{"success":true,"data":{"mat_id":"agm002995320","formula":"Mg(NbSn)2","summary":{"formula":"Mg(NbSn)2","spg":127,"spg_symbol":"P4\/mbm","crystal_system":"tetragonal","point_group":"4\/mmm","nsites":10,"n_elements":3,"elements":["Mg","Nb","Sn"]},"energy":{"e_above_hull":0.22905765,"e_form":0.05370379,"energy_corrected":-58.942524,"energy_total":-58.9425231},"electronic":{"band_gap_ind":0,"band_gap_dir":0,"dos_ef":2.015788},"magnetic":{"total_mag":0},"structure":{"a":7.82364932,"b":7.82364932,"c":3.54910496,"alpha":90,"beta":90,"gamma":90,"volume":217.23889988154426,"n_sites":10},"meta":{"prototype_id":"AB2C2_3_spg127","decomposition":" Nb6Sn5  Nb3Sn  Mg2Sn ","run_timestamp":"2017-11-05 02:17:33"},"composition":{"Mg":2,"Nb":4,"Sn":4}}}