{"success":true,"data":{"mat_id":"agm002525237","formula":"MgNb3Sn","summary":{"formula":"MgNb3Sn","spg":221,"spg_symbol":"Pm-3m","crystal_system":"cubic","point_group":"m-3m","nsites":5,"n_elements":3,"elements":["Mg","Nb","Sn"]},"energy":{"e_above_hull":1.5130444,"e_form":1.3616728,"energy_corrected":-28.998331,"energy_total":-28.99833073},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":7.6180778},"magnetic":{"total_mag":0},"structure":{"a":4.76393671,"b":4.76393671,"c":4.76393671,"alpha":90,"beta":90,"gamma":90,"volume":108.11798656944862,"n_sites":5},"meta":{"prototype_id":"ABC3_0_spg221","decomposition":" Nb3Sn  Mg ","run_timestamp":"2015-12-16 21:08:26"},"composition":{"Mg":1,"Nb":3,"Sn":1}}}