":{"e_above_hull":0.08433673,"e_form":-0.61439615,"energy_corrected":-49.35616,"energy_total":-49.35615903},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":6.099363},"magnetic":{"total_mag":2.0e-7},"structure":{"a":7.64987064,"b":7.64987064,"c":4.91142883,"alpha":90,"beta":90,"gamma":90,"volume":287.4193730466311,"n_sites":10},"meta":{"prototype_id":"AB2C2_3_spg127","decomposition":" La2Sn3  LaAl3  LaSn ","run_timestamp":"2016-12-17 16:58:16"},"composition":{"Al":2,"Sn":4,"La":4}}}