{"success":true,"data":{"mat_id":"agm005698459","formula":"Sr3Mg7Sn4","summary":{"formula":"Sr3Mg7Sn4","spg":12,"spg_symbol":"C2\/m","crystal_system":"monoclinic","point_group":"2\/m","nsites":14,"n_elements":3,"elements":["Sr","Mg","Sn"]},"energy":{"e_above_hull":0.02120635,"e_form":-0.38938716,"energy_corrected":-37.693497,"energy_total":-37.69349722},"electronic":{"band_gap_ind":0,"band_gap_dir":0.18,"dos_ef":6.584768},"magnetic":{"total_mag":1.0e-7},"structure":{"a":4.777633083167372,"b":9.289619357094637,"c":9.730148444781411,"alpha":70.763281058801,"beta":75.78822496256407,"gamma":75.09903838411198,"volume":387.8578758323266,"n_sites":14},"meta":{"prototype_id":"A3B4C7_55_spg12","decomposition":" Sr2Mg12Sn7  SrMgSn  Mg ","run_timestamp":"2023-06-29 17:02:44.881044"},"composition":{"Sr":3,"Mg":7,"Sn":4}}}